›› 2012, Vol. 33 ›› Issue (10): 2937-2941.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Calculation of earth pressure against flexible retaining wall considering displacement

LI Jing-pei1, 2, MA Yuan1, 2, RAO Ping-ping3   

  1. 1. Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education, Tongji University, Shanghai 200092, China; 2. Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China; 3. Department of Civil Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
  • Received:2011-05-30 Online:2012-10-10 Published:2012-10-19

PDF (Chinese)

1997

Abstract: Based on the progressive rupture mechanism in the backfill, the modified Coulomb's solution of earth pressure against flexible retaining wall is developed; and the nonlinear relationships between the wall movement and the angles of internal friction and wall friction are derived. It is applied to an improved solution for beam on a nonlinear elastic foundation. So that a new calculation of earth pressure against flexible retaining wall considering displacement is obtained. Comparisons of the calculated results with observations from model test show that the calculated results of the earth pressure has a satisfying agreement with the observations. This calculation can give some references to design of flexible retaining wall.

Key words: flexible retaining wall, earth pressure, frictional angle, displacement

CLC Number: 

  • TU 432
[1] SONG Yi-min, ZHANG Yue, XU Hai-liang, WANG Ya-fei, HE Zhi-jie. Study on creep-slip and stick-slip deformation evolution of rock based on non-uniform characteristics [J]. Rock and Soil Mechanics, 2020, 41(2): 363-371.
[2] DENG Tao, LIN Cong-yu, LIU Zhi-peng, HUANG Ming, CHEN Wen-jing, . A simplified elastoplastic method for laterally loaded single pile with large displacement [J]. Rock and Soil Mechanics, 2020, 41(1): 95-102.
[3] WANG Zhong-kai, XU Guang-li. Influence range and quantitative prediction of surface deformation during shield tunnelling and exiting stages [J]. Rock and Soil Mechanics, 2020, 41(1): 285-294.
[4] ZHANG Ding-wen, LIU Zhi-xiang, SHEN Guo-gen, E Jun-yu, . Measurement of earth pressure of shallow buried tunnel with super large diameter and applicability evaluation of calculation method [J]. Rock and Soil Mechanics, 2019, 40(S1): 91-98.
[5] WANG Ti-qiang, WANG Yong-zhi, YUAN Xiao-ming, TANG Zhao-guang, WANG Hai, DUAN Xue-feng. Reliability analysis of acceleration integral displacement method based on shaking table tests [J]. Rock and Soil Mechanics, 2019, 40(S1): 565-573.
[6] WU Shuang-shuang, HU Xin-li, ZHANG Han, ZHOU Chang, GONG Hui, . Field test and calculation method of negative skin friction of rock-socketed piles [J]. Rock and Soil Mechanics, 2019, 40(9): 3610-3617.
[7] DENG Mao-lin, YI Qing-lin, HAN Bei, ZHOU Jian, LI Zhuo-jun, ZHANG Fu-ling, . Analysis of surface deformation law of Muyubao landslide in Three Gorges reservoir area [J]. Rock and Soil Mechanics, 2019, 40(8): 3145-3152.
[8] XU Zi-gang, DU Xiu-li, XU Cheng-shun, HAN Run-bo, QIAO Lei. Research on generalized response displacement method for seismic analysis of underground structures with complex sections [J]. Rock and Soil Mechanics, 2019, 40(8): 3247-3254.
[9] SHEN Hong, LI Xiao, LEI Mei-qing, XU Wen-bo, YU Xiu-ling, . Conception and model test of shear bond supporting system [J]. Rock and Soil Mechanics, 2019, 40(7): 2574-2580.
[10] HUANG Da-wei, ZHOU Shun-hua, FENG Qing-song, LUO Kun, LEI Xiao-yan, XU You-jun, . Analysis for vertical earth pressure transference on overlaying soils of shield tunnel under uniform surface surcharge [J]. Rock and Soil Mechanics, 2019, 40(6): 2213-2220.
[11] CHEN Jian-xu, SONG Wen-wu, . Non-limit active earth pressure for retaining wall under translational motion [J]. Rock and Soil Mechanics, 2019, 40(6): 2284-2292.
[12] ZHANG Kui, ZHAO Cheng-gang, LI Wei-hua. Study of the seismic response of the seafloor ground containing soft soil [J]. Rock and Soil Mechanics, 2019, 40(6): 2456-2468.
[13] RUI Rui, YE Yu-qiu, CHEN Cheng, TU Shu-jie. Nonlinear distribution of active earth pressure on retaining wall considering wall-soil friction [J]. Rock and Soil Mechanics, 2019, 40(5): 1797-1804.
[14] XU Peng, JIANG Guan-lu, LEI Tao, LIU Qi, WANG Zhi-meng, LIU Yong, . Calculation of seismic displacement of reinforced soil retaining walls considering backfill strength [J]. Rock and Soil Mechanics, 2019, 40(5): 1841-1846.
[15] XU Peng , JIANG Guan-lu , WANG Xun, HUANG Hao-wei , HUANG Zhe, WANG Zhi-meng, . Centrifuge model tests on influence of facing on reinforced soil retaining walls [J]. Rock and Soil Mechanics, 2019, 40(4): 1427-1432.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] CUI Kai, CHEN Wen-wu, ZHANG Jing-ke, HAN Wen-feng, LIANG Shou-yun. Relationships between microstructure parameters and wind erosion rate of multivariate layered soil in slope[J]. , 2009, 30(9): 2741 -2746 .
[2] LI Jia-gui, CHEN Zheng-han, HUANG Xue-feng, LI Jia. In-site test on earth pressure and saturating collapse test for unsaturated loess Q3 on high slope[J]. , 2010, 31(2): 433 -440 .
[3] JIE Ying, TANG Xiao-wei , LUAN Mao-tian. Finite-element free Galerkin coupling method for sand liquefaction-induced deformation[J]. , 2010, 31(8): 2643 -2647 .
[4] HU Ming-jian, WANG Ren, CHEN Zhong-xue, WANG Zhi-bing. Initiation process simulation of debris deposit based on particle flow code[J]. , 2010, 31(S1): 394 -397 .
[5] ZHANG Jian-xin, LIU Shuang-ju, ZHOU Jia-bin. Analysis of influence of foundation pits excavation unloading by top-down method on engineering structures[J]. , 2010, 31(S2): 218 -223 .
[6] LI Shu-cai，XU Bang-shu，DING Wan-tao，ZHANG Qing-song. Weighted function method for minimum rock cover thickness of subsea tunnel[J]. , 2009, 30(4): 989 -996 .
[7] XUE Yun-liang, LI Shu-lin, LIN Feng, XU Hong-bin. Study of damage constitutive model of SFRC considering effect of damage threshold[J]. , 2009, 30(7): 1987 -1992 .
[8] REN Zhong, Sheng Qian. Study on the disciplinary structure and its evolution of rock mechanics in China[J]. , 2009, 30(S1): 293 -298 .
[9] ZHANG Jun-hui. Analysis of deformation behavior of expressway widening engineering under different foundation treatments[J]. , 2011, 32(4): 1216 -1222 .
[10] WANG Liang-qing, P.H.S.W. Kulatilake, TANG Hui-ming, LIANG Ye , WU Qiong ,. Kinematic analyses of sliding and toppling failure of double free face rock mass slopes[J]. , 2011, 32(S1): 72 -77 .
Copyright © Rock and Soil Mechanics, All Rights Reserved.
Tel: 027-87198484, 87199252, 87199253, 87198752　E-mail: ytlx@whrsm.ac.cn
Powered by Beijing Magtech Co. Ltd