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针对焦作矿务局主要矿井近年来的顶板事故资料，应用相关分析理论对其进行相关因素分析，并进行冒顶规模的回归预测。掌握各矿导致顶板事故发生的强相关因素，以便采取相应预防，改善矿井的安全生产面貌
In view of the roof accident data of the main mines in Jiaozuo Mining Bureau in recent years, the related factors are analyzed by using the relevant analysis theory, and the regression prediction of the roof fall is carried out. Grasp the strong correlation factors that lead to roof accidents in various mines in order to take appropriate precautions to improve the safety production of mines