Hydraulic engineering grouting device

The utility model belongs to the field of grouting devices. The hydraulic engineering grouting device comprises a grouting pipe, when an existing grouting device is used for mixing a powder raw material and a liquid raw material; powder raw materials are easy to accumulate together during blanking;...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XU JUN, XIA CHANGCHUN, WANG BENTANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
Online-Zugang:	Volltext bestellen
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