Fire extinguishing device for steel girder bridge

The utility model relates to the technical field of bridge fire fighting, and discloses a fire extinguishing device for a steel girder bridge. The steel anti-collision guardrail comprises a steel anti-collision guardrail body on the outer side of a steel girder bridge, a supporting mechanism is inst...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU YUXIAO, ZHANG JINYANG, TANG ZHAOZHI, JIN RUI, HA YUANYUAN, YANG XIUJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIRE-FIGHTING FIXED CONSTRUCTIONS HUMAN NECESSITIES LIFE-SAVING OR VIADUCTS
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