Stress-strain state near mine workings in anisotropic rock masses under the action of discontinuous waves

被引：0
|
作者：
Z. Baranowski
P. Z. Lugovoi
机构：
[1] Silesian University of Technology,S. P. Timoshenko Institute of Mechanics
[2] National Academy of Sciences of Ukraine,undefined
来源：
International Applied Mechanics | 2008年 / 44卷
关键词：
mine workings; discontinuous waves; ray-path method;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The ray-path method is used to analyze the stress-strain state near mine workings acted upon by discontinuous waves. A dynamic failure criterion is proposed for analyzing the stability of mine workings. The efficiency of the approach is demonstrated with a specific example
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页码：406 / 412
页数：6
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