Volume 36 Issue 1
Feb.  2008
Turn off MathJax
Article Contents
Abstract
Related Articles
SU Xian-bo, WANG Qing-wei, LIN Xiao-ying. Relationship between lithological structure and coal deformation of Shuangquan district, Anyang mining area[J]. COAL GEOLOGY & EXPLORATION, 2008, 36(1): 1-4.
Citation: SU Xian-bo, WANG Qing-wei, LIN Xiao-ying. Relationship between lithological structure and coal deformation of Shuangquan district, Anyang mining area[J]. COAL GEOLOGY & EXPLORATION, 2008, 36(1): 1-4.
shu

Relationship between lithological structure and coal deformation of Shuangquan district, Anyang mining area

  • College of Resource and Environment, Henan Polytechnic University, Jiaozuo 454000, China

More Information
  • Received Date: April 21, 2007
  • Available Online: March 10, 2023
    Graphical Abstract
    • Abstract
  • The coal and gas outburst and coalbed methane producibility are controlled by coal deformation.The spatial distribution of coal with different deformation has been widely investigated up to now.Based on the theories of rock mass mechanics and fractal geometry,the strength coefficient of rockmass and fractal dimension are calculated in the Shuangquan mine of Anyang mining area.The relationship among the strength coefficient of rockmass,fractal dimension,and coal deformation are discussed.It suggested that the coal ductile deformation is generally concentrated in the area with low strength coefficient of rockmass and fractal dimension.Coal and gas outburst is intense and coalbed methane development is difficult in this area.The brittle deformation of coal and coal bearing sequence is mainly concentrated in the area with high strength coefficient of rockmass and fractal dimension.The faults are well developed in this area.This conclusion is supported by the distribution of faults and deformed coal.The rock mass mechanics and fractal geometry provide a new approach for the regional prediction of coal structure spatial distribution.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]ZHU Qianxiang, LUO Pengping, WANG Longpeng, XING Wang, WANG Tianlong. Operation process identification for intelligent drill rig base on analytic hierarchy process[J]. COAL GEOLOGY & EXPLORATION, 2024, 52(3): 184-190. DOI: 10.12363/issn.1001-1986.23.06.0327
    [2]ZHU Qianxiang, LUO Pengping, WANG Longpeng, XING Wang, WANG Tianlong. A method of operation processes identification for intelligent drilling rig base on analytic hierarchy process[J]. COAL GEOLOGY & EXPLORATION.
    [3]HOU Enke, LONG Tianwen, LIU Qingli, WANG Fei, FAN Zhigang. Analysis of water abundance characteristics of sandstone aquifer in Luohe Formation on the basis of ArcGIS[J]. COAL GEOLOGY & EXPLORATION, 2019, 47(2): 151-156. DOI: 10.3969/j.issn.1001-1986.2019.02.023
    [4]WANG Tiantian, JIN Dewu, YANG Jian, LIANG Xiangyang. Application of improved hierarchic analytic process in the classification of mine hydrogeological types[J]. COAL GEOLOGY & EXPLORATION, 2019, 47(1): 121-126. DOI: 10.3969/j.issn.1001-1986.2019.01.018
    [5]ZHANG Xiaoliang. Application of entropy weight method and analytic hierarchy process in evaluation of water inrush from coal seam floor[J]. COAL GEOLOGY & EXPLORATION, 2017, 45(3): 91-95. DOI: 10.3969/j.issn.1001-1986.2017.03.017
    [6]SUN Fuxun, WEI Jiuchuan, WAN Yunpeng, LIU Chuane. Recognition method of mine water source based on Fisher's discriminant analysis and centroid distance evaluation[J]. COAL GEOLOGY & EXPLORATION, 2017, 45(1): 80-84. DOI: 10.3969/j.issn.1001-1986.2017.01.016
    [7]HU Fu-sheng, GE Xiao-guang, WAN Li, FU Yuan-chun. Factor analysis application on water inrush source estimation of coal mine[J]. COAL GEOLOGY & EXPLORATION, 2007, 35(5): 54-57,68.
    [8]YANG Yong-guo, QIN Yong, ZHANG Dong-ming. Analytic hiearchy process and its application in economic evaluation of coalbed methane project[J]. COAL GEOLOGY & EXPLORATION, 2001, 29(4): 19-21.
    [9]SHI Long-qing. THE MECHANICAL ANALYSIS OF WATER INRUSH FROM MINING FLOOR[J]. COAL GEOLOGY & EXPLORATION, 1998, 26(5): 36-38.

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (31) PDF downloads (3) Cited by()
    Related

    Copyright of website design © Editorial Office of Coal Geology & Exploration 陕ICP备05001372号-6 陕公网安备 61019002002193号

    Address: Editorial Office of Coal Geology & Exploration, No.82 Jinye 1st Rd, High-Tech Zone, Xi'an City, Shaanxi, China

    Tel: 029-81778075 E-mail: ccrimtdzykt@vip.163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return