| 控制煤矿开采沉陷的部分充填开采技术研究 |
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| 引用本文： | 许家林,朱卫兵,李兴尚,赖文奇.控制煤矿开采沉陷的部分充填开采技术研究[J].采矿与安全工程学报,2006,23(1):6-11. |
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| 作者姓名： | 许家林 朱卫兵 李兴尚 赖文奇 |
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| 作者单位： | 中国矿业大学,能源与安全工程学院,江苏,徐州,221008 |
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| 基金项目： | 国家自然科学基金项目(50374066)，国家自然科学基金重大项目(50490270)，教育部“新世纪优秀人才支持计划”资助项目(NCET-05-0478) |
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| 摘 要： | 通过对华东某矿区采煤塌陷土地破坏与村庄搬迁赔偿费的统计分析，对煤矿充填开采技术的经济适应性和应用前景进行了探讨．针对传统充填开采成本相对偏高的问题，提出了部分充填开采的概念和3项部分充填开采技术，即采空区膏体条带充填技术、覆岩离层分区隔离注浆充填技术、条带开采冒落区注浆充填技术，分别对其技术原理进行了介绍．
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| 关 键 词： | 开采沉陷 建筑物下采煤 部分充填 绿色开采 |
| 文章编号： | 1673-3363(2006)01-0006-06 |
| 修稿时间： | 2006年2月25日 |
Study of the Technology of Partial-filling to Control Coal Mining Subsidence |
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| XU Jia-lin,ZHU Wei-bing,LI Xing-shang,LAI Wen-qi.Study of the Technology of Partial-filling to Control Coal Mining Subsidence[J].Journal of Mining and Safety Engineering,2006,23(1):6-11. |
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| Authors: | XU Jia-lin ZHU Wei-bing LI Xing-shang LAI Wen-qi |
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| Abstract: | Through the statistics and analysis of the compensation for land damage and the expense of village migration induced by mining in a certain mining area of East China,the economical feasibility and the developing prospect of filling method for coal mining have been studied.Because of relative high cost of traditional filling,a new concept of the partial-filling and three technical ways are put forward,including the technologies of partial paste filling in goaf,isolated section-grouting for the overburden bed separation space,and strip mining with caving and grouting of gob area.The mechanism and principle of the partial-filling technical ways are introduced. |
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| Keywords: | mining subsidence coal mining under buildings partial-filling green mining |
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