Rock and Soil Mechanics ›› 2019, Vol. 40 ›› Issue (2): 799-808.doi: 10.16285/j.rsm.2018.0251

• Numerical Analysis • Previous Articles     Next Articles

Hydraulic fracturing coupling model of rock mass based on extended finite element method

ZHENG An-xing1, LUO Xian-qi2, CHEN Zhen-hua3   

  1. 1. School of Water Conservancy and Environmental Engineering, Zhejiang University of Water Resources and Electric Power, Hangzhou, Zhejiang 310018, China; 2. School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiao Tong University, Shanghai 200240, China; 3. Reconnaissance and Design Institute, Qiantang River Administration of Zhejiang Province, Hangzhou, Zhejiang 310016, China
  • Received:2018-04-03 Online:2019-02-11 Published:2019-02-19
  • Supported by:
    This work was supported by the Zhejiang Provincial Natural Science Foundation of China (LQ18E090003) and the National Natural Science Foundation of China (51279100).

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Abstract: 1. School of Water Conservancy and Environmental Engineering, Zhejiang University of Water Resources and Electric Power, Hangzhou, Zhejiang 310018, China; 2. School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiao Tong University, Shanghai 200240, China; 3. Reconnaissance and Design Institute, Qiantang River Administration of Zhejiang Province, Hangzhou, Zhejiang 310016, China

Key words: extended finite element method, fracture of rock mass, hydraulic fracture, pressure tunnel, coupling model

CLC Number: 

  • TU 452
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