Static cone penetration test ground anchor

The utility model provides a static cone penetration test ground anchor which is time-saving and labor-saving, can greatly improve the working efficiency and has small potential safety hazard in operation. The device comprises a main rod, an end head, an upper oil nozzle, a lower oil nozzle, a pisto...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG CHUNGUANG, ZHANG JIE, WU FARONG, YANG QUNFANG, CHEN XIURONG, GUO SHUANNING, CHEN XIANYUE, CHENG XIANGDONG, CHEN ZEHU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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