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本帖最后由 竹帘儿 于 2010-3-4 21:58 编辑 2 |8 s ]# q7 v8 u& J
是阿,车子就是铁包肉,最重要的不是比谁能撞过谁,应该是比较出事的双方,谁最能保护其中的乘客4 ^9 d o2 q" z1 o, E
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好多人比较的时候,都是想当然地比较正面碰撞的情况,其实,交通事故,又有多少是正面碰撞的?大部分时候,司 ...
6 b, m7 |0 Y( O0 M- iCrisis 发表于 2010-3-2 20:25 
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k% T9 ?; G' b7 S) Q看过一篇文章分析大小车的安全性的,里头也是提到实际交通事故的撞击方式,在所有致命事故里,50%涉及非两车撞击(翻车,撞击障物,比如树,水泥柱子),这类事故里跟安全相关的因素车子重量大小不算其中,主要是
( Y9 F# h. v) V7 [a) an effective restraint system (seat belts and airbags)9 H# i- d) k6 h: |* Z
b) effective energy absorption in the crush areas (front end or rear end)
6 z6 W3 A+ w* L! x Dc) a strong cabin area that does not collapse in the crash
4 P1 S( k6 e2 G, a' n, f2 L7 wNone of these items are automatically better in large and heavy vehicles. In fact, for item c, the roof of a heavier vehicle is more likely to be crushed in a roll-over accident than a lighter vehicle. This is one reason why rollovers in SUV's cause a higher percentage of deaths than in cars (in addition to their higher center of gravity.)
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# J# p E2 l- D: I' f: v而在涉及两车相撞的另50%致命事故里,70%是侧撞和追尾,这里a和c是主要安全因素,车子质量仍然无关。下面的图表反应了这类碰撞时不同品牌车子的安全状况5 k/ D3 A* R" X8 `/ X, p: t8 m2 x( D
Insurance Institute for Highway Safety (IIHS) are shown below. (see http://www.iihs.org/ratings.)3 Q" ~9 ?6 R8 [: }, z2 {
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