›› 2006, Vol. 27 ›› Issue (S1): 832-835.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Application of squeezed branch piles to anti-floating engineering of subway stations

LI Wen-feng,LI Jian-jun,WANG Yong-xin   

  1. The Third Engineering Group of China Railing Investment Management Co. Ltd, Beijing 100101, China
  • Received:2006-08-09 Published:2006-12-15

Abstract: The application of squeezed branch piles to the anti floating engineering in the subway stations is introduced. The design theory, construction method, mechanical characteristic and the advantages of the squeezed branch piles in the practice are introduced. It provides the technical basis for the using of the subway station safely. The precious experience is simulated for the subsequent similar underground anti floating design and construction, and it will be valuable reference for professionals in this field.

Key words: subway, anti-floating, squeezed branch piles

CLC Number: 

  • TU 473
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
[1] ZHUANG Hai-yang, FU Ji-sai, CHEN Su, CHEN Guo-xing, WANG Xue-jian, . Liquefaction and deformation of the soil foundation around a subway underground structure with a slight inclined ground surface by the shaking table test [J]. Rock and Soil Mechanics, 2019, 40(4): 1263-1272.
[2] ZHANG Yu-wei, XIE Yong-li, WENG Mu-sheng,. Centrifugal test on influence of asymmetric foundation excavation to an underlying subway tunnel [J]. , 2018, 39(7): 2555-2562.
[3] BAO Han-ying, CHEN Wen-hua. Dynamic response of a saturated poroelastic medium due to a moving axial excitation in a lining tunnel [J]. , 2018, 39(10): 3735-3742.
[4] BAI Xiao-yu, ZHANG Ming-yi, KUANG Zheng, WANG Yong-hong, YAN Nan, ZHU Lei,. Application of fiber grating sensing technology in pull-out test on glass fiber reinforced polymer anti-floating anchor [J]. , 2018, 39(10): 3891-3899.
[5] ZHUANG Hai-yang, ZHANG Yan-shu, XUE Xu-chao, XU Ye,. Deformation characteristics of narrow-long deep foundation pit for subway station in soft ground and compared with existing statistical results [J]. , 2016, 37(S2): 561-570.
[6] CHEN Guo-xing , CHEN Su , ZUO Xi , QI Cheng-zhi , DU Xiu-li , WANG Zhi-hua , . Shaking table test on seismic response of subway station structure in soft ground [J]. , 2016, 37(2): 331-342.
[7] SHE Fang-tao , WANG Yong-xin , ZHANG Yu,. Surface longitudinal settlement induced by subway tunneling in loess and its prediction analysis method [J]. , 2015, 36(S1): 287-292.
[8] CHEN Su ,CHEN Guo-xing ,QI Cheng-zhi ,DU Xiu-li ,WANG Zhi-hua , . A shaking table-based experimental study of seismic response of three-arch type’s underground subway station in liquefiable ground [J]. , 2015, 36(7): 1899-1914.
[9] GU Yin, ZHUANG Shu-man, ZHUO Wei-dong, SUN Ying. Analysis of nonlinear seismic response of subway station considering saturated soil [J]. , 2015, 36(11): 3243-3251.
[10] JIANG Zhou , GAO Guang-yun , ZHAO Hong,. Influence of subway train speed on operation-induced settlement of shield tunnel [J]. , 2015, 36(11): 3283-3292.
[11] BAI Xiao-yu , ZHANG Ming-yi , LIU He , KOU Hai-lei,. Field test on load-bearing characteristics of full-thread GFRP anti-floating anchor in weathered rock site [J]. , 2014, 35(9): 2464-2472.
[12] WEI Xin-jiang ,ZHANG Tao ,DING Zhi ,WANG Chang-jing ,JIANG Ji-qing,. Experimental study of pore pressure model of soft clay with different consolidation degrees under subway loading [J]. , 2014, 35(10): 2761-2768.
[13] XIAO Jun-hua , XU Shi-qin , WEI Kai , HONG Ying-wei . Influences of rotation of principal stress axis on accumulative deformation of soft clay under subway cyclic loading [J]. , 2013, 34(10): 2938-2944.
[14] WANG Xiao-rui , ZHANG Shu-jun , HUANG Zhi-quan . Dynamic analysis of urban underground space structure subjected to surface explosion [J]. , 2012, 33(9): 2869-2874.
[15] ZHU Cai-hui, LI Ning. Ground settlement caused by subway construction in Xi’an and its influence on the city wall [J]. , 2011, 32(S1): 538-0544.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] JIANG Ling-fa, CHEN Shan-xiong, YU Zhong-jiu. Scattering around a liner of arbitrary shape in saturated soil under dilatational waves[J]. , 2009, 30(10): 3063 -3070 .
[2] LIU Bin, LI Shu-cai, LI Shu-chen, ZHONG Shi-hang. Study of advanced detection of water-bearing geological structures with DC resistivity method[J]. , 2009, 30(10): 3093 -3101 .
[3] HUANG Jian-hua,SONG Er-xiang. Research on mechanical properties of frozen curtain in large anchorage foundation pit engineering[J]. , 2009, 30(11): 3372 -3378 .
[4] YAO Yang-ping,FENG Xing,HUANG Xiang,LI Chun-liang. Application of UH model to finite element analysis[J]. , 2010, 31(1): 237 -245 .
[5] LIU Quan-sheng, HU Yun-hua, LIU Bin. Progressive damage constitutive models of granite based on experimental results[J]. , 2009, 30(2): 289 -296 .
[6] ZHANG Yu-min, SHENG Qian, ZHANG Yong-hui, ZHU Ze-qi. Artificial simulation of nonstationary artificial seismic motion for large-scale underground cavern group located in alpine gorge area[J]. , 2009, 30(S1): 41 -46 .
[7] LONG Wan-xue, CHEN Kai-sheng, XIAO Tao, PENG Xiao-ping. Research of general triaxial test for unsaturated red clay[J]. , 2009, 30(S2): 28 -33 .
[8] ZHAO Yue-tang, LIN Jia-wei, SHI Lei. Research of spalling under impulse loading[J]. , 2011, 32(S2): 122 -126 .
[9] WANG Guo-cui, YANG Min. Nonlinear analysis of laterally loaded piles in sand[J]. , 2011, 32(S2): 261 -267 .
[10] JI Mao-wei , WU Shun-chuan , GAO Yong-tao , GE Lin-lin , LI Xiao-jing . Construction monitoring and numerical simulation of multi-arch tunnel[J]. , 2011, 32(12): 3787 -3795 .