Yangjiang River landscape railing customized roadside stainless steel guardrail Foshan highway traff

  Yangjiang River landscape railing customized roadside stainless steel guardrail Foshan highway traffic barrier
The question whether the stainless steel guardrail of the river is for beauty or protection is indirectly observed under the microscope after several cars broke through the stainless steel guardrail of the river and fell into the river

In fact, the stainless steel guardrails on both sides of the bridge pay more attention to the safety of pedestrians, while the kerbs between sidewalks and roads are important & ldquo; Defense line & rdquo;
On urban bridges, curbs are set at the intersection of sidewalks and lanes on both sides
The main function of this line of defense is to prevent vehicles from hitting pedestrians or bridges
However, the stainless steel guardrail in the river outside the bridge mainly plays a role in protecting pedestrians, and its impact resistance is weak

Why is the safety of river stainless steel guardrail easy to be ignored? For a long time, bridge designers and managers in China pay more attention to the safety of the main structure of the bridge, consider whether the bridge will collapse, and ignore how to ensure the safety of vehicles and pedestrians by auxiliary structures such as kerbs and river stainless steel guardrails
In this regard, there is still much room for improvement, and there is still a lot of detailed work to be done
Western developed countries are more meticulous& rdquo; They fully considered the design of stainless steel guardrails and light poles in the river on the bridge
For example, in the case of a vehicle hitting a lamp post, how to ensure that the lamp post will not fall and hit the vehicle should be considered in the design to ensure safety

Stainless steel guardrails in the river cannot prevent all accidental collisions& rdquo; The stainless steel guardrail of the river is protective and protective, but any stainless steel guardrail of the river can not be said to be able to resist accidental impact under any circumstances& rdquo; In other words, it is difficult to say exactly how many tons of vehicles hit the stainless steel guardrail of the river at what speed, so as to ensure that there will be no accident
When large vehicles collide with the river stainless steel guardrail at high speed or high angle of attack (close to the vertical direction), the impact force exceeds the protection capacity limit of the river stainless steel guardrail, and the river stainless steel guardrail can not keep the vehicle from running out of the bridge

When we only put the anchor head on the bridge construction, if we ignore it, more importantly, it is the national quality, such as fatigue driving, drunk driving, etc
the painful experience is & ldquo; Heroes & rdquo; Grab the steering wheel and try to ask if you have a few lives to compensate for all
It can be said that the safety on the bridge, as a strong national infrastructure, must be cautious
The safety of daily life and property are in our own hands
Please cherish it!