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浅埋房柱式采空区下近距离煤层综采顶板控制技术

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ity of fully mechanized for instability of coal pillar burst damage and analysis of its applica-Р face in shallow close distance seams under goaf of room and pillar tion[J]. Journal of China University of Mining & Technology,Р [D]. Xuzhou: China University of Mining & Technology,2010. 2005,34( 4) : 433 - 437.Р[7] 屠世浩,王方田,窦凤金,等. 上层煤柱下综放沿空回采巷道矿[13] 李忠华,潘一山. 煤柱冲击地压的解析分析[J]. 地质灾害与环Р 压规律研究[J]. 中国矿业大学学报,2010,39( 1) : 1 - 5. 境保护,2001,12( 2) : 62 - 65.Р Tu Shihao,Wang Fangtian,Dou Fengjin,et al. Fully mechanized top- Li Zhonghua,Pan Yishan. Analytical analysis of pillar rockburstР coal caving: underground stress at gateways under barrier pillars of [J]. Journal of Geological Hazards and Environment Preservation,Р an upper coal seam[J]. Journal of China University of Mining & 2001,12( 2) : 62 - 65.

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