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SUN Xueyang, YANG Xu, LI Pengqiang, HE Tuoping, LI Cong, WU Jingfang. Influence of Mining on Landslide Disturbance Under the Same Inclination of Coal Measure Strata and Landslide[J]. Safety in Coal Mines, 2016, 47(10): 36-39.
Citation: SUN Xueyang, YANG Xu, LI Pengqiang, HE Tuoping, LI Cong, WU Jingfang. Influence of Mining on Landslide Disturbance Under the Same Inclination of Coal Measure Strata and Landslide[J]. Safety in Coal Mines, 2016, 47(10): 36-39.
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Influence of Mining on Landslide Disturbance Under the Same Inclination of Coal Measure Strata and Landslide

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  • Published Date: October 19, 2016
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    • Abstract
  • We use similar material simulation experiment method to study coal seam mining of coal-bearing rock series angle of 30 ° under the same inclination of coal measure strata and landslide, and get the maximum caving height of overlying rock is 28.0 m and the maximum crack height of overlying strata is 76.0 m. When the working face advanced a total of 100 meters, the loess landslide was in a state of critical instability. The results of discrete element numerical simulation are in agreement with the experimental results of similar material simulation.
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    • References (9)
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