Fabricated anti-collision guardrail

The utility model relates to the technical field of guardrails, in particular to an assembly type anti-collision guardrail which comprises a prefabricated guardrail body which is a hollow shell with an opening, the hollow shell is provided with a grouting opening and a slurry cavity communicated wit...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIANG DONG, FAN LI, LIU XIAOJIE, XU LINFENG, QIAO YU, LIU RAN, DU YU, LIU FENG, MA XIAOLEI, SHAO YATENG, ZHANG YIBING, DU JIAWEI, WANG DALI, LIU YONG, SHI QINGSHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS OR VIADUCTS
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