Short Description:

There are many ways to classify bridge guardrails. In addition to classification according to installation location, they can also be classified according to structural characteristics, anti-collision performance, etc. According to the installation location, it can be divided into bridge side guardrails, bridge central divider guardrails and pedestrian and lane boundary guardrails; according to structural characteristics, it can be divided into beam-column (metal and concrete) guardrails, reinforced concrete wall expansion guardrails and combined guardrails. ; According to the anti-collision performance, it can be divided into rigid guardrails, semi-rigid guardrails and flexible guardrails. Common guardrail forms include concrete guardrails, corrugated beam guardrails and cable guardrails.