唉!班議員對巴士安全的問題...

原帖由 053h4 於 2007-4-6 01:05 發表


首先, 現在的問題是什麼?
是整個車身結構有問題嗎?
問題是車身無結構問題, 而是頭幅太差
撞車時撞撃力由底盤受力下出現的問題

This is what you said in the first place:

由頭幅
加幾條打斜支架, 打斜將撞擊卸落底盤
有什麼困難的地方?

Which clearly doesn't imply that you want to put additional structure across the front
does it?

Even under your suggestion, on a double decker body, there simply space to do that,
unless you take away the windscreen completely. You can beef up the structural strength
below the lower deck windscreen as much as you like, but it takes away the crumble
zone which take away some of the impact in a crash, and more importantly, it add no
strength to the front, above the lower deck in particular.

To solve that problem, what you need to beef up is the upper deck floor and the floor
as well to give sufficient support to the front panel, as well as replacing the front module
with tougher materiel as well. But it adds weight and will not solve the problem completely.

The thing is, you can add as much strength to the body as you like, but none of these
measure is a good substitute than adaquate training to drivers to ensure they drive in a
safe, and above all, alert manner.