Study on crack initiation and damage stress in sandstone under true triaxial compression

被引：101

作者：

Kong, Rui ^{[1
]}

Feng, Xia-Ting ^{[1
]}

Zhang, Xiwei ^{[1
]}

Yang, Chengxiang ^{[1
]}

机构：

[1] Northeastern Univ, Minist Educ Safe Min Deep Met Mines, Key Lab, Shenyang 110819, Liaoning, Peoples R China

来源：

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES | 2018年 / 106卷

基金：

中国国家自然科学基金; 国家重点研发计划;

关键词：

True triaxial; Crack initiation; Crack damage; Intermediate principal stress; ACOUSTIC-EMISSION; ROCK-SALT; FRACTURE; PROPAGATION; DILATANCY; THRESHOLDS; STRAIN;

D O I：

10.1016/j.ijrmms.2018.04.019

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

[No abstract available]

引用

页码：117 / 123

页数：7

共 30 条

[1] Rock salt dilatancy boundary from combined acoustic emission and triaxial compression tests [J].

Alkan, H. ;

Cinar, Y. ;

Pusch, G. .

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2007, 44 (01) :108-119

[2] The Aspo Pillar Stability Experiment: Part II-Rock mass response to coupled excavation-induced and thermal-induced stresses [J].

Andersson, J. Christer ;

Martin, C. Derek ;

Stille, Hakan .

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2009, 46 (05) :879-895

[3]

[Anonymous], 1989, P ISRM SPE INT S ROC

[4] A Method for Estimating Crack-initiation Stress of Rock Materials by Porosity [J].

Basu, A. ;

Mishra, D. A. .

JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA, 2014, 84 (04) :397-405

[5]

Bieniawski ZT., 1967, INT J ROCK MECH MIN, V4, P407, DOI [DOI 10.1016/0148-9062(67)90030-7, 10.1016/0148-9062(67)90031-9, DOI 10.1016/0148-9062(67)90031-9]

[6] DILATANCY IN FRACTURE OF CRYSTALLINE ROCKS [J].