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以三交河煤矿开采过程中揭露的断层为例,结合区域构造规律,分析研究了三交河井田断层发育特点,介绍了采掘过程中针对不同断层的通过方法。对今后生产过程中揭露断层的分析判别及合理通过具有针对性的指导意义。
Taking the fault exposed in the mining process of Sanjiaohe coal mine as an example, the characteristics of fault development in Sanjiaohe Minefield are analyzed and studied according to the regional tectonic rule. The passage methods for different faults during excavation are introduced. Analysis of the future production process to expose the fault identification and reasonable adoption of a targeted guidance.