Accurate control method for surrounding rock of coal mine tunnel crossing fault area

The invention discloses an accurate control method for surrounding rock of a coal mine tunnel crossing fault area, which comprises the following steps of: (1) carrying out ground stress inversion on afault damage area to determine a ground stress distribution rule of the tunnel crossing fault area;...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FAN JINGQI, WANG LI, JI GUANGYING, GAO PEICHENG, WANG KAI, GAO JINGDONG, WEI SIJIANG, ZHAO BAIGAO, TIAN ZHICHAO, WU BEIBEI, KONG DEZHI, FANG ZHIMING, FU ZHENGXIN, XU BAO, LIU YUBO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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