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通过分析比较,确定出过火成岩墙的最优措施,并对此措施作了详细介绍,对综采工作面解决复杂地质构造提供了新的技术途径,具有一定的借鉴意义。
Through the analysis and comparison, the optimal measures of over-igneous wall are determined and the measures are introduced in detail. The paper provides a new technical approach to solve complex geological structures in fully mechanized mining face and has certain reference significance.