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 37 Issue 6
Turn off MathJax
Article Contents
Abstract
References
WU Jun, LIAO Shao-ming, HUO Xiao-bo. Change of hydraulic conductivity of filter cake caused by train vibration load of a running subway[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(6): 1093-1104. DOI: 10.11779/CJGE201506016
Citation: WU Jun, LIAO Shao-ming, HUO Xiao-bo. Change of hydraulic conductivity of filter cake caused by train vibration load of a running subway[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(6): 1093-1104. DOI: 10.11779/CJGE201506016
shu

Change of hydraulic conductivity of filter cake caused by train vibration load of a running subway

  • 1. Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China;
    2. Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education, Tongji University, Shanghai 200092, China

More Information
  • Received Date: September 18, 2014
  • Published Date: June 18, 2015
    Graphical Abstract
    • Abstract
  • The pressure of filter cake declines because of the generation of the excess pore pressure caused by the train vibration load of a running subway when a slurry shield crosses the subway. The hydraulic conductivity amplification of the filter cake on account of its swelling due to the reduction of the pressure brings negative impact on the stability of excavation face. The effect of the running subway train vibration load on the generation of excess pore pressure in three categories of sand specimens is investigated through dynamic triaxial tests. The findings from these tests are used to predict the change of the hydraulic conductivity of filter cake via the improved Kozeny-Carman formula. It is concluded that the relationship between the maximum excess pore pressure and the amplitude of train vibration load can be described as an exponential function, and the maximum dynamic excess pore pressure ratio when the sand void is determined by the void between coarse particles is 50% of that when it is determined by the void between fine particles. The amplitude of train vibration load has no significant influence on the maximum dynamic excess pore pressure ratio when the dynamic stress ratio is not more than 0.15. Moreover, the effect of sand relative density on the maximum excess pore pressure is not evident. The rise of the maximum excess pore pressure in sand is the same when the decline of vertical stress is half of that of horizontal stress. The vibration load makes the hydraulic conductivity of filter cake increase 15 times in most cases, however, it will not rise to be too large and permeable if the hydraulic conductivity of filter cake is less than 7.73×10-8 cm/s.
    • FullText(HTML)
    • References (47)
  • [1]
    YAMAGUCHI I, YAMAZAKI I, KIRITANI Y. Study of ground-tunnel interactions of four shield tunnels driven in close proximity, in relation to design and construction of parallel shield tunnels[J]. Tunneling and Underground Space Technology, 1998, 13(3): 289–304.
    [2]
    CHEN S L, GUI M W, YANG M C. Applicability of the principle of superposition in estimating ground surface settlement if twin- and quadruple-tube tunnels[J]. Tunneling and Underground Space Technology, 2012, 28: 135–149.
    [3]
    廖少明, 杨宇恒. 盾构上下夹穿运营地铁的变形控制与实 测分析[J]. 岩土工程学报, 2012, 34(5): 812–818. (LIAO Shao-ming, YANG Yu-heng. Deformation analysis and control of a running subway crossed by upper- and lower-shield in succession[J]. Chinese Journal of Geotechnical Engineering, 2012, 34(5): 812- 818. (in Chinese))
    [4]
    夏 禾. 交通环境振动工程[M]. 北京: 科学出版社, 2010: 239- 297. (XIA He. Traffic induced environmental vibrations and controls[M]. Beijing: Science Press, 2010: 239-297. (in Chinese))
    [5]
    FORREST J A, HUNT H E M. Ground vibration generated by trains in underground tunnels[J]. Journal of Sound and Vibration, 2006, 294: 706–736.
    [6]
    YANG W, HUSSEIN M F M, MARSHALL A M. Centrifuge and numerical modeling of ground-borne vibration from an underground tunnel[J]. Soil Dynamics and Earthquake Engineering, 2013, 51: 23–34.
    [7]
    刘 莎. 地铁行车荷载作用下隧道周围饱和软黏土流变效 应研究[D]. 上海: 同济大学, 2008. (LIU Sha. The study on the rheological roperties of saturated soft clay around the tunnel under subway loading[D]. Sanghai: Tongji University, 2008. (in Chinese))
    [8]
    GUPTA S, STANUS Y, LOMBAERT G, et al. Influence of tunnel and soil parameters on vibration from underground railways[J]. Journal of Sound and Vibration, 2009, 327: 70– 91.
    [9]
    THUSYANTHAN N I, MADABHUSHI S P G. Experimental study of vibrations in underground structures[J]. Geotechnical Engineering, 2003, 156(2): 75–81.
    [10]
    KUO K A, HUNT H E M, HUSSEIN M F M. The effect of a twin tunnel on the propagation of ground-borne vibration from an underground railway[J]. Journal of Sound and Vibration, 2011, 330: 6203–6222.
    [11]
    陈若曦, 杨林德, 周治国, 等. 列车振动荷载作用下隧道 衬砌结构动力响应特性分析[J]. 岩石力学与工程学报, 2006, 25(7): 1337–1342. (WANG Xiang-qiu, YANG Lin-de, ZHOU Zhi-guo, et al. Dynamic response analysis of lining structure for tunnel under vibration loads of train[J]. Chinese Journal of Rock Mechanics and Engineering, 2006, 25(7): 1337–1342. (in Chinese))
    [12]
    SIMON J, HUNT H. Voids at the tunnel–soil interface for calculation of ground vibration from underground railways[J]. Journal of Sound and Vibration, 2011, 330: 245–270.
    [13]
    GUAN F, MOORE I D. Three-dimensional dynamic response of twin cavities due to traveling loads[J]. Journal of Engineering Mechanics, 1994, 120(3): 637–651.
    [14]
    FRITZ P. Additives for slurry shields in highly permeable ground[J]. Rock Mechanics and Rock Engineering, 2007, 40(1): 81–95.
    [15]
    WANG S H, HUANG G H, ZENG C. Research on construction technology for yangtze-river crossing tunnel project in wuhan[C]// Proceedings of the Pipelines 2007 International Conference, ASCE, Boston, 2007.
    [16]
    BEZUIJEN A, TALMO A M. Processes around a TBM[J]. GEOtechniek, 2008, 4: 50–58.
    [17]
    MAIDL U. Active confinement pressure control with foam: a comparison between slurry and earth pressure balanced shields[C]// 1st Eastern European Tunnelling Conference. Budapest, 2012.
    [18]
    白亚飞. 大客流条件下地铁车站的脆弱性研究[D]. 北京: 北京交通大学, 2013. (BAI Ya-fei. Research on the subway station vulnerability under mass passenger flow conditions[D]. Beijing: Beijing Jiaotong University, 2013. (in Chinese))
    [19]
    BROERE W. Influence of excess pore pressures on the stability of the tunnel face[C]// Claiming the Underground Space, ITA. Amsterdam, 2003: 759–765.
    [20]
    MIN F L, ZHU W, HAN X R. Filter cake formation for slurry shield tunneling in highly permeable sand[J]. Tunneling and Underground Space Technology, 2013, 38: 423–430.
    [21]
    MIN F L, ZHU W, HAN X R, et al. The effect of clay content on filter-cake formation in highly permeable gravel[C]// Proceedings of the 2010 GeoShanghai International Conference, ASCE, GSP204. Shanghai, 2010: 210–215.
    [22]
    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))
    [23]
    FRITZ P, HERMANNS S R, HEINZ A. Modified bentonite slurries for slurry shields in highly permeable soils[C]// 4th International Symposium Geotechnical Aspects of Underground Construction in Soft Ground. Toulouse, 2002.
    [24]
    CHRISTENSEN M L. The effect of filter cake viscoelasticity on filtration - a study of activated sludge dewatering[D]. Aalborg: Aalborg University, 2006.
    [25]
    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))
    [26]
    FILZ G M, HENRY L B, HESLIN G M, et al. Determining hydraulic conductivity of soil-bentonite using the api filter press[J]. Geotechnical Testing Journal, 2001, 24(1): 61–71.
    [27]
    ANAGNOSTOU G, KOVáRI K. The face stability of slurry-shield-driven tunnels[J]. Tunneling and Underground Space Technology, 1994, 9(2): 165–174.
    [28]
    BEZUIJEN A, JOUSTRA J F W, TALMON A M, et al. Pressure gradients at the tunnel face of an Earth Pressure Balance shield[C]// Underground Space Use: Analysis of the Past and Lessons for the Future. London: Taylor & Francis Group, 2005: 809–814.
    [29]
    刘健航, 侯学渊. 盾构法隧道[M]. 北京: 中国铁道出版社, 1991. (LIU Jian-hang, HOU Xue-yuan. Shield tunnel[M]. Beijing: China Railway Publishing House, 1996. (in Chinese))
    [30]
    廖少明, 杨俊龙, 奚程磊, 等. 盾构近距离穿越施工的工 作面土压力研究[J]. 岩土力学, 2005, 26(11): 1727–1730. (LIAO Shao-ming, YANG Jun-long, XI Cheng-lei, et al. Approach to earth balance pressure of shield tunneling across ultra-near metro tunnel in operation[J]. Rock and Soil Mechanics, 2005, 26(11): 1727–1730. (in Chinese))
    [31]
    刘 杰. 土的渗透稳定与渗流控制[M]. 北京: 水力水电 出版社, 1992: 25–31. (LIU Jie. Seepage Stability and Seepage control[M]. Beijing: China Water Power Press, 1992: 25–31. (in Chinese))
    [32]
    TANG Yi-qun, CUI Zhen-dong, ZHANG Xi, et al. Dynamic response and pore pressure model of the saturated soft clay around the tunnel under vibration loading of Shanghai subway[J]. Engineering Geology, 2008, 98: 126–132.
    [33]
    唐益群, 周念清, 周 洁, 等. 地铁行车荷载作用下饱和 软黏土的动力响应与变形特征研究[M]. 北京: 科学出版 社, 2011: 51–55. (TANG Yi-qun, ZHOU Nian-qing, ZHOU Jie, et al. Dynamic response and deformation characteristic of saturated soft clay under subway vibration loading[M]. Beijing: Science Press, 2011: 51–55. (in Chinese))
    [34]
    YOSHIMI Y, OH-OKA H. Influence of degree of shear stress reversal on the liquefaction potential of saturated sand[J]. Soils and Foundations, 1975, 15(3): 27–40.
    [35]
    张建民, 王稳祥. 振动频率对饱和砂土动力特性的影响[J]. 岩土工程学报, 1990, 12(1): 89–97. (ZHANG Jian-min, WANG Wen-xiang. Effect of vibration frequency on dynamic behavior of saturated sand[J]. Chinese Journal of Geotechnical Engineering, 1990, 12(1): 89- 97. (in Chinese))
    [36]
    王桂萱, 桑野二郎, 竹村次朗, 等. 循环荷载下砂质混合 土孔隙水压力特性研究[J]. 岩土工程学报, 2004, 26(4): 541–545. (WANG Gui-xuan, KUWANO J, TAKEMURA J, et al. Study on excess pore water pressures of sands mixed with clays under cyclic loading[J]. Chinese Journal of Geotechnical Engineering, 2004, 26(4): 541- 545. (in Chinese))
    [37]
    BAZIAR H, DOBRY R. Residual strength and large-deformation potential of loose silty sands[J]. Journal of Geotechnical Engineering, 1995, 121(12): 896–906.
    [38]
    SITHARAM T G, GOVINDARAJU L. Pore pressure generation in silty sands during cyclic loading[J]. Geomechanics and Geoengineering, 2007, 2(4): 295–306.
    [39]
    张建民, 刘公社. 动荷载下饱和砂土与无黏性土孔压计算 模型的分析研究[M]// 第三届全国土动力学学术会议论文 集. 上海: 同济大学出版社, 1990: 231–235. (ZHANG Jian-min, LIU Gong-she. Study of pore pressure calculating model of saturated sand and cohesionless soil under dynamic loading[M]// Proceeding of The 3rd Soil Dynamics of China. Shanghai: Tongji Press, 1990: 231–235. (in Chinese))
    [40]
    CHUNG J, DANIEL D E．Modified fluid loss test as an improved measure of hydraulic conductivity for bentonite[J]. Geotechnical Testing Journal, 2008, 31(3): 1–9.
    [41]
    TRUSSELL R R, CHANG M. Review of flow through porous media as applied to head loss in water filters[J]. Journal of Environmental Engineering, 1999, 125(11): 998– 1006.
    [42]
    CHAPUIS R P, AUBERTIN M. On the use of the Kozeny- Carman equation to predict the hydraulic conductivity of soils[J]. Canadian Geotechnical Journal, 2003, 40(3): 616– 628.
    [43]
    HANSEN D. Discussion of“On the use of the Kozeny- Carman equation to predict the hydraulic conductivity of soils”[J]. Canadian Geotechnical Journal, 2004, 41(10): 990-993.
    [44]
    CHAPUIS R P, AUBERTIN M. Reply to the discussion by D. Hansen on “On the use of the Kozeny-Carman equation to predict the hydraulic conductivity of soils”[J]. Canadian Geotechnical Journal, 2004, 41(10): 994–996.
    [45]
    TRIPATHI K K. Hydraulic conductivity prediction of saturated sand-bentonite mixtures[J]. Geotechnical and Geological Engineering, 2013, 31(2): 581–591.
    [46]
    高新强, 仇文革. 隧道衬砌外水压力计算方法研究现状与 进展[J]. 铁道工程学报, 2004, 84(4): 128–131. (GAO Xin-qiang, QIU Wen-ge. The current situation and prospect of study on the computation method of external hydraulic pressure upon tunnel lining[J]. Journal of Railway Engineering Society, 2004, 84(4): 128–131. (in Chinese))
    [47]
    NGUYEN T, LEE C, CHOI H. Slug test analysis in vertical cut-off walls with consideration of filter cake[J]. Journal of Geotechnical and Geoenvironmental Engineering, 2011, 137(8): 785–797.
    • Related Articles
  • Supplements (0)

  • Cited by

    Periodical cited type(1)

    1. 陈思涵，王兵，方攀博，韩延成. 高地下水位渠段管、井相结合的复合排水及减压效果研究. 中国农村水利水电. 2022(09): 36-43 .

    Other cited types(1)

Catalog

    Get Citation
    PDF
    XML
    Article views PDF downloads Cited by(2)
    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