YANG Guang-yu, JIANG Fu-xing, QU Xiao-cheng, LI Lin, WEI Quan-de, LI Nai-lu. Comprehensive monitoring and early warning technology for rock burst of tunneling face with thick coal seams[J]. Chinese Journal of Geotechnical Engineering, 2019, 41(10): 1949-1958. DOI: 10.11779/CJGE201910021
    Citation: YANG Guang-yu, JIANG Fu-xing, QU Xiao-cheng, LI Lin, WEI Quan-de, LI Nai-lu. Comprehensive monitoring and early warning technology for rock burst of tunneling face with thick coal seams[J]. Chinese Journal of Geotechnical Engineering, 2019, 41(10): 1949-1958. DOI: 10.11779/CJGE201910021

    Comprehensive monitoring and early warning technology for rock burst of tunneling face with thick coal seams

    More Information
    • Received Date: July 22, 2018
    • Published Date: October 24, 2019
    • Through site investigations on thick coal seam rock burst accidents in recent years and studies on their mechanisms, the division method for rock burst of tunneling face is proposed based on the dynamic structure evolution of surrounding rock, that is, head zone, dynamic evolution zone and stable zone. By studying the mechanism and monitoring characteristics of rock burst in those zones, an academic thought of four-in-one monitoring of “vibration of surrounding rock, stress dynamics of surrounding rock, supporting force of rock anchor bolts and amount of coal drillings” is put forward to give real time warning of rock burst risks in tunneling of extra-thick coal seams, and the revelant methods and indices are obtained. The research results are applied to the monitoring of rock burst in the extra-thick coal seams in the mines in Henan and Shaanxi provinces, and effective warnings are given during excavation, together with timely measures to release the pressure so as to ensure safe mining of working faces.
    • [1]
      陆菜平, 窦林名, 王耀峰, 等. 坚硬顶板诱发煤体冲击破坏的微震效应[J]. 地球物理学报, 2010, 53(2): 450-456.
      (LU Cai-ping, DOU Lin-ming, WANG Yao-feng, et al.Microseismic effect of coal materials rockburst failure induced by hard roof[J]. Chinese J Geophys, 2010, 53(2): 450-456. (in Chinese))
      [2]
      姜福兴, 杨淑华, 成云海, 等. 煤矿冲击地压的微地震监测研究[J]. 地球物理学报, 2006, 49(5): 1511-1516.
      (JIANG Fu-xing, YANG Shu-hua, CHENG Yun-hai, et al.A study on microseismic monitoring of rock burst in coal mine[J]. Chinese J Geophys, 2006, 49(5): 1511-1516. (in Chinese))
      [3]
      夏永学, 康立军, 齐庆新, 等. 基于微震监测的5个指标及其在冲击地压预测中的应用[J]. 煤炭学报, 2010, 35(12): 2011-2015.
      (XIA Yong-xue, KANG Li-jun, QIN Qing-xin, et al.Five index of microseismic and their application in rock burst forecastion[J]. Journal of China Coal Society, 2010, 35(12): 2011-2015. (in Chinese))
      [4]
      齐庆新, 李首滨, 王淑坤. 地音监测技术及其在矿压监测中的应用研究[J]. 煤炭学报, 1994, 19(3): 221-232.
      (QI Qing-xin, LI Shou-bin, WANG Shu-kun.Application of AE technique in monitoring ground pressure[J]. Journal of China Coal Society, 1994, 19(3): 221-232. (in Chinese))
      [5]
      曲效成, 姜福兴, 于正兴, 等. 基于当量钻屑法的冲击地压监测预警技术研究及应用[J]. 岩石力学与工程学报, 2011, 30(11): 2346-2351.
      (QU Xiao-cheng, JIANG Fu-xing, YU Zheng-xing, et al.Rock burst monitoring and precaution technology based on equivalent drilling research and its application[J]. Chinese Journal of Rock Mechanics and Engineering, 2011, 30(11): 2346-2351. (in Chinese))
      [6]
      王平, 姜福兴, 王存文, 等. 冲击地压的应力增量预报方法[J]. 煤炭学报, 2010, 35(增刊): 5-9.
      (WANG Ping, JIANG Fu-xing, WANG Cun-wen, et al.The stress incremental forecasting method of rock burst[J]. Journal of China Coal Society, 2010, 35(S0): 5-9. (in Chinese))
      [7]
      GU S T, WANG C Q, JIANG B Y, et al.Field test of rock burst danger based on drilling pulverized coal parameters[J]. Disaster Adv, 2012, 5(4): 237-240.
      [8]
      王恩元, 刘忠辉, 刘贞堂, 等. 受载煤体表面电位效应的实验研究[J]. 地球物理学报, 2009, 52(5): 1318-1325.
      (WANG En-yuan, LIU Zhong-hui, LIU Zhen-tang, et al.Experimental study on surface potential effect of coal under load[J]. Chinese J Geophys, 2009, 52(5): 1318-1325. (in Chinese))
      [9]
      HE X Q, CHEN W X, NIE B S, et al.Electromagnetic emission theory and its application to dynamic phenomena in coal-rock[J]. Int J Rock Mech Min Sci, 2011, 48(8): 1352-1358.
      [10]
      窦林名, 何学秋, 王恩元. 冲击矿压预测的电磁辐射技术及应用[J]. 煤炭学报, 2004, 29(4): 396-399.
      (DOU Lin-ming, HE Xue-qiu, WANG En-yuan.Electromagnetic emission technique of monitoring rock burst and its application[J]. Journal of China Coal Society, 2004, 29(4): 396-399. (in Chinese))
      [11]
      贺虎, 窦林名, 巩思园, 等. 冲击矿压的声发射监测技术研究[J]. 岩土力学, 2011, 32(4): 1262-1268.
      (HE Hu, DOU Li-ming, GONG Si-yuan, et al.Study of acoustic emission monitoring technology for rockburst[J]. Rock and Soil Mechanics, 2011, 32(4): 1262-1268. (in Chinese))
      [12]
      王书文, 毛德兵, 杜涛涛, 等. 基于地震CT技术的冲击危险性评价模型[J]. 煤炭学报, 2012, 37(增刊1): 1-6.
      (WANG Shu-wen, MAO De-bing, DU Tao-tao, et al.Rockburst hazard evaluation model based on seismic CT technology[J]. Journal of China Coal Society, 2012, 37(S1): 1-6. (in Chinese))
      [13]
      窦林名, 蔡武, 巩思园, 等. 冲击危险性动态预测的震动CT技术研究[J]. 煤炭学报, 2014, 39(2): 238-244.
      (DOU Li-ming, CAI Wu, GONG Si-yuan, et al.Dynamic risk assessment of rock burst based on the technology of seismic computed tomography detection[J]. Journal of China Coal Society, 2014, 39(2): 238-244. (in Chinese))
      [14]
      姜福兴, 冯宇, KOUAME K J A, 等. 高地应力特厚煤层“蠕变型” 冲击机理研究[J]. 岩土工程学报, 2015, 37(10): 1762-1768.
      (JIANG Fu-xing, FENG Yu, KOUAME K J A, et al.Mechanism of creep-induced rock burst in extra-thick coal seam under high ground stress[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(10): 1762-1768. (in Chinese))
      [15]
      李京达, 魏全德, 贾明魁. 大直径钻孔钻屑检验方法及现场应用[J]. 煤矿安全, 2016, 47(1): 126-129.
      (LI Jing-da, WEI Quan-de, JIA Ming-kui.Method of large diameter drilling cuttings inspection and its application[J]. Coal Mining Technology, 2016, 47(1): 126-129. (in Chinese))
      [16]
      姜福兴, 曲效成, 王颜亮, 等. 基于云计算的煤矿冲击地压监控预警技术研究[J]. 煤炭科学技术, 2018, 46(1): 199-206.
      (JIANG Fu-xing, QU Xiao-cheng, WANG Yan-liang, et al.Study on monitoring & control and early warning technology of mine pressure bump based on cloud computing[J]. Coal Science and Technology, 2018, 46(1): 199-206. (in Chinese))
      [17]
      姜福兴, 舒凑先, 王存文. 基于应力叠加回采工作面冲击危险性评价[J]. 岩石力学与工程学报, 2015, 34(12): 2428-2435.
      (JIANG Fu-xing, SHU Cou-xian, WANG Cun-wen.Impact risk appraisal of stope working faces based on stress superimposition[J]. Chinese Journal of Rock Mechanics and Engineering, 2015, 34(12): 2428-2435. (in Chinese))
    • Cited by

      Periodical cited type(14)

      1. 姜淑印,李向阳,杨超,尹磊建,王佳奇,朱利勇. 考虑析水效应的PPGF浆液扩散规律与抗分散特征. 金属矿山. 2025(04): 43-53 .
      2. 蔡跃辉. 动水注浆堵漏技术研究现状与发展情况. 科技创新与应用. 2025(13): 177-180 .
      3. 李海燕,夏茂哲,张锟,张波,孙怀凤,赵国东,韩俊飞,刘功杰,贺恩磊. 岩溶凹陷式露天矿山大流量涌水治理技术. 煤炭科学技术. 2024(01): 267-279 .
      4. 林久卿,牛昊,刘致延,李晓亮,王彦哲,李召峰,陈经棚. 水泥基矽土注浆材料抗海水侵蚀性能研究. 防灾减灾工程学报. 2024(03): 551-559 .
      5. 付贵永,肖杨,史金权,周航,刘汉龙. 干湿循环下EICP联合黄原胶加固钙质粉土劣化特性试验研究. 岩土工程学报. 2024(11): 2341-2351 . 本站查看
      6. 陈亮,孙晨,王雷雨,邵晓妹,胡靖宇. 引水隧洞超前预处理灌浆材料研究与应用进展. 南水北调与水利科技(中英文). 2024(06): 1181-1188 .
      7. 雷华阳,施福硕,刘旭,崔溦. 砂性地层中植物胶改性泥浆性质及渗透成膜试验研究. 岩土工程学报. 2023(02): 394-401 . 本站查看
      8. 张胜杰,王鸥,王天亮,王林,刘松松. 黄原胶及瓜尔胶改良尾矿砂强度特性及微观机制. 工程地质学报. 2023(02): 441-448 .
      9. 周中,邓卓湘,鄢海涛,张俊杰. 岩溶区隧道新型绿色注浆材料试验研究. 铁道工程学报. 2023(07): 63-68 .
      10. 吴龙骥,吴志军,翁磊. 聚丙烯酸酯改性水泥注浆材料力学性能与微观结构研究. 力学与实践. 2023(05): 999-1009 .
      11. 夏冲,李传贵,冯啸,赵宏魁,张思峰,武剑峰. 水泥粉煤灰-改性水玻璃注浆材料试验研究与应用. 山东大学学报(工学版). 2022(01): 66-73+84 .
      12. 付宏渊,查焕奕,潘浩强,曾铃,刘杰. 生物聚合物改良预崩解炭质泥岩水稳性及冲刷试验研究. 中南大学学报(自然科学版). 2022(07): 2633-2644 .
      13. 张昊,胡相明,王伟,梁运涛,王兆喜,刘金举,白光星,赵艳云,吴明跃. 黄原胶和氧化镁改性黏土-水泥基新型喷涂堵漏风材料的制备及特征. 煤炭学报. 2021(06): 1768-1780 .
      14. 康正斌,李小强,巩越. 强渗透涌水地层注浆新材料的配制与工程特性研究. 新型建筑材料. 2021(12): 19-23 .

      Other cited types(16)

    Catalog

      Article views (222) PDF downloads (120) Cited by(30)
      Related

      /

      DownLoad:  Full-Size Img  PowerPoint
      Return
      Return