Intelligent grouting equipment for silty-fine sand stratum

The intelligent grouting equipment comprises a slurry preparation barrel, the top of the slurry preparation barrel is connected with a water supply pipe and a sulfuric acid supply pipe, the water supply pipe and the sulfuric acid supply pipe are provided with electromagnetic flow control valves, the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHAO SHIYONG, ZONG XIYUE, SHI LEI, CHU SHAOHUI, ZHANG YANLING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING PERFORMING OPERATIONS PREPARING CLAY PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER SOIL SHIFTING TRANSPORTING UNDERGROUND OR UNDERWATER STRUCTURES WORKING CEMENT, CLAY, OR STONE
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