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Full-Text Articles in Geotechnical Engineering
Microstructure Variation And Empirical Fatigue Model Of Salt Rock Under Cyclic Loading, Qiang Zhang, Jun-Bao Wang, Zhan-Ping Song, Shi-Jin Feng, Yu-Wei Zhang, Tao Zeng
Microstructure Variation And Empirical Fatigue Model Of Salt Rock Under Cyclic Loading, Qiang Zhang, Jun-Bao Wang, Zhan-Ping Song, Shi-Jin Feng, Yu-Wei Zhang, Tao Zeng
Rock and Soil Mechanics
No abstract provided.
Experimental Study On The Permeability Characteristics Of Laminated Shale Under Cyclic Loading, Chuang Zhang, Song Ren, Fei Wu, Jie Liu, Xu-Hui Zhou
Experimental Study On The Permeability Characteristics Of Laminated Shale Under Cyclic Loading, Chuang Zhang, Song Ren, Fei Wu, Jie Liu, Xu-Hui Zhou
Rock and Soil Mechanics
It is of great significance for the safe construction of shale gas tunnels to deeply understand the evolution law of permeability of laminated shale with macro fractures under cyclic disturbance. The permeability evolution of shale specimens containing axial beddings and axial macro fractures under cyclic axial stress and cyclic confining pressure was experimentally studied using the GCTS rock mechanics testing system. The results show that the permeability of shale specimens containing axial beddings did not change significantly during the loading and unloading of axial stress, but it decreased in a negatively exponential form with the increasing confining pressure and increased …