Waterproof device for deep foundation pit in rail transit construction

The invention relates to the technical field of building equipment, and discloses a rail transit construction deep foundation pit waterproof device which comprises a protection mechanism, an upward jacking mechanism is installed on the upper side of the protection mechanism, a wetting mechanism is a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XU CHENGGONG, XIA GAODI, HUANG YUEQIAO, MA YONGLONG, ZHOU SHAOFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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