首页 | 本学科首页   官方微博 | 高级检索  
     

晋城矿区东部9#煤聚煤期沉积环境演化
引用本文:刘海利. 晋城矿区东部9#煤聚煤期沉积环境演化[J]. 中国煤田地质, 2007, 19(1): 17-18,32
作者姓名:刘海利
作者单位:山西晋城无烟煤矿业集团有限责任公司古书院煤矿,山西晋城048000
摘    要:研究区位于山西沁水煤田东南部,晋城矿区的东部边缘,面积96km^2.该区普遍发育石炭、二叠纪地层。区内有晋城煤业集团古书院、王台铺、凤凰山三对生产矿井。以勘探资料为基础,对该区9号煤层赋存规律、成煤古地理及其演化进行了分析研究,阐述了沉积环境对煤层厚度的控制作用。

关 键 词:沉积环境 聚煤规律 煤层厚度 含煤地层 晋城矿区
文章编号:1004-9177(2007)01-0017-02
收稿时间:2006-11-13
修稿时间:2006-11-13

No.9 Coal Seam Depositional Environment Evolution during the Coal-accumulating Stage in Eastern Jincheng Mining Area
Liu Haili. No.9 Coal Seam Depositional Environment Evolution during the Coal-accumulating Stage in Eastern Jincheng Mining Area[J]. Coal Geology of China, 2007, 19(1): 17-18,32
Authors:Liu Haili
Affiliation:Gushuyuan coalmine, Shanxi Jincheng Anthracite Mining Group, Jincheng, Shanxi 048000
Abstract:The study area is located in southeastern Qinshui coalfield, at eastern margin of Jincheng mining area, Shanxi Province with an area of 96km^2. Carboniferous and Permian strata are widely spread in the area. There have three operating Gushuyuan, Wangtaipu and Fenghuangshan coalmines belong to Jincheng Coal Group. Based on exploration data, analyzed No. 9 coal seam hosting pattern, coal-forming paleogeography and its evolution, and illuminated the control action of depositional environment toward coal seam thickness.
Keywords:depositional environment   coal-accumulating pattern   thinkness of coal seam   coal-bearing strata   Jincheng miningarea
本文献已被 CNKI 维普 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号