原位声波测试法在岩体力学性质研究中的应用
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摘要
利用原位声波测试法对新集一矿F10断层岩体力学性质进行了测试。根据测试结果,得出F10断层两盘有7.5 m的岩体力学性质较差的地段,且断层上盘较下盘差,对应的岩体动弹模量、体积模量、剪切模量都比较小。研究表明生产实际中可以通过原位声波测试获得工程建设所需的各种物理力学参数。
The rock mass mechanical property of F_(10) fault in Xinji No.1 coal mining has been tested by the method of original position sonic wave.The test result indicates that two trays of the F_(10) fault have 7.5 m plat where the rock mass mechanical property is rather poor,and even the upper wall is poorer than the lower wall,the corresponding rock mass move module,bulk modulus,shear modulus are all on the small side.This research indicates that all kinds of physical mechanics parameters required in engineering construction can be obtained by the test method of original position sonic wave.
引文
[1]桂和荣,宋晓梅,彭子成.淮南煤田阜凤推覆构造带水文地质特征研究[J].地球学报,2005,26(1):169-172.
    [2]李鹏,王娜,蒋应军.浅谈原位测试方法在公路建设中的应用[J].山西建筑,2005,31(8):51-52.
    [3]王妙月,底青云,王斌贝,等.勘探地球物理学[M].北京:地震出版社,2003.

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