岩石Kaiser效应测试地应力研究现状及探讨  

Research Status and Discussion of Rock Kaiser Effect in Determining Ground Stress

作　　者：闫长红[1] 许肖锋[1] 郑杨琳[1,2] 

机构地区：[1]西北核技术研究所,陕西西安710024 [2]中国地质大学(武汉),湖北武汉430074

出　　处：《甘肃科学学报》2013年第3期27-31,共5页Journal of Gansu Sciences

摘　　要：系统阐述了应用岩石Kaiser效应测试地应力的机理、测试方法、影响因素、数值模拟以及Kaiser效应的多期性等研究状况,重点分析了影响岩石Kaiser效应测试数据准确性的各种因素,在此基础上探讨了利用岩石Kaiser效应测试地应力需进一步开展研究的几个方面.The research status of mechanism,test method,influencing factors,numerical simulation and multiple stages of rock Kaiser effect in determining ground stress was systematicaly expounded,and the various factors that affecting the accuracy of rock Kaiser effect test data were emphatically analyzed.Several aspects of measurement of Geo-Stress with Kaiser Effect needed for further research are discussed on this basis.

关 键 词：地应力 岩石 KAISER效应 声发射 

分 类 号：P58[天文地球—岩石学]