The ductile cast iron guardrail support is an isolation ductile iron cast facility used to block both sides along the bridge.
Bridge guardrail refers to the guardrail set on the bridge. Its purpose is to prevent out-of-control vehicles from crossing the bridge, which has the functions of preventing vehicles from breaking through, crossing, crossing bridges and beautifying bridge buildings.
There are three ways of embedding the bridge guardrail and deck, which are column directly embedded, flange connection and pouring the bridge guardrail and deck into one by force transfer reinforcement. When the conditions permit, the displacement guardrail can be used.
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