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为安全、快速通过戊8-19130风巷所遇落差为8 m的断层,同时最大程度的减少煤炭资源损失,通过对影响掘进工作面实现快速过断层的自然因素和人为因素进行深入分析,最终制定了一套科学、合理的过断层措施,实现了过断层期间的快速掘进,缓解了采掘接替难的问题,同时减少煤炭资源浪费。
In order to safely and quickly pass through the fault of 8m in the air lane of Pei8-19130, and minimize the loss of coal resources, the paper analyzes the natural and man-made factors that affect the rapid crossing of tunneling face, A set of scientific and reasonable measures for over-run has been formulated to achieve rapid tunneling during the fault period and alleviate the difficult replacement of mining and reduce the waste of coal resources.