桥梁护栏 韶关防撞隔离栏定做 江门景观灯光护栏

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桥梁护栏 韶关防撞隔离栏定做 江门景观灯光护栏


Bridge guardrail Shaoguan anti-collision barrier custom Jiangmen landscape light guardrail


桥梁护栏的防撞性能：所选取的护栏型式在强度上必须能有效的吸收设计碰撞能量。


Anti collision performance of bridge guardrail: the selected guardrail type must be able to effectively absorb design collision energy in strength.


阻止相应失控车辆越出桥外或进入对向车道并使其正确改变行驶方向。


Prevent the corresponding out of control vehicle from crossing the bridge or entering the opposite lane and make it change the driving direction correctly.