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结合田陈煤矿离层带注浆的实践 ,通过对实际观测资料的计算分析 ,对田陈煤矿离层带注浆效果进行了客观评价。
Combined with the practice of grouting in the Tiandong coal mine, the objective evaluation is made on the grouting effect of the Tiandong coalmine from the actual observation data.