山东能源集团煤炭产业技术创新体系建设  

Construction of Shandong Energy Group coal industry technological innovation system

作　　者：孟祥军 李伟 MENG Xiangjun;LI Wei(Shandong Energy Group Co.,Ltd.,Jinan 250014,China)

机构地区：[1]山东能源集团有限公司,山东济南250014

出　　处：《煤炭科学技术》2022年第4期1-41,共41页Coal Science and Technology

基　　金：国家重点研发计划资助项目(2017YFB0602600);山东省重大科技创新工程资助项目(2019SDZY04)。

摘　　要：山东能源集团有限公司(简称“山能”)是由兖矿集团有限公司、原山东能源有限公司(简称“原山能”)联合重组成立的山东省属大型能源集团,在煤炭安全高效开采、高端装备制造、煤气化、煤液化、煤炭清洁利用、深部建井、海外煤炭开发等方面取得了显著成就,为全国煤炭行业发展起到了引领和示范作用。文章系统总结了山能发展布局及创新体系建设成就,梳理了厚煤层放顶煤、超大采高综采、中厚煤层智能化开采、冲击地压治理、巷道支护技术、矿井热害与煤自燃防治、“三下一上”采煤治理、深井建设、澳大利亚煤炭开发实践、高端装备制造和煤炭清洁利用等15个重点领域所取得的进展,并列举了部分典型成功案例。系统阐述了山能在科技投入、平台建设、产业转型、新型产业、数字化和智能化方面的发展布局,介绍了兖矿集团创新体系建设经验和建设成效以及山能技术创新体系建设方面政策方针;回顾了山能在厚煤层放顶煤开采技术推广和应用方面所做出的巨大贡献,介绍了在综放开采工艺、综放开采装备配套方面的技术创新;针对不同地质生产条件下煤炭安全高效开采问题,研发应用了适于不同埋深、不同煤层赋存条件的3~4、5.5、6.0、6.8、8.2 m大采高和超大采高综采技术与成套装备,完成了5.5、7.0 m大采高、超大采高综放开采技术与装备研制和应用,刷新了我国综放开采高度;阐述了山能冲击地压矿井现状,分析了在冲击地压治理方面的思路和技术,重点探讨了鄂尔多斯、菏泽、新疆三类典型地层条件下的冲击地压治理工程实践;回顾了山能锚网支护的发展与改革历程,总结了大断面沿空巷道、小煤柱沿空巷道、深部复杂巷道布局原理和支护技术研究成果;针对矿井热害与煤自燃灾害治理,介绍了赵楼煤矿井下集中式冷水降温系统和全风量�Shandong Energy Group Co,. Ltd. is a large state-owned energy enterprise group in Shandong Province, upon an agreed merger between the former Yankuang Group and the former Shandong Energy Group. It has made remarkable achievements in safe and efficient coal mining, high-end equipment manufacturing, coal gasification, coal liquefaction, coal clean utilization, and overseas development, and has played a leading and exemplary role in the development of the national coal industry. This paper systematically summarized the development layout and innovation system construction achievements of Shandong Energy Group, progressed in 15 key areas including the top coal caving in thick coal seams, fully-mechanized mining with super large mining height, intelligent mining in medium-thickness coal seams, rock burst control, roadway support technology, mine heat hazard and coal spontaneous combustion prevention, mining "under the buildings, the railway and the water and above confined water", deep well construction, Australian coal development practice, high-end equipment manufacturing and coal clean utilization are sorted out, and some typical successful cases. This paper systematically expounded the development layout of Shandong Energy Group in the aspects of investment in science and technology, platform construction, industrial transformation, new industry, digitalization and intelligence, and introduced the experience and achievements of innovation system construction of Yancoal Group and the policies and guidelines of technological innovation system construction of new Shandong Energy Group. The great contribution made by the group in the popularization and application of top-coal caving mining technology in thick coal seam was reviewed, and the technological innovation in fully-mechanized top-coal caving mining technology and supporting equipment was introduced. For safe and efficient mining of coal under different geological and production conditions, the fully-mechanized mining technology and complete equipment with hi

关 键 词：山东能源集团 智能开采 高端装备制造 煤炭清洁利用 矿区建设 大采高 放顶煤 冲击地压 矿井热害 巷道支护 

分 类 号：TD82-9[矿业工程—煤矿开采] TD75[矿业工程—矿山开采]