围压-孔压改变条件下致密砂岩及泥页岩泊松比变化特征及机制
杜书恒, 梁耀欢, 师永民, 关平
Variations of Poisson’s ratio for tight sandstone and shale under changing confining or pore pressure: Characteristics and mechanism
DU Shuheng, LIANG Yaohuan, SHI Yongmin, GUAN Ping
地学前缘
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2021, (1): 411
-419
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DOI: 10.13745/j.esf.sf.2020.12.14
