Device and method for physical simulation test of stability of deep tunnel surrounding rock

The invention discloses a device and a method for a physical simulation test of the stability of a deep tunnel surrounding rock and relates to a rock-soil mechanic technology. A structure of the device is that a pressure plate is covered on a sample in a deep tunnel rock body model instrument, and a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DU YUBEN, GUO CHANGBAO, ZHANG YONGSHUANG, ZHANG RUIDUAN, JIANG LIANGWEN, ZHOU NENGJUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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