The purpose and principle of the railing board
In daily life, guardrails are mainly used on roads and bridges. Guardrails use the deformation of the ground foundation, columns and beams to absorb collision energy and force runaway vehicles to change direction and return to the normal driving direction to prevent vehicles from running out of the road. road. , to protect vehicles and passengers, and reduce losses caused by accidents. We use the size of corrugated railing in our life.
At the end of 2017, the Ministry of Transport comprehensively revised the "Code for the design of road safety facilities". Based on the anti-collision levels of level, SB and SA, the anti-collision levels of HB and HA are added. The new specification clarifies that wave protection guardrails with different levels of anti-collision should be set according to the actual road situation.More specific, higher operability.
CONTACT US
Mob : +8613188895770
WhatsApp : +8613188895770
Tel：+8653188199529
E-mail : sales1@forsttraffic.com
Website : www.cnforsttraffic.com
Factory Address:Guanxian Economic Development Zone, Shandong Province, China
BOSS Wechat
BOSS WhatsApp
LEAVE A MESSAGE ONLINE
Copyright : Forst (shandong) Import And Export Co., Ltd.
