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本帖最后由 竹帘儿 于 2010-3-4 21:58 编辑
" d7 p6 l6 q4 u( ?6 K' G8 f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 @* j! K, `$ 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 ...
4 Y+ D; c% l8 g% w* F+ i, eCrisis 发表于 2010-3-2 20:25  1 O& ]" h. O' ]& p" N3 e# t
' O7 g5 A: i' j0 A+ W Q9 _) J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3 r" Z" J* P& u% Y
a) an effective restraint system (seat belts and airbags)& j3 n4 Z7 I0 P7 X4 D: C) l
b) effective energy absorption in the crush areas (front end or rear end)
- ]5 p4 h( W$ R: D7 Uc) a strong cabin area that does not collapse in the crash% {. e* U# q' x3 l; e1 f5 P" o
None 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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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
" q. V5 Y) x+ k6 ?7 K% h* g) i: Y/ s3 iInsurance Institute for Highway Safety (IIHS) are shown below. (see http://www.iihs.org/ratings.)
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