淺談過彎 - 取線概論(1/3) - 機車
By Xanthe
at 2009-04-14T12:10
at 2009-04-14T12:10
Table of Contents
※ 引述《RaveMan (...)》之銘言:
: 網誌附圖清晰版 http://www.wretch.cc/blog/RaveMan/14125681
: ======================
: 對於兩輪而言
: 在公路上的合法取線(不吃對向 僅行己道)相較於四輪更為重要且容易
: 兩輪的車寬對於一般山道而言 有很大的彈性空間可以取線
: 至於最快的路線應該怎麼取? 為什麼要做"外-內-外"?
個人小意見
基本上,由兩線夾角來解釋各種路線過彎難易度就有很大的問題了
舉的最簡單的例子, _
╱ \ 照原PO的畫法這樣子就是0度了
如果原PO想將兩側線段做延長來交於一點,那更好
這樣推廣最終的結果,就是各種路徑都該由原始道路的方向做延長
也就是巨觀來說,該轉幾度是由道路決定,與取哪種路線無關
所以用夾角的方式解釋路線概念基本就有誤
要解釋為何單一彎道外內外最快,用圓周運動的概念說明就夠
車輛速度越快,同樣傾角下迴轉半徑越大
所以在同一彎道裡能容納的的最大圓弧即為外內外的線
當然在此還是要特別強調:
這只是給你個外內外的基本概念,實際上絕對不會有人完全走這個線
如果是加速爆強,轉彎超弱的車又另當別論,走外內外搞不好反而慢
因為過彎的時間至少就包含了減速、轉向、出彎加速
這三個加起來才是你花掉的時間,所以外內外只是個概念不是通則
賽道經驗小弟太少,
但是山路經驗個人大推nuf所提的取線概念
較晚進彎可以更快轉向出彎點並調整出彎路線
有閒的人還可以從高中的圓周運動公式來推導:
揪竟,定圓是"高速大圈"快,還是"低速小圈"快呢?
--
: 網誌附圖清晰版 http://www.wretch.cc/blog/RaveMan/14125681
: ======================
: 對於兩輪而言
: 在公路上的合法取線(不吃對向 僅行己道)相較於四輪更為重要且容易
: 兩輪的車寬對於一般山道而言 有很大的彈性空間可以取線
: 至於最快的路線應該怎麼取? 為什麼要做"外-內-外"?
個人小意見
基本上,由兩線夾角來解釋各種路線過彎難易度就有很大的問題了
舉的最簡單的例子, _
╱ \ 照原PO的畫法這樣子就是0度了
如果原PO想將兩側線段做延長來交於一點,那更好
這樣推廣最終的結果,就是各種路徑都該由原始道路的方向做延長
也就是巨觀來說,該轉幾度是由道路決定,與取哪種路線無關
所以用夾角的方式解釋路線概念基本就有誤
要解釋為何單一彎道外內外最快,用圓周運動的概念說明就夠
車輛速度越快,同樣傾角下迴轉半徑越大
所以在同一彎道裡能容納的的最大圓弧即為外內外的線
當然在此還是要特別強調:
這只是給你個外內外的基本概念,實際上絕對不會有人完全走這個線
如果是加速爆強,轉彎超弱的車又另當別論,走外內外搞不好反而慢
因為過彎的時間至少就包含了減速、轉向、出彎加速
這三個加起來才是你花掉的時間,所以外內外只是個概念不是通則
賽道經驗小弟太少,
但是山路經驗個人大推nuf所提的取線概念
較晚進彎可以更快轉向出彎點並調整出彎路線
有閒的人還可以從高中的圓周運動公式來推導:
揪竟,定圓是"高速大圈"快,還是"低速小圈"快呢?
--
Tags:
機車
All Comments
By Blanche
at 2009-04-17T23:51
at 2009-04-17T23:51
By Ingrid
at 2009-04-21T09:47
at 2009-04-21T09:47
By Olive
at 2009-04-25T17:48
at 2009-04-25T17:48
By Blanche
at 2009-04-29T22:20
at 2009-04-29T22:20
By Isabella
at 2009-05-01T12:59
at 2009-05-01T12:59
By Delia
at 2009-05-03T01:07
at 2009-05-03T01:07
By Susan
at 2009-05-05T16:17
at 2009-05-05T16:17
By Yuri
at 2009-05-10T00:50
at 2009-05-10T00:50
By Mia
at 2009-05-11T15:15
at 2009-05-11T15:15
By Harry
at 2009-05-12T18:53
at 2009-05-12T18:53
By Tom
at 2009-05-17T12:19
at 2009-05-17T12:19
By Ethan
at 2009-05-19T23:58
at 2009-05-19T23:58
By Rebecca
at 2009-05-21T18:50
at 2009-05-21T18:50
By Yuri
at 2009-05-23T10:23
at 2009-05-23T10:23
By Eartha
at 2009-05-28T09:36
at 2009-05-28T09:36
By Todd Johnson
at 2009-05-30T18:24
at 2009-05-30T18:24
By Todd Johnson
at 2009-06-04T11:30
at 2009-06-04T11:30
By Jacob
at 2009-06-04T13:15
at 2009-06-04T13:15
By Carolina Franco
at 2009-06-09T04:47
at 2009-06-09T04:47
By Agnes
at 2009-06-11T11:32
at 2009-06-11T11:32
By Edward Lewis
at 2009-06-12T09:34
at 2009-06-12T09:34
By Edward Lewis
at 2009-06-14T20:23
at 2009-06-14T20:23
By Edwina
at 2009-06-15T08:52
at 2009-06-15T08:52
By Tom
at 2009-06-18T09:12
at 2009-06-18T09:12
By Skylar Davis
at 2009-06-22T16:47
at 2009-06-22T16:47
By Eartha
at 2009-06-23T22:00
at 2009-06-23T22:00
By Hedwig
at 2009-06-26T11:14
at 2009-06-26T11:14
By Agatha
at 2009-06-30T09:56
at 2009-06-30T09:56
By Eden
at 2009-07-03T03:34
at 2009-07-03T03:34
By Liam
at 2009-07-07T22:34
at 2009-07-07T22:34
By Genevieve
at 2009-07-11T16:43
at 2009-07-11T16:43
By Annie
at 2009-07-12T08:41
at 2009-07-12T08:41
By Elvira
at 2009-07-12T09:44
at 2009-07-12T09:44
By Leila
at 2009-07-15T19:42
at 2009-07-15T19:42
By Rosalind
at 2009-07-18T00:48
at 2009-07-18T00:48
By Lauren
at 2009-07-22T21:59
at 2009-07-22T21:59
By Isla
at 2009-07-25T16:53
at 2009-07-25T16:53
By Skylar DavisLinda
at 2009-07-27T07:02
at 2009-07-27T07:02
By Audriana
at 2009-07-31T14:46
at 2009-07-31T14:46
By Blanche
at 2009-08-02T09:57
at 2009-08-02T09:57
By Jacob
at 2009-08-04T02:48
at 2009-08-04T02:48
By Doris
at 2009-08-05T21:11
at 2009-08-05T21:11
By Queena
at 2009-08-08T09:35
at 2009-08-08T09:35
By Joseph
at 2009-08-12T22:10
at 2009-08-12T22:10
By Jacky
at 2009-08-16T06:48
at 2009-08-16T06:48
By Tristan Cohan
at 2009-08-20T13:06
at 2009-08-20T13:06
By Olive
at 2009-08-23T03:07
at 2009-08-23T03:07
By Kama
at 2009-08-24T14:54
at 2009-08-24T14:54
By Gary
at 2009-08-26T03:38
at 2009-08-26T03:38
By Suhail Hany
at 2009-08-30T14:31
at 2009-08-30T14:31
By Valerie
at 2009-09-03T19:18
at 2009-09-03T19:18
By Jack
at 2009-09-07T23:48
at 2009-09-07T23:48
By Irma
at 2009-09-11T18:24
at 2009-09-11T18:24
By Poppy
at 2009-09-12T21:32
at 2009-09-12T21:32
By Jake
at 2009-09-16T09:42
at 2009-09-16T09:42
By Dora
at 2009-09-20T01:07
at 2009-09-20T01:07
By Suhail Hany
at 2009-09-22T11:58
at 2009-09-22T11:58
By Kumar
at 2009-09-25T11:15
at 2009-09-25T11:15
By Iris
at 2009-09-30T08:36
at 2009-09-30T08:36
By Eartha
at 2009-09-30T17:39
at 2009-09-30T17:39
By Dora
at 2009-10-04T06:12
at 2009-10-04T06:12
By Carolina Franco
at 2009-10-07T14:14
at 2009-10-07T14:14
By Olive
at 2009-10-08T05:47
at 2009-10-08T05:47
By Bennie
at 2009-10-10T06:51
at 2009-10-10T06:51
By Harry
at 2009-10-10T14:34
at 2009-10-10T14:34
By Erin
at 2009-10-14T18:53
at 2009-10-14T18:53
By Lauren
at 2009-10-15T15:55
at 2009-10-15T15:55
By Lauren
at 2009-10-18T11:00
at 2009-10-18T11:00
By Hedda
at 2009-10-20T13:46
at 2009-10-20T13:46
By Edward Lewis
at 2009-10-25T10:37
at 2009-10-25T10:37
By Zenobia
at 2009-10-29T16:18
at 2009-10-29T16:18
By Damian
at 2009-10-31T17:08
at 2009-10-31T17:08
By Thomas
at 2009-11-01T17:42
at 2009-11-01T17:42
By Heather
at 2009-11-05T00:36
at 2009-11-05T00:36
By Adele
at 2009-11-08T17:54
at 2009-11-08T17:54
By Bethany
at 2009-11-09T10:21
at 2009-11-09T10:21
By Michael
at 2009-11-11T14:44
at 2009-11-11T14:44
By Hardy
at 2009-11-14T05:54
at 2009-11-14T05:54
By Thomas
at 2009-11-18T04:36
at 2009-11-18T04:36
By Ophelia
at 2009-11-20T07:00
at 2009-11-20T07:00
By Delia
at 2009-11-25T06:17
at 2009-11-25T06:17
By David
at 2009-11-28T23:43
at 2009-11-28T23:43
By Hedwig
at 2009-11-30T05:15
at 2009-11-30T05:15
By Olive
at 2009-11-30T08:47
at 2009-11-30T08:47
By Edward Lewis
at 2009-12-04T19:43
at 2009-12-04T19:43
By Olivia
at 2009-12-05T21:29
at 2009-12-05T21:29
By Ethan
at 2009-12-07T20:02
at 2009-12-07T20:02
By Lily
at 2009-12-10T18:39
at 2009-12-10T18:39
By Olga
at 2009-12-12T07:51
at 2009-12-12T07:51
By Wallis
at 2009-12-13T21:03
at 2009-12-13T21:03
By Jack
at 2009-12-18T01:41
at 2009-12-18T01:41
By Quintina
at 2009-12-21T03:20
at 2009-12-21T03:20
By Emily
at 2009-12-21T18:00
at 2009-12-21T18:00
By Donna
at 2009-12-22T07:22
at 2009-12-22T07:22
By Robert
at 2009-12-25T12:31
at 2009-12-25T12:31
By Quanna
at 2009-12-29T07:52
at 2009-12-29T07:52
By Edwina
at 2009-12-29T11:10
at 2009-12-29T11:10
By Hamiltion
at 2009-12-30T04:36
at 2009-12-30T04:36
By Emily
at 2010-01-01T21:00
at 2010-01-01T21:00
By Xanthe
at 2010-01-06T05:50
at 2010-01-06T05:50
By Callum
at 2010-01-09T12:17
at 2010-01-09T12:17
By Dorothy
at 2010-01-13T23:51
at 2010-01-13T23:51
Related Posts
淺談過彎 - 取線概論(1/3)
By Regina
at 2009-04-14T12:01
at 2009-04-14T12:01
淺談過彎 - 進彎(2/3)
By Jack
at 2009-04-13T21:14
at 2009-04-13T21:14
淺談過彎 - 彎中出彎(3/3)
By Linda
at 2009-04-13T20:47
at 2009-04-13T20:47
淺談過彎 - 進彎(2/3)
By Eartha
at 2009-04-13T20:14
at 2009-04-13T20:14
請推薦我長途及短程的機油
By Susan
at 2009-04-13T18:29
at 2009-04-13T18:29