Road and bridge construction warning device

The utility model discloses a road and bridge construction warning device which comprises a bridge body, the bridge body comprises an arch bridge and a concrete supporting platform, a wall attaching plate is fixedly connected to the inner wall of the arch bridge through bolts, a sliding groove is fo...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	CHEN JINDIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS OR VIADUCTS
Online-Zugang:	Volltext bestellen
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