The research and application of longwall-roadway cemented backfilling mining technology in extra-thick coal seam

被引：0
|
作者：
Deng, Xuejie [1 ]
Zhang, Jixiong [1 ]
Zhou, Nan [1 ]
An, Tailong [2 ]
Guo, Shuai [1 ]
机构：
[1] School of Mines, Key Laboratory of Deep Coal Resource Mining, China University of Mining and Technology, Xuzhou,Jiangsu,221116, China
[2] Professional and Technical Service Center of Inner Mongolia Coal Industry, Hohhot,Inner Mongolia,010020, China
来源：
Caikuang yu Anquan Gongcheng Xuebao/Journal of Mining and Safety Engineering | 2014年 / 31卷 / 06期
关键词：
Filling;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：857 / 862
相关论文
共 50 条
  • [41] CDEM simulation of top-coal caving characteristics under synchronous multiwindow drawing in longwall top-coal caving mining of extra-thick coal seam
    Zhao, Tielin
    Xu, Gang
    Zhou, Yuliang
    Huang, Zhizeng
    Xue, Jisheng
    Du, Longfei
    ENERGY SCIENCE & ENGINEERING, 2022, 10 (09) : 3617 - 3637
  • [42] Research on prediction of residual deformation in goaf of steeply inclined extra-thick coal seam
    Huang, Changfu
    Li, Qun
    Tian, Shuguang
    PLOS ONE, 2020, 15 (10):
  • [43] Prevention mechanism of rock burst in backfill mining in extra-thick coal seam with deep shaft
    Chen Y.
    Li D.
    Jiang F.
    Wang C.
    Ge D.
    Zhang L.
    Yin H.
    Zhu S.
    Li, Dong (lidong20150041@163.com), 1600, China University of Mining and Technology (37): : 969 - 976
  • [44] Research on Gas Extraction and Cut Flow Technology for Lower Slice Pressure Relief Gas under Slice Mining of Extra-thick Coal Seam
    Shi, Zhanshan
    Ye, Donglin
    Hao, Jianfeng
    Qin, Bing
    Li, Gang
    ACS OMEGA, 2022, 7 (28): : 24531 - 24550
  • [45] Strata movement and shield pressure analysis at Tongxin longwall top coal caving working face with extra-thick coal seam
    Liu, Chuang
    Li, Huamin
    Mitri, Hani
    Jiang, Dongjie
    Wang, Gongzhong
    Zhang, Zhenrui
    Hou, Chenhui
    Jing, Wenke
    ARABIAN JOURNAL OF GEOSCIENCES, 2019, 12 (24)
  • [46] Analysis on Influence Factors of Roadway Instability in High-Stress, Steeply Inclined Extra-Thick Coal Seam
    Rong, Hai
    Pan, Liting
    Li, Xiaoyan
    Wang, Ming
    Qu, Zeliang
    Lu, Mengsheng
    Guo, Kaipeng
    ADVANCES IN CIVIL ENGINEERING, 2021, 2021
  • [47] Evolution characteristics analysis and engineering application of pressure-relieved gas reservoir in extra-thick coal seam mining
    Lin H.
    Wang X.
    Xu P.
    Kong X.
    Shuang H.
    Zhao P.
    Meitan Kexue Jishu/Coal Science and Technology (Peking), 2023, 51 (02): : 173 - 182
  • [48] Numerical simulation of longwall top-coal caving with extra-thick and hard coal seam based on bonded particle model
    Xu Y.
    Wang G.
    Li M.
    He M.
    Zhang J.
    Zhou C.
    Han H.
    Meitan Xuebao/Journal of the China Coal Society, 2019, 44 (11): : 3317 - 3328
  • [49] Study on underlying coal seam stress distribution and failure characteristics in slicing mining of extra-thick coal seams
    Gao J.
    Cai H.
    Lu F.
    Wang W.
    Meitan Kexue Jishu/Coal Science and Technology (Peking), 2021, 49 (05): : 19 - 26
  • [50] Evolution Law of Gas Discharge of Carbon Monoxide in Mining Extra-Thick Coal Seam of Datong Mining Area
    Ma, Zhanyuan
    Du, Feng
    GEOFLUIDS, 2021, 2021
12345