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幂律奇异性:隐含在受载岩石声发射信号中的灾变前兆 会议论文
北京力学会第18届学术年会, 中国北京, 2012-01-09
Authors:  金渊;  夏蒙棼;  汪海英
Adobe PDF(1068Kb)  |  Favorite  |  View/Download：802/202  |  Submit date：2013/01/29
无序非均匀脆性介质  灾变  声发射  幂律奇异性  
灾变破坏幂律奇异性前兆的多尺度、多物理验证 会议论文
第十二届全国物理力学学术会议, 中国广西桂林, 2012-11-12
Authors:  姜智捷;  金渊;  夏蒙棼;  汪海英
View  |  Adobe PDF(69Kb)  |  Favorite  |  View/Download：861/188  |  Submit date：2014/04/02
前兆  奇异性  灾变  幂律  白光数字散斑  同步观测  声发射仪  单轴压缩  非均匀  破坏行为  预测预警  物理验证  岩石  声发射能量  应变场  变化率  存在范围  脆性  科学界  试验机  
Numerical simulation of geostress and support of roadway crossing strata in complex stress condition 会议论文
2nd International Conference on Structures and Building Materials, ICSBM 2012, Hangzhou, China, MAR 09-11, 2012
Authors:  Wang TX;  Li LY;  Zheng WH(郑文海);  Liu Y;  Hou T;  Qu HY;  Wang Tongxu
Adobe PDF(428Kb)  |  Favorite  |  View/Download：628/133  |  Submit date：2013/02/26
Building Materials  Civil Engineering  Coal Deposits  Coal Mines  Lie Groups  Roof Coverings  Coal Seams  Complex Stress  Complex Stress Condition  Geo-stress  Mining Areas  Numerical Simulation Software  Research Methods  Roof Structure Detection  Roof Structures  Stability Classification  Stress Variations  Surrounding Rock  Video Detection  Working Face  Zone Charts