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Volume 39 Issue 11
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CHEN Ren-peng, YIN Xin-sheng, LI Yu-Chao, MENG Fan-yan, QI Shuai. Permeability of filter cake and its influence on face stability of slurry shield-driven tunnels[J]. Chinese Journal of Geotechnical Engineering, 2017, 39(11): 2102-2108. DOI: 10.11779/CJGE201711018
Citation: CHEN Ren-peng, YIN Xin-sheng, LI Yu-Chao, MENG Fan-yan, QI Shuai. Permeability of filter cake and its influence on face stability of slurry shield-driven tunnels[J]. Chinese Journal of Geotechnical Engineering, 2017, 39(11): 2102-2108. DOI: 10.11779/CJGE201711018
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Permeability of filter cake and its influence on face stability of slurry shield-driven tunnels

  • 1. MOE Key Laboratory of Soft Soils and Geoenvironmental Engineering, Zhejiang University, Hangzhou 310058, China;
    2.Institute of Geotechnical Engineering, Zhejiang University, Hangzhou 310058, China;
    3. College of Civil Engineering, Hunan University, Changsha 410082, China

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  • Received Date: January 28, 2017
  • Published Date: November 24, 2017
    Graphical Abstract
    • Abstract
  • The hydraulic conductivity of filter cake is important for the stability of tunnel face when the slurry shield is excavated. The behaviors of slurry penetration and filter cake formation are investigated based on the infiltration column tests. The change of hydraulic conductivity of filter cake with time is obtained from tests. The permeable filter cake is formed on the tunnel face during advancing because the filter cake is destroyed by cutter and re-built. The scarcely-permeable filter cake is formed during assembling of linings because the cutter wheel stops rotating. A two-dimensional numerical model considering the permeable filter cake is established for calculating the pore pressure in the filter cake and stratum. The numerical results show the maximum pore pressure when the slurry shield is advancing. The seepage forces on the filter cake and failure zone are computed according to the pore pressure. The distributive ratios of the seepage force in the filter cake to the seepage force in the stratum are obtained under different slurry pressures. The efficiency of stabilizing the tunnel face deteriorates when the slurry pressure increases. For a higher slurry pressure, more pore pressure drops beyond the failure zone. A new calculation approach for the limit slurry pressure is proposed based on the limit equilibrium method. The results show that the limit slurry pressure is overestimated by the existing methods.
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    • References (15)
  • [1]
    KANAYASU S, KUBOTA I, SHIKIBU N. Stability of face during shield tunneling a survey of Japanese shield tunneling[M]. Rotterdam: Balkema, 1995: 337-343.
    [2]
    ANAGNOSTOU G, KOVÁRI K. The Face Stability of Slurry-shield-driven tunnels[J]. Tunneling and Underground Space Technology, 1994, 9(2): 165-174.
    [3]
    邵生俊, 李建军, 杨扶银. 粗粒土孔隙特征及其对泥浆渗透性的影响[J]. 岩土工程学报, 2009, 31(1): 59-65. (SHAO Sheng-jun, LI Jian-jun, YANG Fu-ying. Pore characteristics of coarse grained soil and their effect on slurry permeability[J]. Chinese Journal of Geotechnical Engineering, 2009, 31(1): 59-65. (in Chinese))
    [4]
    白 云, 孔祥鹏, 廖少明, 泥水盾构泥膜动态形成机制研究[J], 岩土力学, 2010, 31(增刊2): 19-24. (BAI Yun, KONG Xiang-peng, LIAO Shao-ming. Research on dynamic formation mechanism of slurry membrane for slurry shield[J]. Rock and Soil Mechanics, 2010, 31(S2): 19-24. (in Chinese))
    [5]
    魏代伟, 朱 伟, 闵凡路. 砂土地层泥水盾构泥膜形成时间及泥浆压力转化率的试验研究[J]. 岩土力学, 2014, 35(2): 423-428. (WEI Dai-wei, ZHU Wei, MIN Fan-lu. Experimental study of forming time of filter cake and conversion rate of slurry pressure in slurry shield in sand stratum[J]. Rock and Soil Mechanics, 2014, 35(2): 423-428. (in Chinese))
    [6]
    袁大军, 李兴高, 李建华, 等. 砂卵石地层泥水盾构泥浆渗透试验分析[J]. 都市快轨交通, 2009, 22(3): 32-35. (YUANG Da-jun, LI Xing-gao, LI Jian-hua, et al. Mud seepage tests for slurry shields driving in sandy cobble ground[J]. Urban Rapid Rail Transit, 2009, 22(3): 32-35. (in Chinese))
    [7]
    韩晓瑞, 朱 伟, 刘泉维, 等. 泥浆性质对泥水盾构开挖面泥膜形成质量影响[J]. 岩土力学, 2008, 29(增刊): 289-292. (HAN Xiao-rui, ZHU Wei, LIU Quan-wei, et al. Influence of slurry property on filter-cake quality on working face of slurry shield[J]. Rock and Soil Mechanics, 2008, 29(S0): 289-292. (in Chinese))
    [8]
    闵凡路, 朱 伟, 魏代伟, 等. 泥水盾构泥膜形成时开挖面地层孔压变化规律研究[J]. 岩土工程学报, 2013, 35(4): 722-727. (MIN Fan-lu, ZHU Wei, WEI Dai-wei, et al. Change of pore water pressure in soil as filter cakes formed on excavation face in slurry shield[J], Chinese Journal of Geotechnical Engineering, 2013, 35(4): 722-727. (in Chinese))
    [9]
    MIN F L, ZHU W, HAN X R. Filter Cake formation for slurry shield tunneling in highly permeable sand[J]. Tunnelling and Underground Space Technology, 2013, 38: 423-430.
    [10]
    BROERE W. Influence of infiltration and groundwater flow on tunnel face stability[C]// Geotechnical Aspects of Underground Construction in Soft Ground. Tokyo, 2000: 339-344.
    [11]
    YIN X S, CHEN R P, LI Y, et al. A column system for modeling bentonite slurry infiltration in sands[J]. Journal of Zhejiang University Science, 2016, 17(10): 818-82.
    [12]
    李 昀, 张子新, 张冠军. 泥水平衡盾构开挖面稳定模型试验研究[J]. 岩土工程学报, 2007, 29(7): 1074-1079. (LI Yun, ZHANG Zi-xin, ZHANG Guan-jun. Laboratory study on face stability mechanism of slurry shields[J]. Chinese Journal of Geotechnical Engineering, 2007, 29(7): 1074-1079. (in Chinese))
    [13]
    CHEN R P, CHEN Y M, XU W et al. Measurement of electrical conductivity of pore water in saturated sandy soils using time domain reflectometry (TDR) measurements[J]. Canadian Geotechnical Journal, 2010, 108: 197-206.
    [14]
    CHEN R P, TANG L J, YIN X S, et al. An improved 3D wedge-prism model for the face stability analysis of the shield tunnel in cohesionless soils[J]. ActaGeotechnica, 2014: 1-10.
    [15]
    PERAZZELLI P, LEONE T, ANAGNOSTOU G. Tunnel face stability under seepage ?ow conditions[J]. Tunnelling and Underground Space Technology, 2014, 43: 459-469.
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