Testing Study on Rock-Like Materials under Water Pressure Conditions

Article Preview

Abstract:

According to test exploration and research, the authors developed a multiaxial compression testing machine and water injection pressure device. Using the device, the authors carried out a multiaxial compression testing of transparent rock-like material successfully under water pressure condition. It has important meanings to the study on the engineering characteristic of fractured rock under pressurized water conditions.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

104-107

Citation:

Online since:

February 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] E. Sahouryeh, A.V. Dyskin a, L.N. Germanovich. Crack growth under biaxial compression, Engineering Fracture Mechanics [J]. 69 (2002) 2187–2198.

DOI: 10.1016/s0013-7944(02)00015-2

Google Scholar

[2] Wong Robina H C, Lin Peng, Tang Chunan, Chau1 K T. Mechanisms of crack coalescence of pre- existing flaws under biaxial compression [J]. Chinese Journal of Rock Mechanics and Engineering, 2002 21(6) 808-816.

Google Scholar

[3] GUO Yanshuang, LIN Chunjin, ZHU Weishen, LI Shucai. Experimental research on propagation and coalescence process of three-dimensional flaw-sets [J]. Chinese Journal of Rock Mechanics and Engineering, 2008 27(supp1) 3191-3195.

Google Scholar

[4] HUANG Mingli, WONG R H C. Experimental study on propagation and coalescence mechanisms of 3d surface cracks [J]. Chinese Journal of Rock Mechanics and Engineering, 2007 26(9) 1794-1799.

Google Scholar

[5] Jian Hao, Zhu Weishen, Li Shucai, Pu Yibin, Qi Liangfeng. Real-time ct test of hydraulic fracture process for jointed rock masses, Chinese Journal of rock mechanics and engineering [J], 2002 21 (11): 1655-1662.

Google Scholar

[6] Jinwei Fu, Weishen Zhu. Experimental study and numerical simulation of propagation and coalescence progress of a single three-dimensional flaw in rocks [J]. Journal of China coal society, 2013 38 (3) 411-417.

Google Scholar