• 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
HU Jun-qiang, ZHANG Yong-xing, CHEN Lin, CHEN Jian-gong. Active earth pressure on retaining wall under non-limit state[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(2): 381-387.
Citation: HU Jun-qiang, ZHANG Yong-xing, CHEN Lin, CHEN Jian-gong. Active earth pressure on retaining wall under non-limit state[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(2): 381-387.

Active earth pressure on retaining wall under non-limit state

More Information
  • Received Date: April 22, 2012
  • Published Date: March 06, 2013
  • The thin layer element method is used to study the active earth pressure under non-limit state. It is considered that the earth pressure against the back of a retaining wall is due to the thrust exerted by a sliding wedge of the soil between the back of the wall and a plane which passes through the bottom edge of the wall. The basic equations are proposed by considering the equilibrium of the forces and moments on a thin-layer element of the wedge. By using the equilibrium equations, the coefficients of earth pressure, the unit earth pressure, the resultant force of earth pressure and the acting point of the resultant force are obtained. The effects of the internal frictional angle of backfill, the frictional angle between the wall and the backfill and the displacement ratio of the wall on the lateral coefficient of earth pressure, the earth pressure, the resultant force of earth pressure, the acting point of the resultant force are investigated. The discussions indicate that if they are designed according to the limit equilibrium theory, it will be dangerous for the overturning stability of retaining walls with the active translational movement mode under non-limit state. Moreover, the distributions of the active earth pressure computed by the deduced formula agree with the measured data of the engineering case well.
  • [1]
    黄求顺,张四平,胡岱文. 边坡工程[M]. 重庆: 重庆大学出版社, 2003.(HUANG Qiu-shun, ZHANG Si-ping, HU Dai-wen.
    Slope engineering[M]. Chongqing: Chongqing University Press, 2003. (in Chinese))
    [2]
    孙文怀,裴成玉,邵 旭. 圆形基坑地下连续墙支护结构监测分析[J]. 施工技术, 2006,36(11):15-17. (SUN Wen-huai, PEI Cheng-yu, SHAO Xu. Analysis of circular foundation pit diaphragm wall support structure monitoring results[J]. Construction Technology, 2006, 36(11)
    [3]
    BANG S. Active earth pressure behind retaining walls[J]. Journal of Geotechnical Engineering, 1984,14(3):407-412.
    [4]
    NAKAI T. Finite element computations for active and passive earth pressure problems of retaining wall[J]. Soils and Foundations, 1985,25(3):98-112.
    [5]
    ICHIHARA M, MATSUZAWA H. Earth pressure during earthquake[J]. Soils and Foundations, Japanese Society of Soil Mechanics and Foundation Engineering,1973, 13(4):75-86.
    [6]
    ICHIHARA M, MATSUZAWA H. Application of plane strain test to earth pressure[C]// Proceedings of the 8th ICSMFE. Moscow, 1973,1:185-190.
    [7]
    SHERIF M A, ISHIBASHI I, L EE C D. Earth pressures against rigid retaining walls[J]. Journal of Geotechnical Engineering, 1982,108(5):679-695.
    [8]
    FANG Y S, ISHIBASHI I. Static earth pressures with various wall movements[J]. Journal of Geotechnical Engineering, 1986,16(3):317-333.
    [9]
    FANG Y S, CHENG F P, CHEN R C,et al. Earth pressures under general wall movements [J]. Journal of Geotechnical Engineering, 1993,24(2):113-131.
    [10]
    MATSUZAWA H, HAZARIKA H. Analyses of active earth pressure against rigid retaining wall subjected to different modes of movement[J]. Soils and Foundations, 1996,36(3):51-65.
    [11]
    CHANG M F. Lateral earth pressure behind rotating wall[J]. Canadian Geotechnical Journal, 1997,34(2):498-509.
    [12]
    周应英,任美龙. 刚性挡土墙主动土压力的试验研究[J]. 岩土工程学报, 1990,12(2):19-26. (ZHOU Ying-ying, REN Mei-long.
    An experimental study on active earth pressure behind rigid retaining wall[J]. Chinese Journal of Geotechnical Engineering, 1990, 12(2): 19-26. (in Chinese))
    [13]
    岳祖润,彭胤宗,张师德. 压实黏性填土挡土墙土压力离心模型试验[J]. 岩土工程学报, 1992,14(6):90-96. (YUE Zu-run, PENG Yin-zong, ZHANG Shi-de.
    Centrifuge model tests on lateral pressure on walls retaining compacted clayed backfill[J]. Chinese Journal of Geotechnical Engineering, 1992, 14(6): 90-96. (in Chinese))
    [14]
    何颐华,杨 斌,金宝森,等. 深基坑护坡桩士压力的工程测试及研究[J]. 土木工程学报, 1997,20(1):16-24. (HE Yi-hua, YANG Bin, JIN Bao-sen, et al. Study on the earth pressure of fender piles for excavations in real projects and model tests [J]. China Civil Engineering Journal, 1997, 20(1)
    [15]
    杨 斌,胡立强. 挡土结构侧土压力与水平位移关系的试验研究[J]. 建筑科学, 2000,16(2):14-20. (YANG Bin, HU Li-qiang.
    Test study on relationship between lateral earth pressure acting on retaining structures and horizontal displacement[J]. Building Science, 2000, 16(2): 14-20. (in Chinese))
    [16]
    龚 慈. 不同位移模式下刚性挡土墙土压力计算方法研究[D]. 杭州: 浙江大学, 2005.(GONG Ci. Earth pressure against rigid retaining wall of different movement modes[D]. Hangzhou
    [17]
    黄 斌,杨 洪,何晓民. 非极限状态主动土压力的研究[J]. 长江科学院院报, 2007,24(4):46-49. (HUANG Bin, YANG Hong, HE Xiao-min.
    Research on active earth pressure under non-limit state[J]. Journal of Yangtze River Scientific Research Institute, 2007, 24(4): 46-49. (in Chinese))
    [18]
    卢坤林,杨 扬. 非极限土压力计算方法初探[J]. 岩土力学, 2010,31(2):615-619. (LU Kun-lin, YANG Yang. Preliminary study of active earth pressure under nonlimit state[J]. Rock and Soil Mechanics, 2010, 31(2)
    [19]
    张永兴,陈 林. 挡土墙非极限状态主动土压力分布[J]. 土木工程学报, 2011,44(4):112-119. (ZHANG Yong-xing, CHEN Lin. Active earth pressure on retaining wall under non-limit state[J]. China Civil Engineering Journal, 2011, 44(4)
    [20]
    龚 慈,俞建霖,徐日庆,等. 绕墙底向外转动刚性挡土墙的土压力计算[J]. 浙江大学学报工学版, 2005,39(11):1690-1694. (GONG Ci, YU Jian-lin, XU Ri-qing, et al. Calculation of earth pressure against rigid retaining wall rotating outward about base[J]. Journal of Zhejiang University (Engineering Science), 2005, 39(11)
    [21]
    王元战,李珊珊,李新国. 挡土墙被动土压力分布与被动侧压力系数[J]. 中国港湾建设, 2006(4):9-12. (WANG Yuan-zhan, LI Shan-shan, LI Xin-guo.
    Passive earth pressure on a retaining wall and coefficient of passive lateral earth pressure[J]. China Harbors Engineering, 2006(4): 9-12. (in Chinese))
  • Related Articles

    [1]YANG Guang-hua, JIANG Yan, ZHANG Yu-cheng, WANG En-qi. New method for determination of bearing capacity of soil foundation[J]. Chinese Journal of Geotechnical Engineering, 2014, 36(4): 597-603. DOI: 10.11779/CJGE201404001
    [2]KOU Hai-lei, ZHANG Ming-yi, BAI Xiao-yu. Field performance of residual stresses in jacked PHC pipe piles in layered ground[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(7): 1328-1336.
    [3]ZHANG Xin, YUE Jin-chao, LIU Ming-liang, LIU Han-dong. Uplifting behavior and bearing capacity of plate anchors in sand[J]. Chinese Journal of Geotechnical Engineering, 2012, 34(9): 1734-1739.
    [4]LIU Fei, ZHENG Jian-guo. Immersion tests on PHC piles in collapsible loess[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(sup2): 362-366.
    [5]Gong Weiming, Jiang Yongsheng, Zhai Jin. Self-balanced loading test for pile bearing capacity[J]. Chinese Journal of Geotechnical Engineering, 2000, 22(5): 532-536.
    [6]Liu Chun. Experimental research on bearing capacity of belled pile in weak soil[J]. Chinese Journal of Geotechnical Engineering, 1998, 20(6): 40-44.
    [7]Jiang Jun, Xie Xinyu, Pan Qiuyuan, Zeng Guoxi. Ultimate bearing capacity of composite soils[J]. Chinese Journal of Geotechnical Engineering, 1998, 20(2): 55-58.
    [8]Chen Zuyu, Gao Feng. Numerical Analysis of Foundation Bearing Capacity[J]. Chinese Journal of Geotechnical Engineering, 1997, 19(5): 8-15.
    [9]Xie Yao feng. Behavior  and  Bearing  Capacity  of  Laterally  Loaded  Pile  Groups[J]. Chinese Journal of Geotechnical Engineering, 1996, 18(6): 43-49.
    [10]Wei Jie. Theoretical Method for Determining the Bearing Capacity of Pile from Static Cone Penetration[J]. Chinese Journal of Geotechnical Engineering, 1994, 16(3): 103-111.

Catalog

    Article views (937) PDF downloads (598) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return