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五寺庄煤矿矿井地质构造复杂，由于火成岩的侵入，对煤层破坏相当严重，残留煤大部分以鸡窝状、薄梁、夹沟、煤瓮状赋存。通过多年的开采经验，摸索出了一整套不规律煤层的采煤方法。在２３１０１工作面上方建立岩移观察站，获得了可靠的岩移参数，并对岩层的移动规律进行了系统的分析研究。其成果可作为火成岩侵入区残采面的煤柱留设及地表变形预计依据。
Wusizhuang coal mine geological complex structure, due to the invasion of igneous rocks, the destruction of the coal seam is quite serious, most of the residual coal to chicken-shaped, thin beam, Jiagou, coal urn-like presence. Through years of mining experience, worked out a set of irregular coal seam mining methods. The rock movement observation station was established above the 23101 working face, reliable rock movement parameters were obtained, and the law of movement of the rock formation was systematically analyzed and studied. The results can be used as the pillar of residual coal pillar in the intrusive area of igneous rocks and the prediction basis of surface deformation.