Advanced Search
  • 全国中文核心期刊
  • 中国科技核心期刊
  • 美国工程索引（EI）收录期刊
  • Scopus数据库收录期刊
Volume 36 Issue 2
Turn off MathJax
Article Contents
Abstract
References
Related Articles
ZHONG Wei, TIAN Zhou, WANG Tie-liang, WANG Zhan-jiang. Analytic calculation and experimental study on gas seepage dynamics problem of surrounding rock with an internal cavity[J]. Chinese Journal of Geotechnical Engineering, 2014, 36(2): 339-345. DOI: 10.11779/CJGE201402011
Citation: ZHONG Wei, TIAN Zhou, WANG Tie-liang, WANG Zhan-jiang. Analytic calculation and experimental study on gas seepage dynamics problem of surrounding rock with an internal cavity[J]. Chinese Journal of Geotechnical Engineering, 2014, 36(2): 339-345. DOI: 10.11779/CJGE201402011
shu

Analytic calculation and experimental study on gas seepage dynamics problem of surrounding rock with an internal cavity

  • Northwest Institute of Nuclear Technology, Xi'an 710024, China

More Information
  • Received Date: June 20, 2013
  • Published Date: February 20, 2014
    Graphical Abstract
    • Abstract
  • Taking the surrounding rock with an internal cavity as the research object, considering the influence of the major factors, such as rock fracture, porosity and permeability of rock, theoretical studies on the gas seepage problem are carried out. Based on the Darcy’s law, analytical formulas for some important parameters of the gas seepage problem in the surrounding rock with an internal cavity, mainly including the amount of gas permeability and the arrival time of the gas seepage, are derived. The relevant experiments on gas seepage in granite are performed, in which, the TNT explosive charge is exploded in the center cavity of the granite, and taking the detonation product CO as the trace gas, the amount of gas permeability and the arrival time of the gas seepage are obtained. Using the derived formulas, the amount of gas permeability and the arrival time of the gas seepage under the same condition are calculated. The results show that calculating these parameters by using the formulas is a precise and effective way. Also, it is a rapid way, and for this reason, it is really functional for emergency issues of practical projects. Meanwhile, the analytical formulas derived according to theoretical analysis may provide important reference for the validation of numerical results and for the design of experimental studies.
    • FullText(HTML)
    • References (14)
  • [1]
    刘 磊, 梁 冰, 薛 强, 等. 考虑填埋场沉降和生物降解作用下的孔隙度仿真预测研究[J]. 岩土力学, 2009, 30(1): 196-200. (LIU Lei, LIANG Bing, XUE Qiang, et al. Numerical prediction of settlement biodegradation effect on porosity within landfill[J]. Rock and Soil Mechanics, 2009, 30(1): 196-200. (in Chinese))
    [2]
    杨 勇, 薛 强, 李国敏. 填埋气体运移渗流场-应力场耦合模型及数值仿真[J]. 岩土力学, 2010, 31(9): 2973-2977. (YANG Yong, XUE Qiang, LI Guo-min. Study of seepage-stress fields coupling model and numerical simulation of landfill gas transport[J]. Rock and Soil Mechanics, 2010, 31(9): 2973-2977. (in Chinese))
    [3]
    王 驹, 徐国庆, 金远新. 论高放废物地质处置库围岩[J]. 世界核地质科学, 2006, 23(4): 222-231. (WANG Ju, XU Guo-qing, JIN Yuan-xin. On the host rock for the geological repositories of high level radioactive waste[J]. World Nuclear Geoscience, 2006, 23(4): 222-231. (in Chinese))
    [4]
    熊 伟, 高树生, 胡志明, 等. 低、特低渗透砂岩气藏单相气体渗流特征试验[J]. 天然气工业, 2009, 29(9): 75-77. (XIONG Wei, GAO Shu-sheng, HU Zhi-ming, et al. An experimental study on the percolation characteristics of single phase gas in low and ultra-low permeability sandstone gas reservoirs[J]. Natural Gas Industry, 2009, 29(9): 75-77. (in Chinese))
    [5]
    陈卫忠, 谭贤君, 伍国军, 等. 含夹层盐岩储气库气体渗透规律研究[J]. 岩石力学与工程学报, 2009, 28(7): 1297-1304. (CHEN Wei-zhong, TAN Xian-jun, WU Guo-jun, et al. Research on gas seepage law in laminated salt rock gas storage[J]. Chinese Journal of Rock Mechanics and Engineering, 2009, 28(7): 1297-1304. (in Chinese))
    [6]
    张宪堂, 陈士海. 考虑碰撞作用的节理裂隙岩体爆破块度预测研究[J]. 岩石力学与工程学报, 2002, 21(8): 1141-1146. (ZHANG Xian-tang, CHEN Shi-hai. Study on blast fragmentation for jointed and fractured rockmass considering collision[J]. Chinese Journal of Rock Mechanics and Engineering, 2002, 21(8): 1141-1146. (in Chinese))
    [7]
    王铁良, 张建鑫, 曹 渊. 地下爆炸气体输运的一种双孔隙度数学模型[J]. 应用力学学报, 2011, 28(6): 565-570. (WANG Tie-liang, ZHANG Jian-xin, CAO Yuan. A dual porosity mathematical model of gas transportation on underground detonation[J]. Chinese Journal of Applied Mechanics, 2011, 28(6): 565-570. (in Chinese))
    [8]
    李顺才, 陈占清, 缪协兴, 等. 破碎岩体中气体渗流的非线性动力学研究[J]. 岩石力学与工程学报, 2007, 26(7): 1372-1380. (LI Shun-cai, CHEN Zhan-qing, MIAO Xie-xing, et al. Nonlinear dynamic study on gas flow in broken rock mass[J]. Chinese Journal of Rock Mechanics and Engineering, 2007, 26(7): 1372-1380. (in Chinese))
    [9]
    李广悦, 丁德馨, 张志军, 等. 松散破碎介质中气体渗流规律试验研究[J]. 岩石力学与工程学报, 2009, 28(4): 791-798. (LI Guang-yue, DING De-xin, ZHANG Zhi-jun, et al. Experimental study of laws of gas seepage in loose fragmented medium[J]. Chinese Journal of Rock Mechanics and Engineering, 2009, 28(4): 791-798. (in Chinese))
    [10]
    李 宁, 陈莉静, 张 平. 爆生气体驱动岩石裂缝动态扩展分析[J]. 岩土工程学报, 2006, 28(4): 460-463. (LI Ning, CHEN Li-jing, ZHANG Ping. Dynamic analysis for fracturing progress by detonation gas[J]. Chinese Journal of Geotechnical Engineering, 2006, 28(4): 460-463. (in Chinese))
    [11]
    陈莉静, 李 宁, 王俊奇. 油井爆生气体对岩石劈裂作用机制探索[J]. 岩石力学与工程学报, 2006, 25(11): 2369-2372. (CHEN Li-jing, LI Ning, WANG Jun-qi. Approximative analysis of fracture propagation driven by detonation gas in oil well[J]. Chinese Journal of Rock Mechanics and Engineering, 2006, 25(11): 2369-7372. (in Chinese))
    [12]
    贾善坡, 陈卫忠, 于洪丹, 等. 泥岩渗流-应力耦合蠕变损伤模型研究（I）：理论模型[J]. 岩土力学, 2011, 32(9): 2596-2602. (JIA Shan-po, CHEN Wei-zhong, YU Hong-dan, et al. Study of hydro-mechanical-damage coupled creep constitutive model of mudstone, Part I: Theoretical model[J]. Rock and Soil Mechanics, 2011, 32(9): 2596-2602. (in Chinese))
    [13]
    钟 巍. 约束爆炸中的化学反应动力学数值计算 [D]. 西安: 西北核技术研究所, 2012. (ZHONG Wei. The numerical calculations for chemical reaction kinetics of confined explosions[D]. Xi'an: Northwest Institute of Nuclear Technology, 2012. (in Chinese))
    [14]
    张宝枰, 张庆明, 黄风雷. 爆轰物理学[M]. 北京: 兵器工业出版社, 2000. (ZHANG Bao-ping, ZHANG Qing-ming, HUANG Feng-lei. Detonation physics[M]. Beijing: Weapon Industry Press, 2000. (in Chinese))
    • Related Articles

  • Related Articles

    [1]ZHOU Weining, LI Zixi, ZHANG Ga. Centrifugal model tests on micro-pile-reinforced shallow foundation in layered soils[J]. Chinese Journal of Geotechnical Engineering, 2024, 46(S1): 81-85. DOI: 10.11779/CJGE2024S10031
    [2]WANG Nian-xiang, ZHOU Chun-er, WU Jia-wu, JIANG Wen-bo, ZHANG De-en. Centrifugal model tests on reinforcement effects of root pile-net composite foundation in slip zone[J]. Chinese Journal of Geotechnical Engineering, 2022, 44(S2): 107-111. DOI: 10.11779/CJGE2022S2023
    [3]REN Yang, LI Tian-bin, YANG Ling, WEI Da-qiang, TANG Jie-ling. Stability analysis of ultra-high-steep reinforced soil-filled slopes based on centrifugal model tests and numerical calculation[J]. Chinese Journal of Geotechnical Engineering, 2022, 44(5): 836-844. DOI: 10.11779/CJGE202205006
    [4]LIU Hua-bei. Reinforcement loads of geosynthetic-reinforced soil retaining walls under horizontal earthquake loading[J]. Chinese Journal of Geotechnical Engineering, 2022, 44(2): 288-294. DOI: 10.11779/CJGE202202010
    [5]LI Zi-xi, LUO Fang-yue, ZHANG Ga. Centrifugal model tests on micro-pile-reinforced shallow foundation[J]. Chinese Journal of Geotechnical Engineering, 2021, 43(S2): 56-59. DOI: 10.11779/CJGE2021S2013
    [6]LIU Xu, TANG Xiao-wu, SHEN Hao, GAO Bai-song. Stress distribution of reinforcement of reinforced soil structures under drawing force[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(4): 800-804.
    [7]LI Chi, LIU Lin. Study of indoor model test of spread foundation on the reinforced aeolian sand subgrade[J]. Chinese Journal of Geotechnical Engineering, 2003, 25(4): 441-444.
    [8]Yin Jianhua. A one dimensional geosynthetic reinforced foundation model with non linear spring support[J]. Chinese Journal of Geotechnical Engineering, 1998, 20(1): 76-79.
    [9]Liang Bo, Sun Yuqi. A Study the Tensile Failure of Reinforced Earth Retaining Wall with Model Test[J]. Chinese Journal of Geotechnical Engineering, 1995, 17(2): 83-87.
    [10]Wang Zhao. Tensile and Creep Properties of Geotextiies and Pretensioned Reinforced Embankment[J]. Chinese Journal of Geotechnical Engineering, 1992, 14(2): 12-20.
    • Supplements (0)

  • Cited by

    Periodical cited type(2)

    1. 申志福，徐琪尔，朱玲裕，王志华，高洪梅. 人工制备互层土的静三轴剪切力学特性研究. 岩土工程学报. 2023(04): 840-846 . 本站查看
    2. 王章琼，白俊龙，张明，李雷烈，苏亮亮. 多功能重塑土制样装置的研制与应用. 实验技术与管理. 2022(03): 121-125 .

    Other cited types(4)

Catalog

    Get Citation
    PDF
    XML
    Article views PDF downloads Cited by(6)
    Related
    Copyright © 2010 Editorial By Chinese Journal of Geotechnical Engineering 苏ICP备05007122号-11公安联网备案号：32010602011255
    Editorial Office address：34 Hujuguan,Nanjing 210024,ChinaPostal Code：210024Tel：025-85829534，85829556E-mail: ge@nhri.cn

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return