Mortise and tenon type screwing installation prefabricated segment assembly pier connecting device

The invention discloses a tenon-and-mortise type screwing installation prefabricated segment splicing pier connecting device. The connecting device comprises a lower prefabricated segment, a connecting part A segment, a connecting part B segment and an upper prefabricated segment from bottom to top....

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	QI LUKUAN, SANG HAI, XIE QIXIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS OR VIADUCTS
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