Testing device for breaking rock with coupling effect of static load and water pressure and using method of testing device
A technology of a test device and a loading device, which is applied in the direction of applying stable tension/pressure to test the strength of materials and test the machinability, can solve the problems such as the inability to fully reflect the mechanical state of the deep rock mass, and achieve low cost, simple operation, The simple effect of the agency
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[0037] A test device and method for rock breaking by coupling static load and hydraulic pressure of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0038] A test device for rock breaking under the coupling effect of static load and hydraulic pressure. In the laboratory, the information obtained from the on-site inspection of the fractured rock mass is analyzed, and the distribution characteristics of the cracks in the rock mass are determined by analyzing the occurrence, inclination and length of the cracks. According to the distribution characteristics of rock mass fissures, the simulation information such as the inclination angle, length, and number of fissures of the simulated rock samples in the laboratory is determined.
[0039] According to the on-site water conservancy investigation report, the environmental water conservancy conditions of the fractured rock mass are determined, so as to determine the...
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