骑友网|单车论坛|骑行网|自行车之家

标题: 骑友体验交流 [打印本页]

作者: 闲云野鹤牧牛羊    时间: 2011-9-25 21:33
标题: 骑友体验交流
9月23日提了辆美利达650,骑了两天,PP好痛
作者: aaron    时间: 2011-9-27 22:30

作者: 闲云野鹤牧牛羊    时间: 2011-9-28 09:26
这几天好点了
作者: 闲云野鹤牧牛羊    时间: 2011-10-1 18:45
祝各位朋友国庆快乐,乐骑乐骑
作者: 闲云野鹤牧牛羊    时间: 2011-10-8 19:53
户外骑车健身或旅游已成为现代人的一种生活方式。骑着自行车奔向青山绿水之中,即便路途百转千回,人也会乐在其中。在骑自行车时,人的精神会高度集中,一般不会想到其他事,是一种放松,也是一种发泄,人的精神获得了一种释放,很多工作中的麻烦事,似乎也迎刃而解了。经常参加休闲自行车运动的人,体态健美、富有魅力;不仅在工作上有拼劲,生活上有品位,社交上有吸引力,而且为人处事开朗豁达,也更富有情趣。骑行是精神领域的消遣,是一种精神“食粮”。

作者: 闲云野鹤牧牛羊    时间: 2011-10-9 20:15
连续二天后胎被铁蜜子扎啪,今天下午刚刚补好后胎,夜饭吃好开骑了大回转来看看以啪凡浪哉,火毛伐,噶弄开偶要做补胎师傅浪哉。晕。
作者: 闲云野鹤牧牛羊    时间: 2011-10-10 12:46
强力要求推出50公里左右老年组常规性活动,可以每周或者隔周举行,时间一天,如果100公里左右,时间最好安排二天,便于恢复体力。
作者: 闲云野鹤牧牛羊    时间: 2011-10-12 09:40
今天骑行线路:邮电西路往西---芦庵公路往北---庵东高速入口往东处转入滨海一路----到北排江沿江往南----七塘公路往西200米左转往南300米到单位,骑行一个半小时。
作者: 闲云野鹤牧牛羊    时间: 2011-10-14 16:18
骑行活动规则:
1.遵守交规及其他相关法律条例。严禁闯红灯、逆行及随便上快车道、人行道。
2. 爱护环境,要有环保意识。凡不可降解垃圾,一律自行带回市区,扔进垃圾箱。
3.为了车友的安全考虑,我们强烈建议骑车佩戴头盔以防止意外。我们原则上不提倡18周岁以下的人在没有监护人陪同或者同意下参加活动。
4.每次骑行活动都必须有领队,一般由活动发起者任领队。出发前确定领骑者和压后人员。领骑者要控制速度,注意照顾到骑行较慢着,不能过快。压后的人员应该始终跟在队伍的最后,如果有任何队员掉队,应该及时通知领队,由领队来确定全队停留等待或者在前方等待。如果骑行距离较长,可以交换领骑。
5. 出发前领队负责清点人数,最好做到互相都有电话号码,以便掉队或者其他意外时联络。队员在出发前了解大致路线、目的地及领队的联系方式,藏好此类文件及地图并维护好自己的自行车。
6.队员跟随领队依次按单列骑行。遇自行车道宽敞的情况,领骑者发出信号允许双列。路面变狭窄之后亦由领骑者发出信号改回单列。
7.平路列队骑行,速度以多数队员能跟在队中为宜。领骑者要间或地关注后面队员是否跟上。
8.由领队寻找休息点,并控制休息时间。
9.服从指挥,行动守时。离开队伍须向领队报告并得到同意。若在队伍骑行过程中离队应把车放在路旁醒目的地方,以免后骑错过。若发生意外与队伍分散了,应及时与队伍联系,确定相互的方向及会合地点,减少不必要的等待时间。
10.活动中不管发生什么情况,都要等到队员到齐之后统一行动,绝不拉下任何一个队员。
11.骑行中尽量跟上队伍并排列整齐。未经允许不得超过领骑者。
12.在队伍中骑行时遇有路面不平、有石头,由前面的人员发出单、双列及躲避变换信号时应及时向身后的队友传达。骑行动作照顾身后队友,尽量避免突然晃动、急刹车等行为。列队骑行中禁止双手离把。需要单手离把时应主动与前面对友拉开距离,并尽量用可控制后闸的手扶把。
13.主动照顾体力不好的队友。不能让女队员单独离队骑行。若后面队员感觉体力不支或者觉得速度太快,应及时告诉前面队员,再由前面队员传达到前骑那里,前骑适当减慢速度。
14.爬坡时队伍分散结队骑行,速度各人依自己体力情况而定,但不能出现女队员单独骑行的情况。到达坡顶后前骑视情况集结队伍。
15.下坡。下坡时呈单列骑行,前后车距10米左右。由领队控制队伍速度。队列中严禁下坡时超车。到达坡底后领队视情况集结队伍。
16.夜路。若路上无机动车,队伍沿马路中线前进。由领队负责打灯,并带领队伍躲开危险路段。一般根据策划,应该尽量避免夜路。有夜骑的情况最好都提前安装车首灯和车尾灯。
17.在三岔路口时,若队员分得比较散,前面队员应留下一人等后面队员上来之后再走,依次等到后骑到达为止。
18.超车时应先向前面队员打好招呼,前面队员应主动避让,不要你追我赶。超车时应尽量加速,减少超车时间(并排骑行时间)。超车完毕应主动归队。

作者: 闲云野鹤牧牛羊    时间: 2011-10-14 18:33
自行车维护保养

判断你的车是否正常的几个简单方法:

1.花鼓
*沿横向摇动车圈也不产生松动的为佳.
2.鞍座
*上下左右摇动也不产生松动为佳.
3.刹车
*操作刹车把时,左右刹车杆进行均等位移的为佳.
*刹车块能够正确地与车圈接触为佳.
4.辐条
*辐条拉力均等,不松动,不生锈为佳.
5.牙盘
*旋转曲柄时无横向及纵向偏移的牙盘.
*为了保证良好的变速性能,牙盘及齿轮不应该有明显的磨损及缺损.
6.脚蹬
*上下方向摇动也不会产生松动为佳.
7.中轴
*沿横向摇动曲柄也不产生松动,回转平顺的为佳.
8.变速内线
*选择无松弛变形,笔直的内线为佳.变形的变速线不能保证正确的调整.
9.前变速器
*牙盘与前变速器导板处于平行状态的为佳,并且与导板的间距应为1-2mm.
10.把手
*左右方向摇动也不产生松动为佳.
11.气门
*气门与车圈尽似成直角状态的为佳.
12.车头碗组
*前后方向摇动手把也不产生松动为佳.
13.刹车手把
*轻握刹车手把时不发生扭曲变形为佳.

维护与保养须知


1.对着自行车喷水将泥土尘埃冲掉,如果脏的不厉害,用布擦净即可.
2.细小难擦的部位请使用刷子刷净.
3.链条是最易便脏的零件.使用废布擦干净后涂好润滑油,擦净余油.
4.用干布将水气擦干.
5.在零件的各活动部位上点注润滑油,这样可使其活动灵活,并能起到防锈的作用.
5.*注油的部位
@齿轮和链条
@变速杆内部及刹车手把
@变速器
@脚蹬轴部
*注油时请注意不要将油滴溅落到车圈上
作者: 闲云野鹤牧牛羊    时间: 2011-10-14 18:36
自行车链条的清洗和上油
链条的清洗和上油,或许是日常简单维护中最平常也是最重要的工作了。清洗链条最好是使用专门的工具洗链器,从长远来说,这点投资是值得的。
所需用具:

维修架、清洗剂、旧报纸、干抹布、润滑油、旧牙刷、注射器、洗链器、油性笔。
第1步在工作地面铺设报纸或抹布,接收在清洗过程中可能从链条滴下的多余清洗液。
第2步把自行车放在维修架上,牙盘变到中盘或小盘,飞轮变到中间的齿轮。调整自行车使得链条的下层与地面尽量平
第3步用刷子或抹布先擦掉一些链条上的泥浆、泥土和污垢
第4步往清洗器里装入清洗液
第5步把洗链器放到下层链条的底部,位置在牙盘和飞轮的中部,装配好洗链器。
第6步握紧手柄,慢慢的逆时针转动曲柄,经过几次转动,就洗净链条了。必要时,装入新的清洗液继续清洗,直到链条干净。

左手握手柄,右手转曲柄,两手都要用力,达到一个平衡,链条才能顺畅转动。刚开始使用可能不容易把握力道,会拉不动,或将链条拉离所在的牙盘,习惯后就好了。
清洗时可以多转几圈,尽量将缝隙里洗干净
第7步使用抹布擦掉链条上所有的清洗液,尽可能的擦干。
进行前后变速,然后把牙盘、飞轮等地方残留的清洗液也擦掉。
擦完之后,放在阳光下晒干或风干,链条彻底的干后,才能上油
第8步立即擦去散落的污染物,处理好清洗液和脏的抹布。
结束后,用水冲洗洗链器,然后风干。
二.链条上油上油尽量在洗干净并干燥后进行。
润滑油要使用专用的链条油,Wolf's的比较便宜。有条件的可以使用FinishLine链条油(分干、湿等多种),效果更好,当然价格也贵一些。
第1步构成链条的每一块金属之间,都必须沾染到油。上油时,逐个往链条的轴销两侧滴油(这里才是链条真正需要润滑的地方),假如链条有108个轴销,就滴油216处。
使用Wolf's油时,将油瓶倒过来,油就会滴下了,缺点是油量不好控制,如果不嫌麻烦的话,可以用注射器,效果好一些。
由于要加油的地方比较多,可以先用油性笔在链条上做个标记,然后从标记开始上油,再遇到标记就表示上完了。
使用注射器往链条两侧滴油,每次1、2滴即可。
第2步上完之后,放置几分钟,让油浸透整个链条。

第3步留在链条外面的油只会粘灰。用干抹布包住链条,转动曲柄,把多余的油擦掉。
第4步如果牙盘和飞轮上沾的油较多,则进行前后变速,将链条变离原来所在的牙盘和飞轮,用抹布擦干沾在牙盘和飞轮上的油。这些油除了粘灰没有别的作用。

第5步每次一般的骑行之后,使用抹布保持干净,一段时间后再清洗上油。
在泥泞的地方骑行时,链条上的油会很快消失殆尽。此时链条的磨损很重,声音也很大,需要及时进行补充。
作者: 闲云野鹤牧牛羊    时间: 2011-10-14 18:42
废旧轮胎的用处
自行车内胎有着绝佳的弹性与韧性,不过废旧的内胎却往往得不到利用,白白被浪费。这对夹子专为废旧内胎而设计,它使用起来如同皮带搭扣一样简单,还能调整车胎的长度和松紧,十分方便。
2011-1-30 08:52:54 上传下载附件 (36.05 KB)

【点此访问官方网站】
作者: 闲云野鹤牧牛羊    时间: 2011-10-15 14:28
骑自行车上班的7大理由

  锻炼体格:上班族们通常有各种办公室病如腰椎间盘突出、肩周炎等,平日又难得有时间前往健身房,骑自行车上班乃省时省力的最佳健身方式。
  环保力行:开着汽车说俺要环保那都是假的,石油开采中的危害不说,单单是汽车排放的尾烟,就令空气蒙黑,骑自行车去上班才是真环保。

  低碳先锋:如今环保的重要说法之一是减少排碳量,吃牛肉和开汽车被称为排碳最高的恶习,骑自行车自然能显示出排碳先锋人士的特质,其先锋程度胜于坐公交车的低碳高人。
  比酷:两袖清风、脚踏双轮的上班族,不仅外形健康运动,更是轻松地将自身与暴发户等人士区别开来,虽然开车不一定土,但骑车显然比较酷。
  抢时间:塞车之苦令每个司机苦不堪言,以致有些人不得不比原定时间提前一个小时出门,才能准时到达目的地,自行车的灵活性,在于它能穿梭于任何城间的空隙,令你可真正分秒必争。
  晒时尚:那些外在炫丽、货真价实的自行车何尝不酷?自行车也有品牌高低,车身也具可手绘可喷漆的再造性,在人流如织的车潮中让人眼前一惊艳。另一方面,时尚不靠品牌造,哪怕你骑着烂得要散架的N手车也可能成为风景。
  多功能性:上班可骑,下班可骑,自行车坏了可塞入汽车的后备箱运走,自行车是交通工具也是健身器材,此等多德多能之物并不常见。

骑自行车小TIP
白领人士自然不可穿高跟鞋和长裙骑自行车,要想骑自行车有格调,还需另备一套行头。以下几点也许你从未注意过:

  姿势:骑自行车时要注意正确的骑车姿势。要调整好自行车鞍座的高度和把手等,避免大腿根部内侧及会阴部的擦伤。
      内裤的选择:由于坐垫的反复摩擦,长时间骑自行车,略厚的内裤容易引起不适,一条上乘轻薄柔软的内裤十分必要,一些自行车运动员在比赛中并不穿内裤。
    后视镜:不是只有汽车才需要此镜,自行车同样需要注意安全,都市车流如织,装上后视镜可以更好地注意后面的车行状况,进一步保证自身安全。
  戴头盔:头盔能有效降低摔下车时发生脑震荡的几率,所以美国保险条例中规定骑车必须戴头盔,否则发生意外不予赔偿。但在我国,骑车者很少能注意到这一点


作者: 闲云野鹤牧牛羊    时间: 2011-10-15 14:31
骑车,燃烧脂肪的运动
非典时期,很多人重新拾起自行车,街上骑自行车的人一下多了起来。日前记者走访自行车零售店,一位自行车店的销售员告诉记者,近期来,店里的自行车销售,比往常增加近5成,而一位公交车司机则对记者说,他估计近期搭乘公交车的乘客,比往常少了近3成。一位社会观察人士就此分析说,这不是一个偶然的巧合,公交车人群聚集,容易传染SARS,而自行车不仅可以避开人流,还可以锻炼身体,人们因而纷纷选择“单干”的自行车。



自行车运动的益处

    自行车锻炼的好处是不限时间、不限速度。骑自行车不但可以减肥,而且还可使身材匀称。由于自行车运动是需要大量氧气的运动,所以还可以强化心脏功能。同时还能防止高血压,有时比药物更有效。踩自行车压缩血管,使得血液循环加速,大脑摄入更多的氧气,再加上吸入大量新鲜空气,会觉得脑筋更清楚。骑在车上,你会感觉十分自由且畅快无比。它不再只是一种代步工具,更是愉悦心灵的方式。家住公主坟附近而在大北窑附近某公司上班的许先生,以前都是乘地铁上下班,十分方便、快捷,现在则改为了骑自行车。许先生表示,虽然路上花的时间多了,但落个心里踏实,还锻炼了“一把”身体,还是值得的。

    运动专家指出,由于自行车运动的特殊要求,手臂和躯干多为静力性的工作,两腿多为动力性的工作,在血液重新分配时,下肢的血液供给量较多,心率的变化也依据踏蹬动作的速度和地势的起伏而不同。身体内部急需补充养料和排出废料,所以心跳往往比平时增加2~3倍。如此反复练习,就能使心肌发达,心脏变大,心肌收缩有力,血管壁的弹性增强。从而使肺通气量增大,肺活量增加,肺的呼吸功能提高。

    有关专家建议:运动量要适中。只留意骑自行车的路程是不够的,骑车中遇到阻力可保持你的好身段。每次骑车至少30分钟,但不要超过60分钟。骑车时上身要放松,以避免引起肩膀和脖子酸痛;骑车时不要把身体压得过低,否则会限制腹式呼吸。

骑车旅行的苦与乐

    在国外很多国家,骑自行车旅游已是一种很普遍的外出游玩方式,既可锻炼身体,又能从容欣赏路两边景色。近年,随着人们环保意识的增加,选择燃烧脂肪而不是燃烧汽油更是大势所趋,自行车旅游在国内也日见流行。骑车旅游的爱好者在策划者的组织下,骑车四处游历,寻找属于自己的健康生活。

    骑车出游的乐趣并不是自驾车可以代替的,相约三五知己,结伴同游,一路上可以随意停留,或在林中小憩,或于古迹驻足,轻松悠闲,不亦乐乎。去过阳朔的人们,会对这个骑车旅行的天堂留下深刻印象。自行车甚至已成为阳朔西街风景的一部分,街两旁摆放着各式各样的单车,租金由5元至10元不等,租一辆适合自己的车,骑上就可以出发了。可以走平坦宽阔的公路也可以走羊肠崎岖的小路,不同的路线有不同的风景、不同的感受。骑车出游更是对人们意志力的考验,记者在京顺路上就曾几次见到身着骑车服的骑车旅游爱好者们在赶路,有时队伍前后能相距几公里,落后者若没有顽强的毅力是很难坚持下来的。记者还听一家成都旅行社老总谈起他去年带团去九寨沟游览途中,就看到一支由老人组成的骑车旅行队伍,艰难地骑行在山路上,有时坡太陡,老人们只能下来推着走,他和车上的游客都惊诧老人们是如何克服艰难险阻,愣是从成都骑到九寨沟的,要知道,这段路就是开车上来都够艰险的,让人不得不佩服老人们顽强的毅力。

装备要求

1、选车。最好选用轻型优质的单车,因为选一辆适合自己的单车可以减少很多在路途中遇到的不必要的麻烦。

2、与车的配合。在远足之前可以先来个自我测试,做一个短途旅行,了解一下自己的体力,也可以更好适应车的性能。

3、充分准备。例如气是否足,各部分的零件是否会有问题,在出发前一定要做一个单车性能的检修。如果有能力还可以背一个备用胎、少量工具。如果你是骑自行车越野登山,务必带上地图和指南针。

4、骑车服。衣着要鲜艳,可以穿专用单车短裤,保护皮肤,不致因摩擦而受伤。衣服宜多层,容易调节冷热。最好带头盔,保护头部。

5、多多喝水,以免虚脱。

6、防晒工作要做足。

7、路上遵守交通规则。注意四周车辆和路面情况,转弯时要发出信号,不抢道,不逆行。

8、停车时不要忘记锁车。
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 11:44
骑单车上路注意事项
1.你永远是非机动车,所以你在骑车的时候也永远不要和机动车去激动。
2.你身后的司机不是全能的先知,不可能知道你在路口的时候准备左转右转还是直走,所以你最好给他一点提示。
3.带上头盔,头盔比你的生命便宜,而且更加容易引起异性的注意。
4.刹车的意义是在于控制车的速度而不是瞬间停下,如果你想停下就必须提早刹车。
5.你的能量来自体内的糖元,是不能给你车上主动光源提供电能的,所以你车灯的用途是在于让别人看见你而不是让你去看见别人。
6.你是高素质的骑车人么?如果是,请尊重路上所有会动的东西。并且牢记:任何情况下,行人和机动车都有优先通过权(行人的权利*法律保障,而机动车的权利仅仅是因为长的比自行车强壮)。
7.家人很重要,为了你的安全和他们,你出去骑车应该告诉他们你去哪里。
8.有时候你会认为保险公司是在骗钱,但是当你因车祸住院的时候,你就会知道如果有一笔保险赔偿金的话,那个该死医生的脸色会好看很多。
9.你是人,不是太阳能发动机或者是永动机,上路前,请保证你有充足的燃料——碳水化合物。
10.你骑山地车的话,可能会骑到一些蛮荒野地,虽然我相信你去野外如同进自己家的后花园,但是还是请你带上通讯工具。
11.这是一个物质的世界,骑车的时候带上一点钱可以避免很多麻烦。
12.其他人的交通工具在路上行驶的时候可能会有一点毛病,所以你要多提防他们。
13.当你看不见别人的时候,他们可能在你的后面。
14.玩车不是拍电影可以无数次的CUT重来;也不是电子游戏可以按“RESTART”;你的亲戚朋友里也没有掌管人生死的天神;所以,当你死了以后,那你就肯定是死了;因此,不要在骑车的时候做傻事,好防止意外。
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 11:46
   自行车业余爱好者等级划分
[业余九级]:比一般人更喜欢骑车一点,没事时喜欢骑着自已那辆老26或老28上街闲逛,周末偶而会骑到郊区去散散心。基本没有任何自行车知识,也没有刻意为了骑行而专门买车,骑车主要还是在代步。
  
  [业余八级]:开始下意识想要骑好一点的车参加运动,但是对自行车品牌、自行车知识没有太多了解,认为自行车的结构越复杂就越高级、越昂贵。只要是山地车、公路车、前后避震车等,不管是什么牌子,都觉得适合用来运动。许多人会花几百元买一辆二线品牌车,想要用来假日郊区骑游或是长途旅行。体能处在原生状态,一般骑半小时就开始想要休息。
  
  [业余七级]:有过几次半天或一天的郊区骑游经历。看到其他穿骑行服的车手就认为很专业,开始产生比较心理,关注别人的装备,讲究自行车质量,下意识地去了解自行车品牌,认识到普通牌子的车无法达到自已的骑行要求,时不时去逛当地的专业运动车店,广泛询问山地车还是公路车适合骑行。开始对自已将来的骑行进定位。
  
  [业余六级]:整车、码表、车灯、头盔、水壶、骑行服、手套、车包、头巾、工具等相继购入,心态产生变化,开始自视为专业车手,心情兴奋,急于炫耀,喜欢配齐一身行头,在城市大街小巷上溜达。大多时候是骑给行人看,并且渴望碰到认识的人。对骑行技术没有太多了解,随时想加速就加速、想停就停。每天都要出门骑上1-2小时,盲目进行爬坡与高速练习,每逢周末必外出骑行一整天。非常关注车速,骑行中喜欢时不时地低头看看码表。个人正常时速尚未形成,一般在10-30之间不断跳动。这一级别车手体能有所上升,但膝部刺痛感开始出现。骑行总里程1-200公里。
  
  [业余五级]:有过连续三日以内的近程骑行经验,骑行总里程200-1000公里,正常时速一般为15-22之间。平时广泛学习自行车运动综合知识,对配件知识、骑行技术、饮食结构、旅途经验等等无不认真研究。对他人所言缺少判断力,凡能见到、听到的技术简介、心得体会、经验介绍等皆视为真理,谦诚学习,处在一种盲目模仿的状态中。并进一步盲目向专业化靠拢,自行制定训练计划,与本地同样半斤八两的业余车友们共同大运动量练车,遇坡强上、遇平快骑,追求速度,周末喜欢去挑战一些难度大的路段。开始制定长途骑行计划,安排时间与路线。
  
  [业余四级]:有过连续七日以内的中程骑行经验,骑行总里程1000-3000公里,正常时速一般为18-25之间。心里开始出现升级、换车、组装车等一系列想法,懂得换胎与补胎。对自已的骑行技术尚未有足够的认知,但能够总结出一些旅途经验,不再把别人的经验当成宝典,并开始把自已的经验、故事讲给其他人听,盼望与各地车友进行广泛交流。有意查询关注专业车手的比赛记录、专业等级情况,并有意识地与自已进行比较。渴望进一步挑战,产生了进藏、进疆、环省、环大区、或火车托运到某地的长时间、长旅程的骑行构思。
  
  [业余三级]:有过连续一个月以内的远程骑行经验,骑行总里程为3000-10000公里,正常时速一般为20-28之间。对自行车结构、配件、保养知识已相当了解,配件已升级换代过一次以上,能够自行拆装车。已体会到每个人的身体特点、体能状态不尽相同,开始逐磨一套最适合自已的骑行技术,懂得根据自已的能力来应对不同路段。不再强求自已学什么,也不再强求他人学习自已。更注意保护自已,注重身体健康。
  
  [业余二级]:有过连续一个月以上的远程骑行经验,骑行里程为10000公里以上,正常时速在20-28之间达到极限。在得不到专业人士指点的情况下,不再把骑车视为一种体育运动。心态日趋正常化,把骑行回归到休闲状态,不再盲目追求专业性。骑车看场合,什么样的情况就选择什么的装备,在某些情况下连头盔也不戴,就和街上普通骑车者没有区别,不再刻意证明自已与他们不同。.
  
  [业余一级]:下决心踏入专业门坎,为此自行聘请教练进行针对性、专门性指点,自费参加各种专业化的医疗、体能训练。所采用的一套骑行技术正是最适合自已身体特点的。在对自行车运动的认识、技术水平、体能素质、比赛经验等方面,接近专业青少年选手的水平,相当于半专业化选手。

作者: 闲云野鹤牧牛羊    时间: 2011-10-17 11:58
How to buy a bicycle

Whether you've never bought one before or need a smart new upgrade, these quick tips should help you make the right choice.

Flash the cash
Spend to the hilt of your budget. The point of buying as high as you dare is that the better the bike, the greater the pleasure it will bring you. The greater the joy, the more you'll want to use it. But remember also what safety and security accessories you need (starting with lights, helmet and a lock or two).

Do your homework
There are a huge number of books and up-to-date internet sites - such as the excellent bikeforall.net- to help you find the ideal bike, be it a hybrid, racer, mountain or folding bike. What sort of riding do you want to do? The more you know before you enter the shop, the easier it will be for the bike specialist to help you.

Whatever your size and shape, there's a bike for you
The most important thing when buying a bike is to get the correct size.People can spend thousands on a bike but the money is totally wasted if the bike doesn't fit you. The frame needs to be right, so make sure you test the bike: think about the width of the bars and the length of the handlebar stem.

Keep an inch clearance between the bike's top tube and your nether regions
Eye-watering as it sounds, this is the best way to check the reach and height of the bike is right for you. Remember the saddle position canbe adjusted forwards and back as well as up and down, and the handlebars too. Your dealer should let you do a test-ride so take advantage.

A good bike mechanic will have qualifications
Most British bike shops are members of the Association of Cycle Traders and will have mechanics with CyTech qualifications. This bike industry standard will ensure they've got answers for all your queries,specialist or otherwise.

Even in today's world, bikes can be gender-specific
Traditionally, women's bikes possessed a slanted top tube to make it easier to dismount in a skirt. Now the main difference is that the toptube is shorter in length because women tend to have a shorter reach.Also, with more expensive bikes, the suspension may be specially adjusted.

Men and women have different-shaped pelvises, so get the right saddle
Ensure you choose a saddle that matches your shape, even if this means changing the one that came with the bike. Women's saddles are slightly wider and shorter. For comfort, a softer saddle is better for short trips.

Feel comfortable with the gears
Commuter cyclist Joe Halloran recalls that, "When I was looking to buy a bike,the components were an important factor. The brakes, wheels and gears all need to be of a good quality, just as much as the frame itself." Asan example, work out whether you want "derailleur" gears typical of racing bikes - multiple cogs on the front and rear wheels linked by a movable chain mechanism to give the bike up to 30 "speeds" - or hub gearing common on utility (hybrid) bikes, whereby a gearbox is built into the rear wheel's hub, offering greater protection against weather and bashes but fewer gears.

Buying a bike from an auction website is rarely a good investment
Purchasing second-hand is difficult, and there's a lot to be said for shopping around and taking someone with you who knows what they are talking about. Avoid buying bikes that are unseen/untried/on the cheap(they are never bargains) or flat-packed/self-assembly/auction websitebikes.
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 11:59
很简短 但是会给你打很高分的英语口语集锦
God works. 上帝的安排。
Not so bad. 不错。
No way! 不可能!
Don't flatter me. 过奖了。
Hope so. 希望如此。
Go down to business. 言归正传。
I'm not going. 我不去了。
Does it serve your purpose? 对你有用吗?
I don't care. 我不在乎。
None of my business. 不关我事。
It doesn't work. 不管用。
Your are welcome. 你太客气了。
It is a long story. 一言难尽。
Between us. 你知,我知。
Sure thin! 當然!
Talk truly. 有话直说。
I'm going to go. 我這就去。
Never mind. 不要緊。
Why are you so sure? 怎么这样肯定?
Is that so? 是这样吗?
Come on, be reasonable. 嗨,你怎么不讲道理。
When are you leaving? 你什么时候走?
You don't say so. 未必吧,不至于这样吧。
Don't get me wrong. 别误会我。
You bet! 一定,当然!
It's up to you. 由你决定。
The line is engaged. 占线。
My hands are full right now. 我现在很忙。
Can you dig it? 你搞明白了吗?
I'm afraid I can't. 我恐怕不能。
How big of you! 你真棒!
Poor thing! 真可怜!
How about eating out? 外面吃饭怎样?
Don't over do it. 别太过分了。
You want a bet? 你想打赌吗?
What if I go for you? 我替你去怎么样?
Who wants? 谁稀罕?
Follow my nose. 凭直觉做某事。
Cheap skate! 小气鬼!
Come seat here. 来这边坐。
Dinner is on me. 晚饭我请。
You ask for it! 活该!
You don't say! 真想不到!
Get out of here! 滚出去!
How come… 怎么回事,怎么搞的。
Don't mention it. 没关系,别客气。
It is not a big deal! 没什么了不起!
thousand times no! 绝对办不到!
Who knows! 天晓得!
Have a good of it.玩的很高兴。
Don't let me down. 别让我失望。
It is urgent. 有急事。 Can I have this. 可以给我这个吗?
It doesn't take much of you time. 这不花你好多时间。
Drop it! 停止!Bottle it! 閉嘴!
There is nobody by that name working here.這裡沒有這個人。
Easy does it. 慢慢来。
Don't push me. 别逼我。 Come on! 快点,振作起来!
What is the fuss? 吵什么?
Still up? 还没睡呀?
It doesn't make any differences. 没关系。
It is a deal! 一言为定!
Take a seat! 请坐!
Here ye! 说得对!
It can be a killer. 这是个伤脑筋的问题。
Don't take ill of me. 别生我气。
It's up in the air. 尚未确定。
I am all ears. 我洗耳恭听。
Right over there. 就在那里。
Get an eyeful. 看个够。
Here we are! 我们到了!
I lost my way. 我迷路了
Say hello to everybody for me. 替我向大家问好。
Not precisely! 不见得,不一定!
That is unfair. 这不公平!
We have no way out. 我们没办法。
That is great! 太棒了!
You are welcome! 别客气!
I'm bored to death. 我无聊死了。
Bottoms up! 干杯!
Big mouth! 多嘴驴!
Can-do. 能人。
Don't play possum! 別裝蒜!
He neither drinks nor smokes. 他既不喝酒也不抽煙。
Make it up! 不记前嫌!
Watch you mouth. 注意言辞。
Any urgent thing? 有急事吗?
Good luck! 祝你好运!
Make it. 达到目的,获得成功。
I'll be seeing you. 再见。
I wonder if you can give me a lift? 能让我搭一程吗?
It is raining. 要下雨了。
I might hear a pin drop. 非常寂静。
Don't get loaded. 别喝醉了。
Stay away from him. 别*近他。 Don't get high hat. 别摆架子。
That rings a bell. 听起来耳熟。
Play hooky. 旷工、旷课。
I am the one wearing pants in the house. 我当家。
Get cold feet. 害怕做某事。
Good for you! 好得很!
Go ahead. 继续。
Help me out. 帮帮我。
Let's bag it. 先把它搁一边。
Lose head. 丧失理智。
He is the pain on neck. 他真让人讨厌。
Do you have straw? 你有吸管吗?
Don't make up a story. 不要捏造事实。
Absence makes the heart grow fonder. 小别胜新婚。
She make a mess of things. 她把事情搞得一塌糊涂。
He has a quick eye. 他的眼睛很锐利。
Shoot the breeze. 闲谈。
Tell me when! 随时奉陪!
It is a small world! 世界真是小!
Not at all. 根本就不(用)。
Let's play it by ear. 让我们随兴所至。
Wait and see. 等着瞧。
Why so blue? 怎么垂头丧气?
What brought you here? 什么风把你吹来了?
Hang on! 抓紧(别挂电话)!
Leave me alone. 别理我。
Chin up. 不气 ,振作些。
You never know. 世事难料。
I stay at home a lot. 我多半在家里。
She'll be along in a few minutes. 他马上会过来。
I'm not in a good mood. 没有心情(做某事)。
He is a fast talker. 他是个吹牛大王。
Daring! 亲爱的!
She is still mad at me. 她还在生我的气。
I'll get even with him one day. 我总有一天跟他扯平
Hit the ceiling. 大发雷霆。
She's got quite a wad. 她身怀巨款。
I don't have anywhere to be. 没地方可去。

I'm dying to see you. 我很想见你。
I swear by the god. 我对天发誓。
Nothing tricky. 别耍花招。
You might at least apologize. 你顶多道个歉就得了。
Price is soaring, if it goes on like this, we shall not be able to keep the pot boiling.   物价直线上升,这样子下去,我们锅里可没什么东西煮饭。
None of you keyhole. 不准偷看。
You don't seem to be quite yourself today. 你今天看起来不大对劲。
Do you have any money on you? 你身上带钱了吗?
What is your major? 你学什么专业?
My girlfriend and I broke up. 我和我的女朋友吹了。
It was something that happens once in the blue moon. 这是千载难逢的事。
I'll kick you out. 我将炒你鱿鱼。
I have to be late and keep my date waiting. 我不喜欢迟到而让别人久等。
There is nobody by that name working here. 这里没有这个人。
He neither drinks nor smokes. 他既不喝酒也不抽烟。
He pushes his luck. 他太贪心了。
Nuts! 呸;胡说;混蛋!
I can't make both ends meet. 我上个月接不到下个月,缺钱。
It is of high quality. 它质量上乘。
Dead end. 死胡同。
Would you mind making less noise. 能不能小声点。


作者: 闲云野鹤牧牛羊    时间: 2011-10-17 12:20
World's top 10 greatest cycling routes
There's no better way to explore a place than by bike. Lonely Planet names the top 10 trips that should be on every cyclist's wish list.

OTAGO PENINSULA, NEW ZEALAND

With the first half decidedly laid-back and the second portion anything but, the mix of scenery and sweat make this one of the best one-day rides in the country. Starting from university-town Dunedin you soon shed the trappings of the city and succumb to the lure of the open road. The serpentine route twists pleasantly along the shore, providing tremendous ocean views, and the terrain is made for cycling. Then suddenly there's a sharp turn to the right and you're gaining altitude like a climbing fighter-jet. Get ready for steep climbs, fast descents and the odd albatross to keep you company.

CAPE BRETON ISLAND, CANADA

This justifiably renowned cycling route is best-known for the scenery – breathtaking rocky coastlines, the crystal clear Bras d'Or inland sea and the soaring ridges of the Cape Breton Highlands – especially in their autumn colours. But adventure-seekers will also be satisfied as gently rolling hills become invigorating mountains with some tough climbs and heart-thumping descents. Combined with local wildlife (such as beavers, moose and deer), quaint fishing villages, an intriguing Gaelic culture grown from French-Scottish roots and plenty of fresh ocean breezes, Cape Breton is the whole package.

FRIULI-VENEZIA GIULIA, ITALY

By cycling the often overlooked, yet spectacular, far reaches of the northeast corner of Italy, you have the opportunity to intimately discover this earthy region. Along roads that make for easy pedalling, Slovenian farmers tend their fields in the strong sun, rows of vines cling to voluptuous hill country, and you smell the freshly tilled earth and feel the wind cool the sweat from your face. Then in the evenings, relax in a piazza to sample the region's famous white wines and join the laidback locals for a chat. The route's icing on the cake is the final scenic jaunt down the Istrian coast.

ISLE OF WIGHT, ENGLAND

The Isle of Wight is a cycling paradise that is home to some of the UK's most varied terrain: lush velvet hills rolling into the sea, narrow lanes through tidy hedgerows, deep and mysterious green gullies, and the island's most striking feature, the ridge of white chalk cliffs stretching across its breadth. Although cyclists have been enjoying its outdoor pleasures for decades now, it's only been in recent years that Wight has started to attract young and trendy Londoners looking for a romantic weekend by the sea with a buzz – which gastropubs, slick hotels and a calendar full of festivals now provide.

WEST COAST TASMANIA, AUSTRALIA

By right, Tasmania should be too small to have huge pockets of wilderness, but untouched and untamed lands stretch along its fierce west coast. Cycling land this wild should not come easily and it doesn't, with the hill climbs queuing one after the other – you will notice them but not as much as the scenery, which takes in Tasmania's most famous mountain (Cradle Mountain), its cutest coastal town (Strahan), its highest waterfall (Montezuma Falls) and its most beautiful lake (Lake St Clair), all on highways that feel at times like back roads.

LUBERON AND MONT VENTOUX, FRANCE

Tackling hilly Luberon with a touring load might seem crazy, but several hundred kilometres of well-signed bike paths render it very enjoyable, as do ancient Roman ruins, medieval chateaux and ambrosial wines. This sun-drenched corner of Provence is a mix of manicured vineyards and ancient villages tumbling haphazardly down rocky slopes. Cool pine forests and blue fields of lavender stretch away on either side of the road. But the real goal here is legendary Mont Ventoux, scene of several Tour de France dramas, dominating the landscape and silently luring cyclist-pilgrims to its summit.

SAN JUAN ISLANDS, WASHINGTON, USA

The ferry conveying you and your trusty steed from Seattle or Anacortes weaves its way calmly, the perfect introduction to the slow, peaceful character of these islands. Awaiting you are forested shorelines, secluded coves, bucolic vistas and quiet roads. The three largest islands, Lopez, Orcas and San Juan, each have their own distinctive charm, with historic sites and art galleries. The terrain is hilly, but each can be cycled in a day, including plenty of time to watch for seals, otters, sea lions and the odd orca, or black-tailed deer and eagles further inland.

COUNTY CLARE, IRELAND

Beginning in fertile lowlands flanking the Shannon estuary, this route rolls past golden-sand beaches to the dramatic Cliffs of Moher facing the Atlantic. Next come the music hotbed towns of Milltown Malbay and Doolin, where you enter a pub only if you're in for the long haul – leaving before the last song is sung seems a monstrous breach of etiquette. From here progress to the relentlessly grey, yet captivating, limestone expanse of the Burren, reminiscent of a lunar landscape. Then take a sojourn into Yeats' country before sauntering back in a loop through CountyClare's gentle patchwork countryside.

LA FAROLA, CUBA

Fascinating Cuba is a delight at helmet level. Try the spectacular 9km descent along the La Farola highway, from the crest of the Baracoa Mountains down to the south coast. The highway clings to cliffs hung in tropical vegetation, with guard rails protecting you from drop-to-nowhere gorges, before sweeping from one giant limestone ledge to the next, each turn providing a closer vista of wild open ocean. Built by the Revolutionary government, this magnificent mountain highway is an irresistible challenge for cyclists. Traditionally, the first stage of the Vuelta Ciclista Cuba (Cuba's answer to the Tour de France) is run over this route.

NATIONAL HIGHWAY 1, VIETNAM

This iconic road runs the length of the narrow country from north to south. It is the most popular cycling route in Vietnam, a long but immensely rewarding trip along the best parts of Vietnam's coastline. The route has some reasonable hills, climaxing in the mighty Hai Van Pass (496m) – with a breathtaking descent as pine-clad mountains loom to the west and the South China Sea vanishes into the east. Take the time along the way to gaze at networks of lush rice fields blanketing the hidden valleys below; fish, snorkel or dive the turquoise waters of the coast; and soak up the atmosphere of delightful rural hamlets.
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 12:24
Bicycle Transportation Plan 自行车交通规划
Introduction
Bicycling is an important mode of transportation in the Madison urban area and countywide that is available to people
of all ages and socioeconomic levels. Bicycling is a particularly efficient and convenient form of transportation in urban
areas. Like the automobile, bicycling provides a high degree of independence, flexibility, and freedom of choice relative
to schedule and destination.
Recreational bicycling also continues to be very popular. The Madison urban area has 50 miles of shared-use paths,
which are popular for recreational bicyclists as well as commuters. Rural town roads and many county roadways provide
excellent routes for bicycling in the county. Two major state bicycle trails—the Military Ridge Trail and Glacial Drumlin
Trail—run through the county. The newly built Capital City Trail connects to the Military Ridge Trail and the John
Nolen Drive/Isthmus Bicycle Paths.

Bicycle Plan Purposes
Refine the Bicycle Plan Element of the adopted Vision 2020 Dane County Land Use
& Transportation Plan (1997), which provides the overall policy framework for development and transportation improvements within the county.
Serve as a blueprint for continuing to improve bicycling conditions and safety
and increase bicycling levels.
Identify desirable bicycle routes within Dane County, including routes into and out
of the Madison area and connections between cities and villages.
Serve as a framework for cooperation between state agencies, the county, and
local governments in planning for and developing bicycle facilities.
Educate citizens and policy makers on bicycle transportation and the needs of
bicyclists.
Provide guidelines for planning, designing,and maintaining bicycle facilities.

Bicycle Plan Scope and Planning Process
This plan serves to update and supersede the 1991 Bicycle Transportation
Plan for Madison and Dane County. The plan follows the
recommended comprehensive approach to bicycle transportation
planning, covering the “Four Es” of engineering (facility
improvements), education, encouragement, and enforcement.
The plan identifies on-street bicycle facility (generally bike lane/
paved shoulder) needs and recommends off-street paths/trails
and bicycle routes for the Madison urban area and Dane County.
An analysis was done of the suitability for bicycling of existing
roadways in the Madison urban area and rural Dane County.
This information was used to identify on-street bicycle facility
needs, and in particular, travel corridors that serve as barriers
to bicyclist mobility due to their low compatibility for bicycling
and the lack of reasonably direct alternative routes.
Existing land use, transportation and parks and open space
plans have been integrated into the bicycle plan. Recommended
bicycle facilities in these plans have been included in the bicycle
plan to the extent they fit within the regional scope of
the plan.
Along with facility improvements, education and encouragement
are important elements in increasing bicycling while also
improving safety. Together, they can improve the skills and
confidence of bicyclists to ride safely in traffic, which is critical
for increasing their effective mobility. The plan makes recommendations
for building upon current education and encouragement
activities.
and maintaining bicycle facilities.



目录:


Table of Contents
Chapter 1 Introduction
A. Bicycle Plan Scope and Purposes .................................................................................. 1
Plan Scope ................................................................................................2
Plan Purposes ............................................................................................2
B. Legislative and Planning Context ................................................................................. 3
Relationship to Other Bicycle and Local Plans ...............................................................................4
C. Public Participation ................................................................................................. 5
D. Plan Organization.................................................................................................. 5
Chapter 2 The Importance of Bicycling and Bicyclists’ Needs
A. The Benefits of Bicycling ................................................................................................... 7
B. Improving Bicycling Conditions ......................................................................................... 8
Meet the Needs of All Types of Bicyclists ......................................................................................8
Accommodate Bicyclists on Roadways ............................................................................................8
Provide Appropriate Facilities ...........................................................................................................9
Provide Safe Intersections and Street Crossings .......................................................................... 10
Ensure That Traffic Signals Work for Bicyclists .......................................................................... 11
Eliminate Barriers and Hazards to Bicyclists ................................................................................ 11
Utilize Opportunities for Off-Street Facilities ............................................................................. 12
Ensure Regular Facility Maintenance ............................................................................................ 12
Implement Neighborhood Traffic Management Strategies ....................................................... 13
Provide Convenient, Secure Parking and Other Ancillary Facilities ......................................... 13
Provide Intermodal Connections .............................................................................................. 13
Bicycle-Friendly Land Use and Street Design .............................................................................. 14
Provide Education and Training Opportunities and Encouragement...................................... 15
Enforce Traffic Laws ......................................................................................................... 15
Chapter 3 Existing Bicycle Travel and Conditions
A. Existing Bicycle Travel ...................................................................................................... 17
Bicycling Levels .......................................................................................................... 17
Bicycle Trip Characteristics ............................................................................... 19
Bicyclist Demographics .......................................................................................... 19
B. Existing Bicycle Facilities and Conditions in the Madison Urban Area ..........................20
On-Street Bicycle Facilities ................................................................................................. 20
Bicycle Compatibility Evaluation of Madison Area Roadways ................................................. 23
Off-Street Bicycle Facilities ............................................................................................. 31
Bicycle Parking Facilities and Access to Transit ........................................................................... 32
Planned Bicycle Facilities with Approval Funding ...................................................................... 32
C. Existing Bicycle Facilities and Conditions in Dane County .............................................33
On-Road Bicycle Facilities ................................................................................................ 33
Bicycle Suitability Analysis of Rural Roadways in Dane County .............................................. 33
Bicycle Facilities Associated with Utility or Natural Resource Corridors ................................ 34
Planned Facilities with Approved Funding................................................................................... 34
i
Chapter 4 Existing Policies and Plans Related to Bicycling
A. Federal Transportation Policy ............................................................................................37
B. State Bicycle-Related Plans, Policies, and Programs ........................................................38
Translinks 21 ........................................................................................................... 38
State Bicycle Transportation Plan .................................................................................................. 38
WisDOT Policy Regarding Provision of Bicycle Facilities on State Highways ....................... 38
WisDOT Bicycle and Pedestrian Transportation Program ........................................................ 38
C. Madison Area MPO Bicycle-Related Plans and Policies ..................................................39
Dane County Land Use & Transportation Plan .......................................................................... 39
MPO Project Ranking Process ....................................................................................................... 39
D. County Bicycle-Related Plans and Policies .......................................................................39
Dane County Land Use and Transportation Plan ....................................................................... 39
Dane County Executive Design Dane! Report ............................................................................... 39
Dane County Highway and Transportation Department Policies and Programs ................... 40
County Parks and Open Space Plan .............................................................................................. 40
Northern Lake Mendota Regional Plan ........................................................................................ 40
E. Local Community Bicycle-Related Plans, Policies, and Regulations ............................... 41
Central Urban Area Communities ................................................................................................. 41
University of Wisconsin ................................................................................................... 44
Outer Area Communities .......................................................................................... 44
Chapter 5 Bicycle Operation and Safety Considerations and Current Educational,
Encouragement, and Enforcement Programs and Activities
A. Wisconsin Laws Governing Bicyclists ...............................................................................45
Lake Positioning, Use of Shoulders, Turning .............................................................................. 45
Passing Clearances .................................................................................................. 45
Riding Two Abreast ............................................................................................... 45
Use of Sidewalks ..................................................................................................... 45
Use of Off-Street Paths ................................................................................................. 46
Bicycling at Night ....................................................................................................... 46
Regulatory Authority of Local Governments .............................................................................. 46
B. Bicycle Crashes ...................................................................................................46
Trends and Characteristics of Bicycle Crashes and Bicyclists Involved in Them................... 46
Bicycle Crash Types and Contributing Factors ............................................................................ 48
Summary ................................................................................................ 50
C. Bicycle Safety Education and Training .............................................................................50
Existing Bicycle Safety and Training Programs and Resources ................................................. 50
D. Encouragement Activities and Policies .............................................................................52
Information and Maps ................................................................................................. 52
Programs and Projects ................................................................................................ 52
Events .............................................................................................. 53
E. Enforcement ...................................................................................53
ii
Chapter 6 Making the Region an Even Better Place to Bicycle: Goals and
Objectives and Recommended Actions
A. Vision, Goals, and Objectives ............................................................................................55
Bicycling Vision for the Region ...................................................................................................... 55
Bicycle Plan Goals ................................................................................................ 55
Bicycle Plan Objectives ........................................................................................... 55
B. Recommended Actions ......................................................................................................58
Bicycle Facilities Planning and Development............................................................................... 58
Facilities Maintenance ................................................................................................ 63
Parking and Other End-of-Trip Facilities ..................................................................................... 64
Education and Encouragement Programs.................................................................................... 66
Enforcement .................................................................................... 68
Plan Implementation...................................................................................... 69
Chapter 7 Recommended Madison Urban Area and County Bicycle Facility
Plans
A. Recommended Madison Urban Area Bicycle Facilities Plan ........................................... 71
B. Recommended Countywide Bicycle Facilities Plan ..........................................................85
C. Bicycle Plan Costs and Funding Sources ..........................................................................88
Bicycle Plan Costs ...................................................................................................... 88
Bicycle Plan Funding Sources ....................................................................................... 101
D. Transportation Improvement Programming Process ...................................................... 106
iii
Appendices
Appendix A: Design Guidelines for Bicycle Facilities
A. Introduction ............................................................................................ A-1
Purpose of the Guidelines .................................................................................................. A-1
Plan Policy Regarding Provision of Bicycle Facilities ...................................................................... A-1
Definitions................................................................................................. A-2
B. The Design Bicyclist ....................................................................................................... A-3
C. Types of Bicycle Facilities .............................................................................................. A-3
Shared Roadways ................................................................................... A-3
Wide Curb Lanes ............................................................................... A-4
Wide Streets with Low Parking Occupancy ............................................................................... A-4
Signed Shared Roadway .......................................................................................... A-5
Bicycle Boulevard .................................................................................................. A-5
Bicycle Lanes .............................................................................................. A-6
Location within Street Cross-Section and Width ...................................................................... A-7
Signing and Marking ................................................................................... A-7
Bicycle/Parking and Bus/Bicycle Lanes ..................................................................................... A-8
Contra-Flow Bicycle Lanes ...................................................................................................... A-8
Bicycle Lane Treatments at Intersections ................................................................................... A-9
Retrofitting Streets with Bike Lanes ............................................................................................ A-13
Paved Shoulders on Rural Roadways .................................................................................................. A-14
Width Standards ......................................................................................... A-14
iv
Shared-Use Paths .................................................................................................... A-15
Width and Clearance ............................................................................... A-16
Pavement Structure and Drainage ............................................................................................... A-16
Curb Cuts ............................................................................................. A-17
Path-Roadway Intersections ....................................................................................... A-17
Undesirability of Sidewalk Bikeways ...........................................................................................A-18
D. Traffic Signals ............................................................................... A-19
Signal Timing ............................................................................... A-19
Demand-Actuated Signals.......................................................................................... A-19
Programmed Visibility Signals ............................................................................................. A-20
E. Additional Design Considerations .................................................................................. A-20
Road Hazards ................................................................................... A-20
Drainage Grates and Utility Covers ............................................................................................. A-20
At-Grade Railroad Crossings ......................................................................... A-20
Rumble Strips .................................................................................... A-21
Lighting ....................................................................................... A-21
Structures ......................................................................................... A-21
Roadway Bridges ................................................................................... A-21
Shared-Use Path Over/Underpasses ................................................................................ A-22
Traffic Calming Devices: Considerations for Bicyclists ................................................................... A-22
Bicycle Network Continuity During Construction or Other Travel Disruptions ........................ A-23
F. Maintenance ......................................................................................... A-24
Pavement Surfaces .................................................................................................... A-24
Removal of Debris.................................................................................... A-24
Snow and Ice Removal ............................................................................ A-24
Signs, Stripes, Legends.............................................................................. A-24
Encroaching Vegetation ............................................................................... A-24
G. Bicycle Parking ...................................................................................... A-25
Dimensions and Location ...................................................................................... A-25
Number of Spaces .................................................................................... A-25
Bicycle Racks ................................................................................... A-26
Appendix B: Bicycle Parking Rack Selection
Appendix C: Federal and State Discretionary Funding Sources for Bicycle
Transportation Projects
Appendix D: List of Abbreviations
Table Page
Chapter 3
1 Transportation to Work: 1990 ............................................................................................................18
2 Trip Purpose Distribution ............................................................................... 19
3 Distance That UW Students and Employees Who Commute by Bicycle Live
from Campus........................................................................................... 19
4 Bicycle Compatibility Index (BCI) Ranges Associated with Level of Service (LOS)
Designations .......................................................................................... 24
Chapter 5
5 Age Distribution of Bicyclists Involved in Crashes: Madison, Wisconsin 1987–1990..............47
6 Bicycle-Motor Vehicle Crashes in Dane County by Municipality: 1994–1998 ........................... 47
7 Bicycle Injury Rate by Speed of Motor Vehicle: Wisconsin 1989–1998 .....................................48
8 Bicyclist-Motorist Crashes by Crash Type: Madison, Wisconsin 1987–1990 .............................. 49
Chapter 7
9 Prioritized List of On-Street Bicycle Facility Improvement Needs in the Madison
Urban Area .................................................................................77
10 Prioritized List of Off-Street Bicycle Facility Improvement Needs in the Madison
Urban Area ......................................................................................81
11 Key Project Links in Regional Bicycle Travel Corridors ................................................................ 86
12 Prioritized List of On-Street Bicycle Facility Improvement Needs in Dane County ................ 95
13 Prioritized List of Off-Street Bicycle Facility Projects in Dane County ......................................99
14 Unit Costs for Bicycle Facilities ........................................................... 102
15 Federal and State Funding Opportunities for Bicycle Facilities and Programs ........................ 105
Figure
Page
Chapter 3
1 Existing Bicycle Facilities in the Madison Urban Area .................................................................. 26
2 Existing Bicycle Routes in the Madison Urban Area......................................................................28
3 Bicycle Compatibility of Madison Urban Area Roadways ............................................................30
4 Existing Conditions and Facilities for Bicyclists in Dane County ................................................36
Chapter 7
5 Madison Area Bicycle Facilities Plan .................................................................................................74
6 Madison Area Bicycle Route Plan ..................................................................................................... 76
7 Key Project Links in Regional Bicycle Travel Corridors ................................................................ 90
8 Dane County Bicycle Facilities Plan ..................................................................................................92
9 Dane County Bicycle Route Plan ...................................................................................................... 94



作者: 闲云野鹤牧牛羊    时间: 2011-10-17 12:25
a morning smile
A man writing at the post office desk was approached by an older fellow with a post card in his hand.

The old man said, "Sir, I'm sorry to bother you but could you address this post card for me? My arthritis is acting up today and I can't even hold a pen."

"Certainly, sir," said the younger man, "I'd be glad to." He wrote out the address and also agreed to write a short message and sign the card for the man.

Finally, the younger man asked, "Now, is there anything else I can do for you?"

The old fellow thought about it for a moment and said, "Yes, at the end could you just add, 'PS: Please excuse the sloppy hand-writing?'"
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 12:28
自行车运动英语词汇
项目 人员 规则  技术 自行车 场地 装备

1. 自行车运动:cycling; biking

2. 山地自行车运动:mountain biking [cycling]

项目

3. 自行车竞赛:bicycle racing; bike grind

4. 赛车场自行车竞赛:track [velodrome] race

5. 争先赛:sprint

6. 追逐赛:pursuit [chase] race

7. 个人追逐赛:individual pursuit race

8. 团体追逐赛:team pursuit race

9. 双人赛:paired race

10. 记分赛:points race

11. 计时赛:time trial; race against the watch

12. 单人出发比赛:unpaced competition

13. 公路自行车竞赛:road cycling

14. 个人公路赛:individual road race

15. 团体公路赛:team road race

16. 短距离公路赛:sprint road race

17. 环行赛:circuit race

18. 环行公路赛:criterium

19. 每圈淘汰赛(最后到达终点者出局):miss and out; devil-take-the-hindmost

20. 往返赛:out and home race

21. 速降赛:downhill race

22. 爬坡赛:hill climb

23. 摩托车领先赛:motor-paced race

24. 短距离赛:short-distance race; sprint

25. 长距离赛:long-distance [staying; endurance] race

26. 自行车越野赛:cycle-cross; cross-country [off-road; point-to-point] cycling

27. 小轮车赛:bicycle motocross(BMX)

28. 山地自行车赛:mountain bike race

29. 环程越野赛(3-5英里):kermesse

30. 分段赛:stage racing

31. 凯林赛(赛车场内由摩托车牵引一定圈数后再进行冲刺):keirin race

32. 麦迪逊赛(赛车场内两人交替接力,赛程为50公里):Madison race

33. 一日赛:one-day race

34. 多日赛:race of several days

35. 环法公路赛:Tour de France

人员

36. 自行车运动员:cyclist; rider; biker; bicycler; bicyclist; pedal-pusher

37. 场地自行车运动员:track rider

38. 公路自行车运动员:road racer [rider]

39. 计圈裁判员:lap judge

40. 弯道裁判员:corner [turn] judge; judge in curve

41. 折返点裁判员:turnback judge

42. 计圈员:lap scorer

43. 车辆检察员:machine examiner

规则

44. 集合地点:assembling place

45. 原地出发:standing start

46. 行进出发:flying start

47. 推车出发:pushing start

48. 单独[个人]出发:individual start

49. 单骑:isolated riding

50. 成组到达:bunch finish

51. 交通规则:traffic regulations

52. 禁止通行:closed to traffic

53. 靠右骑行:keep to the right

54. 不合法骑乘:illegal riding

55. 机械事故:mechanical trouble

56. 断链:chain fracture [rupture]

57. 车胎扎破:puncture of tire

58. 爆胎:tire burst

59. 换车:bicycle change

60. 车轮打滑:skid

61. 换车轮:wheel change

62. 多人摔倒:mass fall [tumble]

技术

63. 蹬车:pedal

64. 倒蹬:back-pedal

65. 离座骑行:standing on pedals

66. 骑行姿势:riding posture

67. 领骑:pace

68. 无人领骑的:unpaced

69. 领骑者:leader; pacemaker

70. 开路先锋:trail breaker

71. 领先运动员的替换:leader’s changer

72. 尾随:support

73. 尾随者:supporting member; domestique

74. 滑流:slipstream

75. 梯形队形:echelon

76. 主车群:bunch; pack; peloton

77. 摆脱:breakaway; runaway

78. 超过:overtake; pass; outdistance; drop

79. 超越:attack from the rear

80. 从前面跑开:go off from the front

81. 车速调整:pace changing

82. 冲刺:spurt

83. 假冲刺:feinted spurt

84. 弯道冲刺:bank dash

85. 骑上跑道边缘:border climbing

86. 上坡:ascend

87. 下坡:descend

88. 滑行下坡:coast

89. 侧逆风:side headwind

90. 侧顺风:leading side wind

91. 空气阻力:air resistance

92. 撒把骑车:freehand cycling

93. 后轮平衡特技:wheelie

自行车

94. 自行车:bicycle; bike; roadster

95. 赛车:racer; racing bicycle

96. 公路赛车:road racer

97. 场地赛车:track racer

98. BMX赛车:BMX bike

99. 山地自行车:mountain bike

100.双人自行车:tandem bicycle

101.车架:frame

102.车叉:fork

103.立叉:rear [seat] stays

104.平叉:bottom forks; chain stays

105.立管:seat tube

106.下管:down tube

107.横梁:crossbar; top tube

108.车把:handlebar

109.赛车车把:drop [racing] handlebar; Sacchi stem

110.反光镜:reflector

111.鞍[车]座:saddle; seat

112.前轮:front wheel

113.后轮:hind [rear] wheel

114.轮圈:rim

115.碟[封闭]轮:disk wheel

116.辐条:spoke

117.车胎:tire; tyre

118.备用车胎:spare tire

119.外胎:outer casing [cover]

120.内胎:inner tube

121.管式车胎:tubular tube

122.气门心:valve core

123.挡泥板:mudguard; fender

124.气筒:pump; inflator

125.踏板;脚蹬:pedal

126.踏脚套:clip band; toelip strap

127.曲柄:crank

128.链轮:chain wheel

129.飞轮:sprocket wheel

130.链齿:sprocket

131.链条:(bushed; roller; block) chain

132.护链板:chain guard

133.链传动:chain transmission

134.传动比:gear ratio

135.齿轮变速装置:gear change

136.变速传动:variable transmission

137.变速手柄:gear-change lever

138.赛车变速器:derailleur

139.刹车:brake

140.前闸:front-wheel brake

141.后闸:rear-wheel brake

142.线闸:caliper brake

143.前轴:front hub

144.后轴:rear hub

145.中轴:bottom bracket bearing

146.轴距:wheelbase

147.中轴与地面的距离:ground clearance

场地

148.自行车赛场:cycling track; cycle stadium; velodrome; saucer

149.室内赛车场:indoor cycle track

150.外跑道:outer track

151.内圈跑道:inner track

152.终点直道:home straight

153.非终点直道:back straight

154.斜面:bank; cant; climbing turn

155.水泥跑道:cement track

156.混凝土跑道:concrete track

157.柏油[沥青]跑道:asphalt-track

158.木质跑道:board [wood] track

159.硬跑道:hard track

160.蓝区:blue area

161.公路:(public) road

162.高速路:speedway

163.崎岖不平的路:bumpy road

164.急弯:hairpin bend

165.补给站:feeding station

装备

166.场地骑行服:track vest

167.公路骑行服:road vest

168.黄衫(分段赛成绩领先者穿着):yellow jersey

169.流线型头盔:aerodynamic helmet

170.骑行鞋:cycling shoe

171.水壶:feeding bottle; flask

172.工具袋:tool bag

173.服务车:service van

174.护车:escort car
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 12:41
情人节的来历:Origin of Valentine's Day

情人节名字的来历尚无定论。有些历史学家认为,这个节日纪念的是一位叫"瓦伦丁"的人,他在公元270年2月14日殉道而亡。
The origin of the name, Valentine, remains in doubt. Some historians contend the festival commemorates the death of a Christian martyr named Valentine on February 14, in the year 270.
另外有人把这个节日和另一个叫"瓦伦丁"的圣人联系在一起。他违抗罗马皇帝克劳第俄斯的命令,暗中为情人们证婚,被关进监狱,但后来变成了情人的保护神。
Others link it to another St. Valentine who became the patron saint of lovers after he was imprisoned by Emperor Claudius for secretly marrying couples contrary to the Emperor’s order.
还有人认为,这个名字源于一个法国字,意思是"对妇女献殷勤的人"。
Still others say the name is originated from a French word meaning “gallant”(a man who pays great attention to women).
还有一种理论讲,之所以选定2月14日作为情人节,是因为鸟类传统上从这一天起开始交配。
And one further theory is that February 14 was chosen because birds traditionally began to
mate on that day.

不管名字源于何处,情人节有其漫长浪漫的历史。罗马征服者征服英国后,把庆祝这个节日的习惯带到了英国,英国的殖民者又把它带到了美国。
Whatever the origin, Valentine' s Day has had a long and romantic history. The Roman conquerors carried the celebration to England, and then the English settlers carried it to the America .
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 12:44
自由式技单车(BMX)词典

Xbreaker Schoolroom–Free Style Bike Stunt[BMX] Dictionary
Free Style Bicycle Stunt Riding/自由式特技单车的种类:Free Style Bicycle Stunt Riding 由BMX (Bicycle Motocross) 发展而来,主要分为以下五种:

1. Speed/泥地竞速比赛:在泥地的速度比赛,欧洲较为流行。

2. Dirt Jump/泥地跳跃比赛:在泥地的各种坡度上进行比赛。

3. Street Course [Park]/街道跳跃花式比赛(公园赛):与在街式的滑板公园类似,模仿一些坡度、弧度的障碍,往往与滑板比赛同时进行。

4. Halfpipe /半管赛:即在半管场地里进行跳跃花式比赛,与直排轮滑和滑板半管赛类似。

5. Flatland/平地花式赛:平地花式是最基础的,也是最重要的,它的动作有上百种,其中最基本的是车上静平衡,如后轮点地跳、前轮点地跳、擦轮、定车、飘、过桥等,有的动作与攀爬 (Bike Trials) 类似。初学者在提高静平衡能力后才能练习更高难度的平衡,即在自行车运动过程中做动作。 BMX的车身一般采用合金制成,可以承受从几米高的地方摔下的冲力。设计上也有许多的特殊之处,如不受车闸线的限制,可以做360度转动的车把(这也是与攀爬车Bike Trials不同的地方),前后轮都有可供脚踩的“火箭筒”等。一辆车只要换一些小的零件就可以做出不同的玩法,可以满足不同性格的人的需要。

BMX Action/ BMX 动作系列

X-UP:空中扭车把180度。

Can-Can:腾空将一只脚抬离车踏并将之抬过车架至车的另一侧,使两腿在自行车的同一侧,再在车着地前将腿抬回原车踏。

Table Top:国名"空中水平",指车手在空中将车身倾斜使之与地面平行,再将车身摆回安全着地的动作。

Truck Driver:或Bus Driver,国名"大车司机",360度转车把。形象命名,如同大车司机耍活儿来个急调头,360度转方向盘。(多一句,BMX特技单车的车把与普通自行车不同,可360度旋转,当然720度或更多也没问题)。

Tailwhip:国号"神龙摆尾",车手在空中保持身体与车把固定将车以前轴为中心在身下旋转一周,并安全骑回车座着地。一个十分CRAZY的动作,不愧为"神龙摆尾"。

Superman:国号"超人",车手在空中双腿离开车踏并使身体与双腿往车后尽可能伸展直,因极像美国动画中高举双手飞行的"超人"而得此霸号。

Bike Category/自行车种类(中英文对照)

1、MTB:山地车

DS--Dual Slalom :速降对抗赛车

DH--Down Hill:速降车

FS--Full Suspension:全减震越野车

XC--Cross Country:越野车(通常为越野车)

2、Racing:公路车

T.T--Time Trial:计时赛车

Track:场地车

Road:公路车

Cycle cross:公路越野车

3、Else:休闲及其他种类

BMX--Bicycle Motocross:小轮车越野

Bike Trial:攀爬车,分为小轮和大轮两种,俗称大攀和小攀。

Trekking:登山越野车

Cruiser:旅游沙滩车

Bike Accessory/自行车零件名称(中英文对照)

1、Main Accessory/主要部件

Frameset(Frame): 车架
Fork : 前叉 
Suspension : 避震,前避震叫Fork,后避震叫Shock,一般不用Suspension
Crankset : 大齿盘
Bottom Bracket(BB) : 中轴(简称BB)

2、Transmission/传动部件

Derailleur : 拨链器 变速器

Shift Cables : 变速线
Shift Lever set : 变速手把 手拨
Cassette Sprockets : 飞轮,一般就直接说成Cassette
Chain : 链条

3、Brake System/刹车系统

Brake : 刹车
V-Brake : V型刹车
Disc-Brake : 碟刹
Handelbar : 把横
Aheadset Stem(stem): 把立
Cartridge Headset : 车头碗组(前叉碗 ),一般就直接说Headset

Brake cables:刹车线

4、Else/其他
Crank:曲柄(公路赛车)

Pedals : 脚踏

Wheel : 车轮

Rim : 车圈
Tire : 车胎

tube:内胎
Hub : 花鼓,车轮轴
Spoke : 辐条
Saddle : 车座
Seatpost : 座管
Bar End:副把
wheelset:轮组
Grip:把套

Weigh: 车重

Ski pad: 护盘

Chain tensioner :拉链片

Bar : 把手

R-rim: 后圈

Seat: 座包


献给所有和我一样的新手!
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 12:46
MUST READ: Top 10 Ways To Prevent Cancer
Cancer... either you have had it, will develop it at some time, or know someone who has had it or has it. Whether we like it or not, cancer affects each one of us directly or indirectly. Preventing cancer is easier than you may think. Through simple lifestyle changes, we can reduce our risk of developing many types of cancer.

1. Avoid smoking, whether it be actual smoking or secondhand smoke.
We hear a dozen times a day how bad cigarettes are for us and the risk of lung cancer. Why? Because smoking is the most significant risk factors for cancers that we can reduce. Did you know that smoking can increase your risk of many other cancers? Need help quitting? Check out About's Smoking Cessation Site for great tips and support.

2. Practice sun safety and recognize when skin changes occur.
Skin cancer is becoming more common, especially among young people. Wear sunscreen when outdoors, even if it is shady, and try to avoid the outdoors during the sun's peak time, which is 10 am - 2 pm. Knowing your skin's moles and spots is essential. Any changes need to be reported to your doctor ASAP.

3. Eat your fruits and veggies.
Fruits and vegetables are rich in antioxidants, which help repair our damaged cells. Green veggies and orange and yellow fruits and veggies are your best bet. Learn more about antioxidants in this great article, "Antioxidants and Cancer Prevention"

4. Watch the meats you eat, especially smoked or cured foods.
Research suggests that a diet high in animal fat can lead to the development of certain cancers. A diet high in smoked foods, salted fish and meat, and pickled vegetables increases your risk factor for cancer.

5. Limit your alcohol intake.
Drinking excessive amounts of alcohol regularly increases your risk factor for cancer. Studies suggest that men who consume 2 alcoholic drink per day and women who have 1 alcoholic drink per day significantly increase their risk factors for certain types of cancer.

6. Exercise for cancer prevention.
Being overweight greatly increases your risk factor for developing cancer. So, exercising to maintain or reach your ideal weight is one of the best defenses against cancer. Exercising doesn't have to be a bore, check out Top 10 Best Ways to Prevent Cancer Through Exercise for some fun ways to exercise.

7. Know your personal and family history of cancer.
Research tells us that some types of cancers can be genetic. Knowing your family history of cancer can help you make more informed decisions about your healthcare. It can also aid in genetic testing and counseling, to assist you in finding out if you carry a mutated gene that increases your risk factor for cancer. Check out "Genetic Cancers" for more information about genetic cancer, testing and counseling.

8. Know what chemicals you are being exposed to in your work environment.
If you are exposed to fumes, dust, chemicals, etc in the workplace, you have a right to know what you are being exposed to. Gasoline, diesel exhaust, arsenic, beryllium. vinyl chloride, nickel chromates, coal products, mustard gas, and chloromethyl ethers are all carcinogens and can be found in some work environments. Talk to your employer about limiting exposure.

9. Practice safe sex.
Unsafe sex can result in the infection of the HPV virus, a known cause for cervical cancer and a risk factor for many other cancers. HPV is a virus transmitted through sexual intercourse. Learn more about HPV in "HPV: What is HPV and How Do You Get It?"

10. Be sure to keep up on screening tests like the Pap, mammograms, and DREs.
Make sure you have regular screening tests like the Pap smear and mammogram if you are a woman, and a DRE (digital rectal exam) if you are a man. The Pap and DRE can detect cellular changes before they become cancerous, and the mammogram may be able to detect breast cancer early. A rectal exam should be part of a woman's yearly gyn exam.


作者: 闲云野鹤牧牛羊    时间: 2011-10-17 12:57
   Why do you ride?
Me first!

I started to ride to relieve stress and to stay in shape. Now that I've been doing it awhile I ride because I love the entire experience. I love the aromas of fresh cut grass, spring onions, honeysuckle and other flowers as I spin by. Sometimes I can smell delicious meals cooking in nearby homes. The feeling of complete victory and freedom racing down a steep downhill portion of the road is worth the breathless uphill climb.
The mental health aspects of the ride are many. Many days I've started a ride stressed out from a busy study at work and arrive back home refreshed, glowing and smiling. I typically ride alone, and this private time allows me to reflect on all aspects of life, time I would not normally allow myself to just relax and contemplate. Other folks walking outside or working in their yards smile and wave. It just takes a large load off my fast-paced and demanding life.
Physically, I'm in better shape than I was 3 months ago. I'm stronger, more toned and flexible, and I have energy to spare. It is so exciting to look back at parts along my paths that were once physically challenging for me, but now I can shift a gear or two and keep the pace effortlessly.


To summarize, I ride because I love to ride!


作者: 闲云野鹤牧牛羊    时间: 2011-10-17 13:00
翻译组 必须掌握 单车英语 术语。。(必看)
cyclocomputer  码表,也可以说speedometer,简称speedo
cadence 蹬踏频率
chain  链条
chain guard 链罩
derailleur 变速器
disc brake 碟刹
fender 挡泥板
folding bicycle 折叠车
geared bicycle 变速车
gloves 手套 full-fingered gloves, half-fingered gloves 全指,半指手套
jersey 骑行服
hardtail 没有后避震的山地车
helmet 头盔
HRM - Heart Rate Monitor  心律表
mud guard 挡泥板
pedal 踏板
penny farthing   前轮大后轮小的自行车
puncture 爆胎,用法:I had a puncture today.
How to fix a puncture? 怎样补胎?爆胎也可以说 I had a flat tyre.
pump 气筒
recumbent bicycle 躺骑车
saddle, seat 车座
seat post 座管
shorts 骑行短裤
slick tires(slicks) 光头胎 knobby tires(knobbies) 粗胎
softtail 有后避震的山地车
spoke  钢丝
support vehicle  后勤车
suspension 避震 front suspension前避震, rear suspension 后避震
tandem bicycle 双人自行车
transferer  转会者
triathlon 铁人三项
triathlete 铁人三项选手
tube 内胎
tyre(tire)  外胎
UCI  - Union Cycliste Internationale (=International Cycling Union)国际自行车联盟[法]
water bottle cage 水壶架
wheel  轮子
-------------------------------------------------------------------
英文论坛常用词汇
newbie  新手
roadie   骑公路车的
pinned 置顶的
stickied 置顶的


Racing:公路车
T.T--Time Trial:计时赛车
Track:场地车
Road:公路车
Cycle cross:公路越野车

1、Main Accessory/主要部件
Frameset(Frame): 车架    Fork : 前叉 
Suspension : 避震,前避震叫Fork,后避震叫Shock,一般不用Suspension
Crankset : 大齿盘
Bottom Bracket(BB) : 中轴(简称BB)
2、Transmission/传动部件
Derailleur : 拨链器 变速器
Shift Cables : 变速线
Shift Lever set : 变速手把 手拨
Cassette Sprockets : 飞轮,一般就直接说成Cassette
Chain : 链条
3、Brake System/刹车系统
Brake : 刹车   V-Brake : V型刹车  Disc-Brake : 碟刹   Handelbar : 把横
Aheadset Stem(stem): 把立
Cartridge Headset : 车头碗组(前叉碗 ),一般就直接说Headset
Brake cables:刹车线
4、Else/其他
Crank:曲柄(公路赛车)   Pedals : 脚踏   Wheel : 车轮   Rim : 车圈
Tire : 车胎   tube:内胎   Hub : 花鼓,车轮轴   Spoke : 辐条      Saddle : 车座   Seatpost : 座管   Bar End:副把   wheelset:轮组
Grip:把套   Weight: 车重   Ski pad: 护盘  Chain tensioner :拉链片
Bar : 把手  R-rim: 后圈   Seat: 座包
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 13:06
Biking from Shaoxing to Hangzhou
My alarm clock went at 4:50 AM.  Within five minutes I was out of bed, dressed, and was about to drink my first cup of black coffee for the morning.  By 5:20 AM had finished my first cup of black coffee, and poured the remaining two cups of coffee into my water bottle (to drink at a later time), and had cycled two kilometers across town.
China does not stand still for very long.  The early morning is one of the few moments when one can witness an idle China.  As I waited at the intersection to meet my Chinese friend, the third person in our biking party, I could see streets almost devoid of cars, bicycles, tricycles, and teeming masses. It made me feel uncomfortable - I've been in China too long.
Whilst waiting for my friend I altered the height of the saddle to suit my nonwestern legs.  Once again I had borrowed a bicycle (with gears) from a Chinese friend rather than push my Forever bicycle from Shaoxing to Hangzhou. ('Forever' bicycles are well named: they take forever to ride anywhere.)

By 5:30 a.m. we were on a way.  I was wearing comfortable cotton trousers, a pair of comfortable shoes, and a comfortable cotton shirt.  My clothes were not at all down market, but then one would not have called them flash either.  My Chinese friends, on the other hand, will wearing clothes that could only be described as flash - daresay 'loud'.  Chinese bikers, it seems, very much like to wear the clothes worn by road racers abroad, such as, fluorescent or brightly coloured Lycra tops covered with advertising, close fitting Lycra shorts, and vibrant helmets.  I can understand where the helmets because it’s a safety issue.  I can understand wearing trousers because the saddles a usually hard and trousers have additional padding.  And I can understand the brightly coloured tops because these brightly coloured tops make as feasible to the traffic.  But the advertising I do not understand.  I can only assume that the Chinese have seen photographs of sponsored teams and wish to emulate them.

The ride from Hangzhou to Shaoxing is flat virtually all the way.  It is not difficult on the mountain bicycle to maintain constant speed of twenty to thirty kilometres an hour.  Cruising at the speed permitted us to complete the sixty to seventy kilometre journey in a little over two hours. This also included a twenty-minute stop to drink my coffee mid-journey.  My two companions commented that after drinking my coffee, and receiving another hit of hyper-caffein, pedaled much faster than previously.  It seems coffee serves a purpose after all - it makes us peddle faster.  Chinese prefer to drink tea, a much more relaxing than the coffee, and accordingly pedal in a more relaxed manner.

We arrived in Hangzhou before some of the people we were going to visit had risen out of bed.  So we ate breakfast was we waited for them to awaken from their slumbers and prepare to meet us.  After meeting more friends we went cycling around the picturesque hills of Hangzhou.  These hills truly are picturesque – one wants to continually take pictures of them. What was most noteworthy was the abundant green that seems to assault a cyclist from all directions.  On either side are green bushes, green shrubs, ferns, and saplings. The trees on either side grow over to cover the road and blot out much of the sky. I was not alone in thinking that Hangzhou’s beautiful hills were the place to spend my day, so thought half of Hangzhou it seems.  I have noticed in China that the Chinese have a preference for crowded areas.  The masses of people attending any area, site, or event enhances their experience – solitude and loneliness does not seem to appeal.  Most Chinese were transported to the hills by vehicular transport: buses, cars, and taxis were abundant, as were the fumes given off by their engines.  Nonetheless, being in Hangzhou’s hills with lots of Chinese was preferable to being in any Chinese city with even more Chinese.

I will continue riding bicycles around China because I believe is one of the nicest ways of seeing – and more importantly, understanding – this huge country.  I might also be persuaded to buy a brightly coloured Lycra top cover with advertising.



作者: 闲云野鹤牧牛羊    时间: 2011-10-17 13:12
China restores bike lanes lost to car boom
Jonathan Watts in Shanghai
Friday June 16, 2006
The Guardian

Having spent the past decade pursuing a transport policy of four wheels rich, two wheels poor, the Chinese government has suddenly rediscovered the environmental and health benefits of the bicycle.

The construction ministry announced that any bike lanes that have been narrowed or destroyed to make way for cars in recent years must be returned to their original glory. This followed orders on Tuesday that all civil servants should cycle to work or take public transport to reduce the smog that chokes most streets.

Qiu Baoxing, a vice-minister with the Ministry of Construction, said it was important for China to retain its title as the "kingdom of bicycles," according to a report by the official Xinhua news agency.

The reputation was well deserved 25 years ago, when Beijing was famous for its swarms of cyclists. But a quarter-century of breakneck industrial development has transformed the streets of almost every city. China has become infatuated with the car, which is seen as a symbol of success and modernity.

Qiu was quoted as saying the number of vehicles on China's roads has increased more than twenty-fold since 1978 to 27m. Within 15 years, he predicted, it could rise to more than 130m - which still represents only one car for every 10 people.

In Beijing alone, it is estimated that 1,000 new cars every day are added to an already appalling traffic snarl-up. Until now, urban planners have tried to make room for these economic engines by building thousands of miles of multi-lane roads, often at the expense of bike lanes.

The apparent shift of focus comes at the start of a new five-year economic plan in which the government says its priority is to improve the environment and conserve energy.
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 13:15
经典中文的英译
但愿人长久,千里共婵娟。
We wish each other a long life so as to share the beauty of this graceful moonlight, even though miles apart.
独在异乡为异客,每逢佳节倍思亲。
A lonely stranger in a strange land I am cast, I miss my family all the more on every festive day.

大江东去,浪淘尽,千古风流人物。
The endless river eastward flows; with its huge waves are gone all those gallant heroes of bygone years.

二人同心,其利断金。
If two people are of the same mind, their sharpness can cut through metal.

富贵不能淫,贫*不能移,威武不能曲,此之谓大丈夫。
It is a true great man whom no money and rank can confuse, no poverty and hardship can shake, and no power and force can suffocate.

海内存知己,天涯若比邻。
A bosom friend afar brings distance near.

合抱之木,生于毫末,九层之台,起于累土;千里之行始于足下。
A huge tree that fills one’s arms grows from a tiny seedling; a nine-storied tower rises from a heap of earth; a thousand li journey starts with the first step.

祸兮,福之所依;福兮,祸之所伏。
Misfortune, that is where happiness depends; happiness, that is where misfortune underlies.

见贤思齐焉,见不贤而内自省也。
On seeing a man of virtue, try to become his equal; on seeing a man without virtue, examine yourself not to have the same defects.

江山如此多娇,引无数英雄尽折腰。
This land so rich in beauty has made countless heroes bow in homage.

举头望明月,低头思故乡。
Raising my head, I see the moon so bright; withdrawing my eyes, my nostalgia comes around.

俱往矣,数风流人物,还看今朝。
All are past and gone; we look to this age for truly great men.

君子成人之美,不成人之恶。
The gentleman helps others to achieve their moral perfection but not their evil conduct.

君子独立不惭于影,独寝不愧于魂。
A righteous man never feels ashamed to face his shadow when standing alone and to face his soul when sleeping alone.

君子之交淡如水,小人之交甘如醴。君子淡以亲,小人甘以绝。
The friendship between men of virtue is light like water, yet affectionate; the friendship between men without virtue is sweet like wine, yet easily broken.

老吾老以及人之老,幼吾幼以及人之幼。
Expend the respect of the aged in one’s family to that of other families; expend the love of the young ones in one’s family to that of other families.

礼尚往来。往而不来,非礼也;来而不往,亦非礼也。
Propriety suggests reciprocity. It is not propriety not to give out but to receive, or vice versa.

两情若是长久时,又岂在朝朝暮暮。
If love between both sides can last for aye, why need they stay together night and day?

路漫漫其修远兮,吾将上下而求索。
The way ahead is long; I see no ending, yet high and low I’ll search with my will unbending.
作者: 闲云野鹤牧牛羊    时间: 2011-10-17 13:18
英语牢骚10句
1. Stop complaining! 别发牢骚!
2. You make me sick! 你真让我惭愧!
3. What’s wrong with you? 你怎么啦?
4. You shouldn’t have done that! 你真不应该那样做!
5. You’re a jerk! 你是个废物/混球!
6. Don’t talk to me like that! 别那样和我说话!
7. Who do you think you are? 你以为你是谁?
8. What’s your problem? 你怎么回事啊?
9. I hate you! 我很烦(讨厌)你!
10. I don’t want to see your face! 我不愿再见到你!
作者: 闲云野鹤牧牛羊    时间: 2011-10-20 13:26
自行车的选择
第一、我到底是该选择什么车种?哪个更适合我骑行的情况?
  自行车的分类众多,以用途来分,一般分为通勤代步车和休闲运动车。从车种分,主要有山地车,公路车,旅行车,折叠车和小径车。买自行车就好像买鞋一样除了要合脚,也要适应场合与功能上的需求,打篮球要穿篮球鞋,慢跑就要穿跑鞋,自行车作为运动功能,根据不同需求,读者也必须选择专门设计的车才对!首先,您要明确自行车的用途,您自己买车主要是为了什么?上下班代步;平时没事锻炼;爬山;跑个小长途;还是单单的追求速度?其次要考虑您可承受的价格范围。
      以用途分:

(1)通勤代步

若专为上下班通勤或短程代步使用,那必须先考虑通勤距离,如果距离不远,如5公里内,那骑什么车都没多大差别,买辆便宜的通勤车即可;如果距离在5公里以上,就必须考虑好一点的车,通勤会较轻松。其次是停放的问题,如果必须锁在户外停放,那也建议买低价的通勤车,以免遭窃或因日晒雨淋造成不必要的损耗;若是停放在室内,那就可以选择较高价位的车,除了平日作为通勤使用,假日也能外出运动,若选择折叠车则更能节省摆放空间或方便将车带上其它交通工具。
    (2)休闲运动
    买车的目的如果是为了要运动,那选购的先决条件,就是这辆自行车不管是在骑乘的速度或距离上,要能构成运动的条件,并且要能让使用者骑得舒适,开心,足以让人对自行车运动产生兴趣;所以一辆作为运动用的自行车,应该是一辆骑得快的自行车,要骑得快,且整车的传动系统,车架的刚性和零件的转动顺畅度也必须达到一定水平。有了一辆省力,舒适又跑得快的自行车,当然就会让人骑得远也骑得有乐趣,山地车,公路车,旅行车都是好选择。
从车种分:

(1)山地车:山地车为了征服各种地形设计,车架结实;轮胎较宽,车圈一般为26英寸;一般会配置平把或燕把。如果您的路况坑坑洼洼,或者您买车的目标不仅仅是上下班或者运动休闲,而且为了跑长途,游山玩水,参加骑行活动,建议购买山地车。因为它的舒适性,操作性都好于公路车(一般是这样,但是有些公路车的舒适度也可以通过技术和坐垫的质量提高,比如淘宝上的macce公路车,舒适度就很高),山地外观给人感觉复杂,没有公路给人的感觉简捷流畅,当然有些是不能够看外表的,需要看得是车子的整体效果,尤其是在骑行过程中,才会体会到的。一般的山地车都是带有减震系统的,分为单减震(也就是前叉减震)和双减震山地车(前叉、车架本身)。单避震指的是前避震;而双避震则是前后避震,如果骑乘者经常接触到林道,越野等路况,或是非常注重舒适性,无法忍受一丁点路面震动,那双避震会是好选择.而对于一般运动,休闲车友来说,只要有单避震就足够了,且单避震车较双避震车也相对便宜,轻量。还有一个重要的概念就是,好的避震系统可有效吸收路面的颠簸和冲撞震动,但也会将踩踏时的力道照单全收,所以有死锁(LOCK-OUT)或调节功能的避震系统(一般价格比较贵),可以在爬坡时暂停或调节避震的动作,让踩踏更有效率。前避震指的就是避震前叉,其材质由轻到重为优力胶,油压式和气压式,当然越轻的前叉也就越贵;若作为休闲,运动之用,并在柏油路面骑乘,就不需要特别去更换前叉;若是经常接触颠簸路面,竞赛或爬坡,就可考虑更换较高阶的前叉。当然,山地车并不一定在坑坑洼洼的路上骑,山地车适合各种路况,在大街上,我们看到的几乎都是山地车,因为山地车比较好控制,易操作。而且尺寸多,适合人群广泛。一般避震前叉依地形与行程长短可分为;越野(XC)用:80-120mm, 全地形(All Mountain)用:120-150mm,自由骑与下坡(FR—DH)用:160-220 mm.

(2)公路赛:公路赛顾名思义就是主要在公路上骑行,车圈为700C规格;轮胎细,配置羊角车把或者平把。总体强度没有山地高,适合追求速度的车手,轮胎一般非常的细,没有减震,因轮胎宽度较窄对路面要求高。公路赛最大的优点就是重量轻,速度快。车身重量比山地车要轻,车架比较大,要求车主身高一般要在170以上才会舒服。骑行姿势必须弯腰骑行,这样才能输出更大的蹬踏力量。
不少车友喜欢骑单车进行长途旅行,业者也针对长途骑车所需要的舒适性等需求设计相应的旅行车,有货架设计,可承载马鞍车袋,侧袋与行李,还有休息把设计,骑再远都不怕累!优点:舒适,稳固,承载空间大,适合长途骑乘;缺点:车身重,速度有限。
   (4)轻便折叠车(FOLDING BIKE)
    主要用在休闲与都市通勤用途,适合4+2放入轿车中带着走,设计诉求为体积小和可折叠,方便收纳与携带,外型强调休闲与城市风,可说专为在城市中通勤,代步和休闲骑乘而设计.虽然过去一般认为只能供轻度骑乘,不过随着工艺技术的进步,高阶折叠车的功能越来越强大,且外型时尚精巧,近年来在国内也相当红火。优点:造型精巧,易收,适合4+2轮旅游;缺点:抓地力较差,速度有限,不适合骑远。
   (5)小轮车(小径车)
   以城市中通勤,代步和休闲骑乘为主,与折叠车一样体积小,轻巧,方便携带,可放入轿车中一起出游,最大的不同是车架不能折叠,因此刚性以及操控性比小折好许多,近年也受到许多车友的喜爱。优点: 造型精巧,易收纳,适合4+2轮旅游,刚性比小折佳;缺点: 抓地力较差,速度有限,不适合骑远
第二:我改选择什么价位的自行车?
   自行车价格差异极大,从几百元人民币到十几万元都有;买车时应着重在符合自己需求,最适合自己的,就是最好的车!毕竟每个人的价值观和经济能力不同,不需要为了和别人比较而买下无法负担的高价位自行车,甚至还有人因此舍不得骑出门;也不要贪便宜而在网络上购买没有保障或来路不明的车。在价位方面,RMB1000以下的自行车通常都只适合通勤代步以及城市休闲用,若要以自行车作为户外运动,建议购买RMB1000以上的车,一般来说,价位在RMB1000-5000元之间的入门款山地车,是目前市面主流的山地车产品,已可供日常休闲,运动之用,大多数新手的第一辆自行车都落在这个价位,尤其对于想花点钱赶上这股单车热潮,却又不确定自己是不是能持之以恒的人,特别适合!
   对于车子质量与配件较讲究。希望参加比赛的车友,或者买第二辆车的人,则多会进阶到RMB5000~15000元以上的单车,大多为中高级的单避震山地车或入门到中阶的公路车为主,其搭配的零件等级与整体的质量,性能都在一定水平之上,能提供使用者的已不只是单纯的游山玩水,而是达到入门竞赛级,对大多数的车友来说,都已经很够用了。两万元以上的自行车则多为玩家级,收藏家或专业车手的选择。

第三:碟刹好还是普通V刹好?

碟刹和v刹相比,具有以下几个不同点:

1.工作特性。碟刹是钢丝拉动(液压的碟刹,是靠的压缩油仓)夹紧来令片来夹紧碟片,实现制动;V刹车是通过钢丝拉动左右悬臂,带着刹车块夹紧钢圈,实现制动。因此碟刹的制动力臂要小的多,理论上更加不容易抱死。

2.碟刹容易坏一些,不好维护。V刹比较容易修理维护,不容易坏,但是磨损车圈。

3.碟刹长距离下坡,相对V刹比较耐热,泥水路,刹车不容易衰竭,因为位置高,不容易沾到泥水;手感很线性,容易操控。不过,第一点和第三点,V刹都可以用人的技术来克服,就是泥水这个,速度慢没啥差别,比赛里面差别就很大。

4.重量。低价位的碟刹车要比V刹车车重800g到1kg左右,高档车差距要小些。对于女生和老人和休闲骑行的人,V刹更合适些,重量轻,维护方便。

5.价格。碟刹的造价比较高,shimano最普通的碟刹系统要最低要三四百元,而很多国内产宝马,悍马等山寨车用的却是浙江产的五十块的碟刹系统,可以想象其多么不安全,就连所谓的宝马内线车,也是用的水货碟刹汇鸿。如果是1000多元的车和2000多元的车,建议用V刹,几乎所有的有经验的人的说法都是:“低价位的碟刹还不如中等价位的V刹好用”。对于大部分休闲骑行和不参加业余级别比赛的车友的来说,V刹尤其是好些的V刹还是够用的,当然对于喜欢下坡,喜欢剧烈骑行,喜欢摆酷的车友碟刹还是合适的选择。
第四:选择什么材质的自行车?铝合金车架好还是碳钢的车架好?

车架材质是最早的铬钼钢,进化至铝合金,然后是复合材料的运用如碳纤维,其它还有钪合金,钛合金等,各有其特色和优缺点,各种材质拥有不同的特性,影响车的重量,刚性,强度,骑乘感受,外观和价格,最常见的车架材质有钢材,铝合金和碳纤维三种,每一种材质都有高低等级之分,所以价格的高低并非绝对的。

钢材:钢材是自行车最传统的车架材质,现在仍为通勤车与钢管公路车所使用,其车架的刚性,弹性,路感,传动性和稳定性都有不错,所以也有许多车友特别偏好钢管公路车,其最大的缺点就是相对重了许多。一般1000元以下的车子选用的是钢架。高碳钢的车架,不同价格厚度不同,市场价才200元的折叠车,车架的钢材一般都是1.0mm的,有些不是特别受力的地方甚至是0.8mm的,而且材质很差,自然整车的强度不够,对使用的人没有安全可言(不过倒是比较轻哦)。随着价钱的升高,车架钢材的厚度也在增加,一般出口欧美或者日韩的自行车的钢材厚度是1.4mm,少数不是很受力的地方也用1.2mm的钢材(也要考虑重量啊!)。
    铝合金:目前市场上最普通的材质,入门级进阶车款多为铝合金材质,优点在于重量轻,短时间的硬度和刚性表现最佳,不会生锈;而缺点则是几乎没有弹性可言,也由于其灵敏轻巧与高钢性,容易传达地面振动而牺牲舒适性。造价比较高。一般铝架山地车价格在1000以上。如果您经常需要提着车子上下楼,建议您选用铝质车架的产品,这样的车大多在10公斤左右,20寸的一般也不超过12.5公斤。当然,仅凭重量指标还不够,您不要忽略车架的强度,有些厂家就是在重量上做文章,其实他们是通过降低车架材料的厚度来减轻重量的,强度不够,是难以保证车架具有足够的强度的。另外,较重要的就是喷漆,好的车架喷漆均匀,而且喷3-4层的漆。别小看喷漆,好的喷漆可使自行车容易保养、不易生锈。还有一点就是焊接了,为了追求利益,低价车的焊接工艺比较差,焊点粗糙、不均匀,假焊也较多,自然影响整车强度和使用寿命。

碳纤维:其最重要的特征是轻量,吸震,舒适性佳,近年来广为进阶及高阶车款所采用,此外碳纤维的特色还有较具弹性(吸震佳),骑乘感稳定。长途循迹持续感佳,舒适性高,但表面硬度不佳,当施予之外力高于其破坏强度时,会造成断裂。

第五:自行车变速越多车子越快吗?

变速的档位越多,并不会让人骑起来越快,多段变速的用意是在让骑乘者依体能或路况,来调整变速,让踩踏发挥最大效率。一般通勤代步车多使用7-18段变速,特别是在城市中,自行车作为普通代步工具,7速就够了。而骑行运动,游山玩水则建议要有21,24段变速,若是爬坡或是竞赛,当然就要选择27,30段变速。所谓变速的段数,是指由左手控制的大齿盘与右手控制的飞轮相配合,所产生出来的齿比变化;例如大盘有3片,飞轮有9片,搭配起来共有27种齿比变化,就是27段。目前公路车跟山地车都已经进化到30段变速,甚至CAMPAGNOLO还推出11速飞轮,让公路车更进阶!完整的变速系统套件包括前拨链器,后拨链器,变速把手,大齿盘曲柄组,飞轮,链条,花鼓,刹车等等。
第六:我该选择什么尺寸的自行车?

前面提过,买车就像买鞋子,一定要合身才会舒适,有然再好的鞋也是枉然;虽然很少人会因为喜欢一双鞋而屈就于不合的尺寸,但常常看到有车友骑着尺寸不合的自行车。有的车友花了大把银子,却仍然骑得不舒服,还以为是不是车子不够好,或是自己不适合骑车;所以想骑车的朋友,虽然不用对自行车非常专精,但对尺寸一定要有基本的认识,才能找到一辆最适合自己的车。一般东方人骑乘山地车的尺寸约在14至19寸之间,这是以车架立管(从大齿盘中心到上管,立管接头处的距离)的长度来计算,而立管长的车架,其车身自然也越大,大部分的人都在此尺寸范围之内;

作者: 闲云野鹤牧牛羊    时间: 2011-11-10 14:58
天天下雨,烦!




欢迎光临 骑友网|单车论坛|骑行网|自行车之家 (https://51bike.com/) Powered by Discuz! X3.4