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1篇 您的检索式:作者名="Hongman Xia"
    题名 作者 年代 出处 被引量
1Studies on classification,criteria and control of rockbursts显示文摘This paper attempts to present the findings involving rockbursts classification,rockburst failure criteria,and related control measures.Experimental investigations were performed using the strainburst testing machine and impact-induced rockburst testing machine.According to the stress paths and experimental methods,rockbursts were classified into two major groups,i.e.the strainbursts and impact-induced bursts.The mechanisms and criteria of rockburst obtained from experimental investigations were discussed.Then,the developments of constant-resistance and large-deformation bolt(CRLDB),which can adapt itself to the external loading at a constant resistance by elongating continually,were introduced.The deformation energy of country rocks with large deformation can be absorbed by CRLDBs.Finally,the principles and the experimental results for control and prevention of rockburst using the CRLDBs were presented.Manchao He Hongman Xia Xuena Jia Weili Gong Fei Zhao Kangyuan Liang 2012Journal of Rock Mechanics and Geotechnical Engineering2012,4,2:21
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