福建龙岩东山矿区构造特征及控煤作用探讨

详细信息    查看全文 | 推荐本文 |

英文篇名：The Structure Characteristics and Coal Control Function of Longyan Dongshan Mining Area in Fujian Province 作者：梁承林 英文作者：LIANG Cheng-lin;Longyan City Jinxin Mining Consulting Service Co.,Ltd.; 关键词：构造特征 ; 控煤作用 ; 可采煤层赋存 ; 东山矿区 英文关键词：structural characteristics;;Coal control;;Coal seam deposit;;Dongshan mining area 中文刊名：QYJK 英文刊名：Technological Development of Enterprise 机构：龙岩市金鑫矿业咨询服务有限公司; 出版日期：2018-03-01 出版单位：企业技术开发 年：2018 期：v.37;No.534 语种：中文; 页：QYJK201803023 页数：5 CN：03 ISSN：43-1172/TB 分类号：78-82

摘要

文章根据东山矿区含煤地层特征,阐述了本区的控煤构造及其形成机制,探讨了该区的构造控煤作用:即滑覆控煤构造,往往煤层沿走向可采性较好,沿倾向可采性变化较大;正断层控煤构造,可使下盘可采煤层得以保留,并使上盘勘探深度增大。此结论对该区的煤炭资源开发具有一定的指导意义。
        Based on the characteristics of coal-bearing strata in Dongshan mining area,this paper expounded the structure of coal-controlled coal and its formation mechanism.And discussed the structure of coal control in this area.In other words,the coal seam controlled coal structure has a good coal seam along the direction of recoverability,and the tendency of recoverability along the tendency is great,and the normal fault coal control structure can keep the coal seam in the footwall and increase the exploration depth of the upper plate.This conclusion is of guiding significance to the development of coal resources in this area.

引文

[1]陈泉霖,邓瑞锦,何仲秋,等.福建省二叠系含煤区深部煤炭资源赋存特征与找煤模式[M].北京:地质出版社,2016.
    [2]福建省121煤田地质勘探队.福建省龙岩翠屏山矿区东山井田普查最终及外围普查地质报告[R].龙岩:福建省121煤田地质勘探队,1989.
    [3]何志锦.福建龙岩白沙地区地质特征与找煤潜力[J].中国煤炭地质,2014,26(2):6-11.
    [4]陈泉霖.福建省构造控煤理论的形成与发展[J].中国煤炭地质,2015,27(1):9-12.
    [5]王仁山.龙岩煤田地质“四下”找煤研究[J].中国煤炭地质,2014,26(1):16-21.
    [6]邱占林,陈美智,孙轶群,等.福建中二叠统含煤区脱顶构造研究[J].煤炭技术,2014,36(1):130-133.
    [7]吴培富.浅析龙岩矿区主要控煤构造特征与煤炭资源开发前景[J].能源与环境,2014,(4):47-48.
    [8]邓华元.福建省龙永煤田地质构造特征及煤层形态、厚度的影响[J].能源与环境,2014,(3):50-52.