火球吞車3慘死 - 貨車
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By Charlie
at 2017-12-22T12:50
at 2017-12-22T12:50
Table of Contents
※ 引述《cocla ()》之銘言:
: : 清大材料系教授周卓煇說,3.5噸貨車以時速80公里追撞,若換算成
: : 重量,就如同35噸貨車從1公尺外直接撞上停止不動車輛,等於被10
: : 輛3.5噸貨車直接重壓,這也是休旅車被撞後車體嚴重變形的原因。
: 請問像這樣大的衝擊力,有哪台休旅車或轎車房車
: 是可以檔的住讓車室完整不變形的嗎?
: 還是連號稱坦克的volvo都無法倖免呢?
: 這樣的衝擊應該已經遠遠超過撞擊測試所用的標準了吧?
跟車身硬不硬沒有直接關係
安全性不單只有硬 今天撞的不是volvo當然無法假設是甚麼結果
這狀況是 撞到車尾 車頭推撞前車
門變形 逃不出+起火 活活燒死
而經過碰撞測試合格的車輛還會看
在撞擊後是否能讓人開門 協助車上傷者逃生
就我所知 某些車輛還會設計車頭撞擊後
引擎往特定角度滑下 避免衝擊到座艙內乘客
再來就是潰縮吸震的設計
鄉民口中的鋁車 就是只潰縮不吸震
而安全性優的車 是透過潰縮
讓力量分散到其他地方 減少衝擊力道
(新的A8甚至偵測到側撞要發生時會提高車身 保護乘客)
如果是Volvo 或其他安全性較高的車
遇到這種事不一定能毫髮無傷 也可能骨折重傷
不過像這樣喪命的可能性應該不會這麼高
--
: : 清大材料系教授周卓煇說,3.5噸貨車以時速80公里追撞,若換算成
: : 重量,就如同35噸貨車從1公尺外直接撞上停止不動車輛,等於被10
: : 輛3.5噸貨車直接重壓,這也是休旅車被撞後車體嚴重變形的原因。
: 請問像這樣大的衝擊力,有哪台休旅車或轎車房車
: 是可以檔的住讓車室完整不變形的嗎?
: 還是連號稱坦克的volvo都無法倖免呢?
: 這樣的衝擊應該已經遠遠超過撞擊測試所用的標準了吧?
跟車身硬不硬沒有直接關係
安全性不單只有硬 今天撞的不是volvo當然無法假設是甚麼結果
這狀況是 撞到車尾 車頭推撞前車
門變形 逃不出+起火 活活燒死
而經過碰撞測試合格的車輛還會看
在撞擊後是否能讓人開門 協助車上傷者逃生
就我所知 某些車輛還會設計車頭撞擊後
引擎往特定角度滑下 避免衝擊到座艙內乘客
再來就是潰縮吸震的設計
鄉民口中的鋁車 就是只潰縮不吸震
而安全性優的車 是透過潰縮
讓力量分散到其他地方 減少衝擊力道
(新的A8甚至偵測到側撞要發生時會提高車身 保護乘客)
如果是Volvo 或其他安全性較高的車
遇到這種事不一定能毫髮無傷 也可能骨折重傷
不過像這樣喪命的可能性應該不會這麼高
--
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