請問一個笨問題 - 單車
By Joseph
at 2007-06-09T21:58
at 2007-06-09T21:58
Table of Contents
我是潛水夫
一直有一個埋藏在心中的疑問
機車安全帽瓜皮不用講了,帶給警察看
3/4跟全罩主要差在下巴
http://jeff.dean.home.att.net/swisher.htm
35%的傷害會集中在下巴處 (也就是3/4帽缺少的部份)
換句話說戴3/4帽只有65%的安全性
我的疑問是腳踏車安全帽普遍都是"瓜皮的樣式"
假設包覆的區域有100%的安全性
那.....其他地方??
不知道這樣套用是不是有盲點?
說不定有數據證明騎腳踏車受傷會集中在頭頂(比喻)
話說如此,小弟還是買了一頂1100的安全帽XD
機車也買了一頂通過SNELL認證的全罩XD
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All Comments
By Carolina Franco
at 2007-06-11T12:04
at 2007-06-11T12:04
By Noah
at 2007-06-12T18:52
at 2007-06-12T18:52
By Elizabeth
at 2007-06-17T01:47
at 2007-06-17T01:47
By Dinah
at 2007-06-19T04:03
at 2007-06-19T04:03
By Isla
at 2007-06-22T12:14
at 2007-06-22T12:14
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