• Chinese Core Periodicals
  • Chinese Core Journals of Science and Technology
  • RCCSE Chinese Authoritative Academic Journals
Email Alert RSS
Advanced Search
SUN Shiguo, GUO Pei, DONG Yanfei, GUO Weichen, SU Zhenhua. Surface Movement Characteristics of Super Thick Coal Seam Under Repeat Mining[J]. Safety in Coal Mines, 2016, 47(1): 188-191.
Citation: SUN Shiguo, GUO Pei, DONG Yanfei, GUO Weichen, SU Zhenhua. Surface Movement Characteristics of Super Thick Coal Seam Under Repeat Mining[J]. Safety in Coal Mines, 2016, 47(1): 188-191.
shu

Surface Movement Characteristics of Super Thick Coal Seam Under Repeat Mining

More Information
  • Published Date: January 19, 2016
    Graphical Abstract
    • Abstract
  • In this paper, taking the Laohutai special thick coal seam mechanized caving mining as an engineering instance, through numerical simulation research, we systematically analyzed how thick coal seam mechanized caving mining induced surface subsidence basin magnitude and scope, researched impacted characteristics and destructive effect of the surface deformation of large fault zone, determined the basic parameters of surface movement under the action of the extremely thick coal seam mechanized caving mining.
    • FullText(HTML)
    • References (8)
  • [1]
    许文松,常聚才.厚松散含水层下重复采动覆岩破坏规律分析[J].矿业工程研究,2012,27(2)：23-26.
    [2]
    刘栋林,朱卫兵,王路军,等.层群重复采动对坡体稳定影响的物理模拟研究[J].中国煤炭,2012,38(1):64-67.
    [3]
    郑志刚.重复采动条件下地表移动变形规律实测研究[J].煤矿开采,2014,19(2):88-94.
    [4]
    赵启峰,蟊祥瑞,赵光明,等.厚松散层下开采沉陷预计模型的研究及应用[J].中国煤矿,2008(5):36.
    [5]
    吕磊.厚松散层重复采动条件下地表移动规律研究-以卧龙湖煤矿首采区为例[D].淮南:安徽理工大学,2012.
    [6]
    国家煤炭工业局.建筑物、水体、铁路及主要井巷煤柱留设与压煤开采规程[M].北京:煤炭工业出版社,2010.
    [7]
    丁万根,徐剑锋,赵刚刚.煤矿重复采动地表变形规律分析[J].山东煤炭科技,2014(10):151-152.
    [8]
    耿庆国.富力矿区岩层移动角的分层计算[J].江西煤炭科技，2011(3):74-75.
    • Related Articles

  • Related Articles

    [1]ZHANG Guojian, FU Lianlong, GUO Guangli, WEI Wei, GAO Xin, LI Huaizhan, GUO Qingbiao, YANG Xiangsheng. Strata movement law and stress distribution characteristics of deep multi-coal seam mining in Yingpanhao Coal Mine[J]. Safety in Coal Mines, 2024, 55(5): 35-50. DOI: 10.13347/j.cnki.mkaq.20240247
    [2]TANG Jianxin, LI Wei, ZHANG Zejing, DU Weiyi, ZHENG Yingjian. Analysis of deformation and failure characteristics of steep rock under repeated mining[J]. Safety in Coal Mines, 2022, 53(7): 215-220，226.
    [3]XIE Xiaoshen, HOU Enke, WANG Shuangming, LIU Feng, XIE Yongli, CHEN Zhen, MA Yue, BAI Kun. Study on surface movement and deformation law of the middle deep buried thick seam in sandy region[J]. Safety in Coal Mines, 2021, 52(12): 199-206.
    [4]MA Zhenqian, ZHANG Dongyue, ZU Ziyin, XIE Hongfei, DING Wanqi. Test study on surface deformation law of repeated mining in shallow coal seam of[J]. Safety in Coal Mines, 2021, 52(6): 91-97.
    [5]MENG Xiangjun, LIN Haifei, WANG Chao, ZHAO Pengxiang, WANG Xuyou, NING Tingzhou, QIU Chunliang, AN Xuedong, YANG Junsheng, SUN Hongxing. Evolution characteristics of overburden three zones in fully-mechanized caving face in huge thick coal seam[J]. Safety in Coal Mines, 2021, 52(6): 85-90.
    [6]TI Zhengyi, ZHANG Feng, QIN Hongyan. Feasibility Study on Repeated Mining Operation Under Buildings in Guanshan Coal Mine[J]. Safety in Coal Mines, 2019, 50(4): 228-232.
    [7]CAO Haidong. Damage Movement Characteristics of Overlying Strata in Near-fault Mining of Extra-thick Coal Seam[J]. Safety in Coal Mines, 2018, 49(2): 47-50.
    [8]CHANG Wei, JI Chunxu, YANG Yongkang, KANG Tianhe, HOU Yongpeng. Buried Depth Effect of Pressure Characteristics of Fully-mechanized Caving Stope in Super High Seam[J]. Safety in Coal Mines, 2017, 48(7): 220-223.
    [9]TANG Zhu, CHEN Caixian, ZHAO Zhongyi. Influence of Loose Bed Accounted for Depth on Surface Movement Deformation Characteristics[J]. Safety in Coal Mines, 2017, 48(4): 211-214.
    [10]YANG Junwei, HOU Defeng. Influence of Mining Degree on Surface Subsidence Characteristics Under the Condition of Mining Thick Unconsolidated Layers[J]. Safety in Coal Mines, 2017, 48(4): 52-54,58.

Catalog

    Get Citation
    XML
    Article views (268) PDF downloads (0) Cited by()
    Turn off MathJax
    Article Contents
    Abstract
    References
    Related Articles
    Links

    辽公网安备 21049802000106号　辽ICP备11020636号-9

    Website Copyright © CCTEG Shenyang Research Institute

    Address：No. 11 Binhe Road, Fushun Economic Development Zone, Liaoning　Postal Code：113122

    Tel：024-56616988/56616881　Email：mkaq@163.com

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

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return