| 关于重庆地区煤层气资源开发利用相关问题的探讨 |
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| 引用本文： | 曹树刚,刘延保,徐阿猛,刘敏.关于重庆地区煤层气资源开发利用相关问题的探讨[J].中国矿业,2006,15(9):41-44,48. |
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| 作者姓名： | 曹树刚 刘延保 徐阿猛 刘敏 |
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| 作者单位： | 重庆大学,西南资源开发及环境灾害控制工程教育部重点实验室·重庆,400030 |
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| 摘 要： | 煤层气的开发和利用对改善煤矿安全生产、保护生态环境、缓解能源的供需矛盾等，都具有十分重要的现实意义。本文根据重庆地区煤层气赋存条件，在分析主要矿区煤层气储层煤体的微观结构、渗透率、等温吸附特性、煤层压力以及煤层的含气量等特征的基础上，指出重庆地区煤层气开采方式应以井下煤层抽放和采空区抽放为主，辅以地面钻孔抽放。针对目前各个矿区煤层气的开发利用现状，为重庆地区下一步煤层气的开发利用提出了可行的建议。
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| 关 键 词： | 煤层气 资源 勘探 吸附 开发利用 |
| 文章编号： | 1004-4051（2006）09-0041-04 |
| 收稿时间： | 2006-07-03 |
| 修稿时间： | 2006-07-03 |
DISCUSSION ON EXPLOITATION AND MULTIPURPOSE UTILIZATION OF COAL SEAM GAS RESOURSES IN CHONGQING |
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| Cao Shugang,Liu Yanbao,Xu Ameng,Liu Min.DISCUSSION ON EXPLOITATION AND MULTIPURPOSE UTILIZATION OF COAL SEAM GAS RESOURSES IN CHONGQING[J].China Mining Magazine,2006,15(9):41-44,48. |
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| Authors: | Cao Shugang Liu Yanbao Xu Ameng Liu Min |
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| Abstract: | The exploitation and multipurpose utilization of coal seam gas is benefit to ameliorate the mine safety and production, protect the ecological environment, reduce the illogicality of the supply and requirement and so on. This paper bring forward to draining mainly gas by the mine shaft , auxiliary by the ground drill hole according to the coal seam gas migration and accumulation, based on the analyses of the micromechanism, permeability, isothermal adsorption, pressure and methane content of coal seam in mostly mining area, In view of the characteristics of exploring and utilizing situations of coal seam gas in each mining district, the suggestion for exploring and utilizing coal seam gas in chongqing is extracted. |
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| Keywords: | Coal seam gas Resources Exploration Adsorption Exploration and utilization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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