肇慶河道防撞護欄 橋梁景觀防撞欄 市政隔離欄

Zhaoqing River anti-collision guardrail bridge landscape anti-collision barrier municipal barrier

劃分橋梁護欄的類型方法很多，除按設置位置劃分外。

There are many methods to divide the type of bridge guardrail, except according to the location.

還可按構造特征、防撞性能等劃分。

It can also be divided into structural features and anti-collision performance.

按設置位置可分為橋側護欄、橋梁中央分隔帶護欄和人行、車道分界處護欄；

According to the setting position, it can be divided into Bridge side guardrail, bridge median guardrail and guardrail at the boundary of pedestrian and lane;