CFG pile construction device and construction method

The invention belongs to the technical field of foundation construction, and particularly provides a CFG pile construction device and method. The CFG pile construction device comprises a long screw pile machine, a drill rod assembly, a grouting assembly and a reinforcement cage hanging and placing a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HAN JING, GAO XINWEN, KANG JIAN, HE YUFAN, DONG WENCUI, FU HUA, YU YONGJIANG, YANG XINKANG, ZHANG JIANKE, LI NA, TAN ZHENDONG, TIAN CHONGLUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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