Research on Design of Road Traffic Safety Sign Guardrail and Anti-dazzle Facilities
This paper mainly discusses the design points of road traffic signs,guardrail and anti-glare facilities.In the design of road traffic signs,it is necessary to consider the impact of the design speed on the size of the sign,choose aluminum plate or synthetic resin plate as a sign plate,and use reflective film on the surface to improve driving safety.In the design of road guardrail,according to the traffic volume and other factors,the"strong beam-weak column"semi-rigid guardrail is selected to take into account safety and economy.In the design of road anti-glare,the key parameters such as shading Angle,height and width of anti-glare plate are determined.Through the scientific design of road traffic signs,guardrail and anti-dazzle facilities,it provides a basis for their manufacture and installation,and has positive help to ensure road driving safety.
万方数据
维普
