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应用“采场顶板控制设计专家系统”进行咨询，结合现场矿压观测，揭示了双大综采工作面矿压显现的一般规律，简要阐述了顶板管理的方法与措施
Application of “stope roof control design expert system” for advice, combined with on-site observation of rock pressure, revealing the general law of the two large fully mechanized coal face mining pressure shows a brief description of the roof management methods and measures