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细颗粒流失对砂砾石土本构关系的影响研究 期刊论文
岩土力学, 2017, 卷号: 38, 期号: 6
Authors:  吴梦喜;  叶发明;  张琦
View  |  Adobe PDF(299Kb)  |  Favorite  |  View/Download:377/72  |  Submit date:2017/05/11
内管涌  细颗粒流失  砂砾石  本构模型  
Mechanical deterioration of rock salt at different confinement levels: A grain-based lattice scheme assessment 期刊论文
COMPUTERS AND GEOTECHNICS, 2017, 卷号: 84, 页码: 210-224
Authors:  Liu N;  Li M(李敏);  Chen WM(陈伟民);  Chen, WM (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
View  |  Adobe PDF(5033Kb)  |  Favorite  |  View/Download:391/172  |  Submit date:2017/07/24
Crystalline Grain  Lattice Scheme  Smooth Joint Logic (Sjl)  Confining Pressure  Mechanical Deterioration  
Pore structure and Mechanical Property Change of different rocks under nitrogen freezing 会议论文
51st US Rock Mechanics / Geomechanics Symposium 2017, San Francisco, CA, United states, June 25, 2017 - June 28, 2017
Authors:  Shi X;  Zhang L;  Cheng YF;  Li BL;  Yang L(杨柳)
View  |  Adobe PDF(738Kb)  |  Favorite  |  View/Download:243/75  |  Submit date:2018/11/08
Carbonation  Coal  Compaction  Compressive strength  Elastic moduli  Liquid nitrogen  Liquids  Mechanical properties  Pore structure  Rock mechanics  Sandstone  Shale  Coal sample  Freezing effect  Hydraulic fracturing process  Nitrogen treatment  Sandstone samples  Unconfined compressive strength  Wellbore instability