清远文化路防护围栏 京式护栏
Qingyuan cultural road protection fence
改善了交通秩序。
Improved traffic order.
阻拦功能：交通护栏将阻拦不良的交通行为。
Blocking function: traffic barrier will block bad traffic behavior.
阻拦试图横穿马路的行人或自行车或机动车辆。
Stop pedestrians or bicycles or motor vehicles trying to cross the road.
它要求护栏有一定的高度，一定的密度（指竖栏）。
It requires the guardrail to have a certain height and a certain density.
还要有一定的强度。
It also needs to have a certain strength.
Municipal guardrail of Shanwei traffic road
898995850
