TRUE TRIAXIAL TESTING SYSTEM FOR DISTURBANCE EXPERIMENT WITH BROADBAND AND LOW AMPLITUDE OF HIGH PRESSURE HARD ROCK

TRUE TRIAXIAL TESTING SYSTEM FOR DISTURBANCE EXPERIMENT WITH BROADBAND AND LOW AMPLITUDE OF HIGH PRESSURE HARD ROCK

A true triaxial testing system for disturbance experiment with broadband and low amplitude of a high pressure hard rock includes a low-frequency disturbance true triaxial mechanism, a variable-frequency low-speed disturbance rod mechanism and a rapid single-side unloading type specimen box. The low-...

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Bibliographische Detailangaben
Hauptverfasser: ZHANG, Fengpeng, YANG, Chengxiang, PENG, Jianyu, TIAN, Jun, ZHAO, Yuemao, FENG, Xiating, GAO, Jikai, JIANG, Jianqing, TIAN, Mian
Format: Patent
Sprache:eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Zusammenfassung:A true triaxial testing system for disturbance experiment with broadband and low amplitude of a high pressure hard rock includes a low-frequency disturbance true triaxial mechanism, a variable-frequency low-speed disturbance rod mechanism and a rapid single-side unloading type specimen box. The low-frequency disturbance true triaxial mechanism and the variable-frequency low-speed disturbance rod mechanism are distributed along a straight line. The low-frequency disturbance true triaxial mechanism is independently used or cooperates with the variable-frequency low-speed disturbance rod mechanism for use. The rapid single-side unloading type specimen box cooperates with the low-frequency disturbance true triaxial mechanism for use.