[1] Liu Chunxiao, Tao Lianjin, Bian Jin, et al. Influence of the liquefied soil layer distributionon the seismic response of rectangular tunnel [J]. Journal of Southeast University (English Edition), 2018, 34 (2): 259-268. [doi:10.3969/j.issn.1003-7985.2018.02.016]

Copy

Influence of the liquefied soil layer distributionon the seismic response of rectangular tunnel()

Share：

Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:

34

Issue:

2018 2

Page:

259-268

Research Field:

Civil Engineering

Publishing date:

2018-06-20

Info

Title:

Influence of the liquefied soil layer distributionon the seismic response of rectangular tunnel

Author(s):

Liu Chunxiao¹;  2;  Tao Lianjin¹;  2;  Bian Jin³;  Feng Jinhua¹;  2Zhang Yu¹;  2;  Dai Xitong¹;  2;  Wang Zhaoqing¹;  2

¹Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, Beijing University of Technology, Beijing 100124, China
²Center of Cooperative Innovation for Beijing Metropolitan Transportation, Beijing University of Technology, Beijing 100124, China
³Engineering College, Guangdong Ocean University, Zhanjiang 524088, China

Keywords:

liquefaction;  seismic response;  rectangular tunnel;  PL-Finn constitutive model;  numerical simulation

PACS:

TU43

DOI:

10.3969/j.issn.1003-7985.2018.02.016

Abstract:

In order to obtain the seismic responses of the soil-rectangular tunnel structure, based on the PL-Finn constitutive model, four different conditions, namely, the liquefied soil around the rectangular tunnel, the liquefied soil below the rectangular tunnel, the liquefied soil on either side of the tunnel and the structure on non-liquefied soil, are compared. In accordance to the time at which a large deformation occurs, the possibility of destruction from hard to easy follows a descending order: the liquefied soil all around the structure, the liquefied soil on the bottom of the structure, and the liquefied soil on the two sides of the structure. The area of large deformation is mostly beneath the two arch angles of the tunnel floor. The soil on the two sides, especially close to the structure, is the hardest to liquefy and deform. The large deformation of soil caused by the liquefaction appears after the peak seismic value occurs. The higher the input seismic value is, the easier a large deformation can take place. With the same input of peak ground motion, the total displacement vector of the structure and differential displacement of the side-wall are in accordance with an order from large to small in the three situations: when the saturated sand is on two sides, all around the structure, and on the bottom of the structure.

References:

[1] Tajiri M. Damage done by the great earthquake disaster of the Hanshin-Awaji district to the Kobe municipal subway system and restoration works of the damage [J].Japanese Railway Engineering, 1997, 36(2): 19-23.
[2] Menkiti C O, Mair R J, Miles R. Highway tunnel performance during the 1999 Duzce earthquake [C]//Proceedings of the 15th International Conference on Soil Mechanics and Geotechnical Engineering. Istanbul, Turkey, 2001: 1365-1368.
[3] Chen Y M, Liu H H, Zhou Y D. Analysis on flow characteristics of liquefied and post-liquefied sand [J]. Chinese Journal of Geotechnical Engineering, 2006, 28(9): 1139-1143.(in Chinese)
[4] Holzer T L, Youd T L. Liquefaction, ground oscillation, and soil deformation at the Wildlife Array, California [J]. Bulletin of the Seismological Society of America, 2007, 97(3): 961-976. DOI:10.1785/0120060156.
[5] Chou H S, Yang C Y, Hsieh B J, et al. A study of liquefaction related damages on shield tunnels[J]. Tunnelling and Underground Space Technology, 2001, 16(3):185-193. DOI:10.1016/s0886-7798(01)00057-8.
[6] Berrill J B. A study of high-frequency strong ground motion from the San Fernando earthquake[D]. California: Soil Mechanics Laboratory, California Institute of Technology, 1975.
[7] Liu H B, Song E X. Earthquake induced liquefaction response of subway structure in liquefiable soil [J].Rock and Soil Mechanics, 2005, 26: 381-386.DOI:10.3969/j.issn.1000-7598.2005.03.009. (in Chinese)
[8] Liu G L, Song E X, Liu H B. Numerical modeling of subway tunnels in liquefiable soil under earthquakes and verification by centrifuge tests [J]. Chinese Journal of Geotechnical Engineering, 2007, 29(12):1815-1822.(in Chinese)
[9] Liu H B, Song E X. Effects of burial depth on the liquefaction response of underground structures during an earthquake excitation [J]. Journal of Tsinghua University (Science and Technology), 2005, 45(3): 301-305. DOI:10.3321/j.issn:1000-0054.2005.03.008. (in Chinese)
[10] Wang G, Zhang J M, Wei X. Seismic response analysis of a subway station in liquefiable soil [J]. Chinese Journal of Geotechnical Engineering, 2011, 33(10): 1623-1627.(in Chinese)
[11] Zhuang H Y, Long H, Chen G X, et al. Seismic responses of surrounding site of subway station in liquefiable foundation [J]. Chinese Journal of Geotechnical Engineering, 2012, 34(1):81-88.(in Chinese)
[12] He J P, Chen W Z. The numerical analysis of dynamic characteristics for shallow underground structures in LP field [J]. Chinese Journal of Underground Space and Engineering, 2013, 9(1): 66-72.(in Chinese)
[13] He J P. Study of seismic response of structure on liquefied soil [D].Shandong:School of Civil Engineering, Shandong University, 2012.(in Chinese)
[14] Huo H, Bobet A, Fernández G, et al. Analytical solution for deep rectangular structures subjected to far-field shear stresses [J]. Tunnelling and Underground Space Technology, 2006, 21(6): 613-625. DOI:10.1016/j.tust.2005.12.135.
[15] Comes R C. Numerical simulation of the seismic response of tunnels in sand with an elastoplastic model [J]. Acta Geotech, 2014, 9(4):613-629. DOI:10.1007/s11440-013-0287-7.
[16] He J P, Chen W Z. Numerical experiment of anti-liquefaction measure with gravel stone drainage layer ground underground structure [J]. Rock and Soil Mechanics, 2011, 32(10): 3177-3184.(in Chinese)
[17] He J P, Chen W Z. Numerical experiment and analysis for liquefaction in a non-free-field with gravel stone drainage layer around underground structures [J]. Journal of Shandong University (Engineering Science), 2011, 41(3): 93-100.(in Chinese)
[18] Chen G X, Zuo X, Wang Z H, et al. Shaking table model test of subway station structure under far field and near field ground motion [J]. Journal of Zhejiang University (Engineering Science), 2010, 44(10): 1955-1961.(in Chinese)
[19] Zuo X, Chen G X, Wang Z H, et al. Shaking table test on ground liquefaction effect of soil-metro station structure under near-and-far field ground motions [J]. Rock and Soil Mechanics, 2010, 31(12): 3733-3740. DOI:10.16285/j.rsm.2010.12.021. (in Chinese)
[20] Popescu R, Prevost J H, Deodatis G, et al. Dynamics of nonlinear porous media with applications to soil liquefaction [J]. Soil Dynamics and Earthquake Engineering, 2006, 26(6):648-665. DOI:10.1016/j.soildyn.2006.01.015.
[21] Madabhushi S P G, Schofield A N. Centrifuge modelling of tower structures on saturated sands subjected to earthquake perturbations [J]. Géotechnique, 1993, 43(4): 555-565. DOI:10.1680/geot.1993.43.4.555.
[22] Liu C X, Tao L J, Bian J, et al. Research on seismic response of the soil and underground structure caused by liquefiable soil in different positions [J]. Journal of Hunan University (Natural Sciences), 2017, 44(5):143-156. DOI:10.16339/j.cnki.hdxbzkb.2017.05.017. (in Chinese)
[23] Liu C X, Tao L J, Bian J, et al. Research on seismic response of underground structure on liquefiable soil[J]. Railway Standard Design, 2017, 11(17):133-139.(in Chinese)
[24] Itasca Consulting Group Inc. Fluid-mechanical interaction, fast Lagrangian analysis of continua in 3D dimensions, Version 3.0, user’s manual [M]. Minnesota: Ttasca Consulting Group Inc, 2005:1-180.
[25] Martin G R, Finn W D L, Seed H B. Fundamentals of liquefaction under cyclic loading [J]. Journal of the Geotechnical Engineering Division, 1975, 101(5):423-438.
[26] Byrne P. A cyclic shear-volume coupling and pore-pressure model for sand[C]//Proceedings of the Second International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics. St. Louis, MO, USA, 1991:47-55.
[27] Chen Y M. Study on large deformation test and calculation method of sand liquefaction [D].Nanjing:Institute of Geotechnical Engineering, Hohai University, 2007.(in Chinese)
[28] Ministry of Housing and Urban-Rural Development of the People’s Republic of China, General Administration of Quality Supervision, Inspection and Quarantine of P.R.C. GB 50909—2014 Code for seismic design of urban rail transit structures[S]. Beijing: China Planning Press, 2014:121-122.(in Chinese)
[29] Liu H B, Song E X. Seismic response of large underground structures in liquefiable soils subjected to horizontal and vertical earthquake excitations[J]. Computers and Geotechnics, 2005, 32(4): 223-244. DOI:10.1016/j.compgeo.2005.02.002. (in Chinese)
[30] China Railway Fifth Survey And Design Institute Group Co., Ltd. Geological prospecting report of Metro Line 2 in Taiyuan [R].China: CRCC, 2015.(in Chinese)
[31] Chen Y M, Xu D P. The foundation and engineering examples of FLAC/FLAC3D [M]. Beijing: China Water Power Press, 2013:303-305.(in Chinese)
[32] Itasca Consulting Group Inc. Dynamic analysis, fast lagrangian analysis of continua in 3D dimensions, Version 3.0, user’s manual [M]. Minnesota: Ttasca Consulting Group Inc, 2005: 1-140.
[33] Koseki J, Matsuo O, Ninomiya Y, et al. Uplift of sewer manholes during the 1993 Kushiro-Oki earthquake[J]. Soils and Foundations, 1997, 37(1): 109-121. DOI:10.3208/sandf.37.109.
[34] Hamada M, Isoyama R, Wakamatsu K. Liquefaction-induced ground displacement and its related damage to lifeline facilities [J]. Soils and Foundations, 1996, 36(Special):81-97. DOI:10.3208/sandf.36.special_81.

Memo

Memo:

Biographies: Liu Chunxiao(1992—), female, Ph.D. candidate; Tao Lianjin(corresponding author), male, doctor, professor, ljtao@bjut.edu.cn.
Foundation items: The National Natural Science Foundation of China(No.41572276), the National Key Research and Development Program of China(No.2017YFC0805400).
Citation: Liu Chunxiao, Tao Liajin, Bian Jin, et al. Influence of the liquefied soil layer distribution on the seismic response of rectangular tunnel[J].Journal of Southeast University(English Edition), 2018, 34(2):259-268.DOI:10.3969/j.issn.1003-7985.2018.02.016.

Common functions