About Li Jianghua
About 煤炭科学技術研究院有限公司安全分院,北京100013;煤炭資源高效開采与潔浄利用国家重点実験室,北京100013
About Li Hongjie
About 煤炭科学技術研究院有限公司安全分院,北京100013;煤炭資源高效開采与潔浄利用国家重点実験室,北京100013
About Li Ling
About 煤炭科学技術研究院有限公司安全分院,北京100013;煤炭資源高效開采与潔浄利用国家重点実験室,北京100013
About Du Mingze
About 煤炭科学技術研究院有限公司安全分院,北京100013;煤炭資源高效開采与潔浄利用国家重点実験室,北京100013
About Meitan Kexue Jishu
About coal seam
About coal mine
About rock mass
About mining
About permeability
About mining operations
About safety
About coal
About osmosis
About aquifer
About consolidation(ground)
About clay
About optimization
About fracture(structural geology)
About hydrogeology
About Rock burst,gas outburst,blooding,fall
About Underground mining
About Petroleum and gas deposits
About Coal mines,coal resources
About 砂利
About 帯水層
About 厚
About 炭層
About 成層化
About 採鉱
About 実現可能性
About 研究