Transverse grouting method for slab bottom during slab replacement of cement pavement

According to the method, radar is adopted for real-time matched grouting, after the disengaging position is accurately detected, a grout outlet head is moved to the position needing grouting, and the problems that materials are wasted due to blind large-scale grouting, uneven jacking force is caused...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MO PENG, CHEN JIANGCAI, LUO JUNHUI, YAN ZENAN, LIU HONGYAN, PAN ZHU, XIE CHENG, PANG JUNXI, CHANG ZHENCHAO, TAN YINGHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
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