Standard waveform guardrail safety performance standard is what
1.The corrugated beam guardrail plate is the primary method of semi-steel guardrail plate, which is a connecting structure with corrugated steel guardrail plate spliced together and supported by...
Safety of highway guardrails
With the rapid development of highway construction, the safety of highway guardrail network is particularly important. Highway Guardrail Network to ensure road safety, selection and structural design...
Highway Guardrail
Highway Guardrail is the main form of semi-steel guardrail, which is a continuous structure with corrugated steel guardrail panels connected with each other and supported by main columns. The effect...
The characteristic use of high-speed guardrail
The main use of highway guardrail in our country is the corrugated beam steel guardrail, because the corrugated beam steel guardrail has certain steel and toughness, when the vehicle collides, the...