摘要 通过对漳村煤矿3#煤层煤样进行单轴压缩、巴西劈裂、捣碎法以及点荷载试验，对试验结果进行分析。
Abstract : A series of uniaxial compression test, Brazilian test, crushing compression test and point load test on coal samples from Zhangcun mine 3# coal seam were carried out.
利用微机控制试验机进行了煤试样的巴西劈裂试验，对煤巴西劈裂全过程中的声发射特征进行了研究。
The PC controlled test machine was applied to the Brazilian splitting test of lump coal and the acoustic emission features of the coal during the Brazilian splitting process was studied.
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