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Volume 35 Issue zk1
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ZHUANG Yan, WANG Kang-yu, LIU Han-long. Reinforcement performance of piled embankments[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(zk1): 294-299.
Citation: ZHUANG Yan, WANG Kang-yu, LIU Han-long. Reinforcement performance of piled embankments[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(zk1): 294-299.
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Reinforcement performance of piled embankments

  • 1. Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering, Nanjing 210000, China; 2.Geotechnical Research Institute, HoHai University; Nanjing 210000, China

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  • Received Date: February 27, 2013
  • Published Date: July 18, 2013
    Abstract
  • Finite element numerical simulation is conducted to investigate the behavior of piled embankment. It is found that the geogrid is capable of reducing the ultimate stress on the subsoil to zero. The maximum tension in the geogrid occurs at the corner of the pile cap. For the case with three layers of reinforcement distributed through the bottom of the embankment, the upper two layers share relatively little tension compared to the bottom layer. The sag of the reinforcement is very sensitive to the span of the geogrid between piles, but relatively insensitive to the stiffness of the geogrid. The conclusions drawn from the tests may provide valuable reference for the practice.
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  • TERZAGHI K. Theoretical soil mechanics[M]. New York: JohnWiley and Son, 1943: 66-75.
    COLLIN J G. Column supported embankment design consideration[C]// Proc University of Minnesota 52nd Annual Geotechnical Engineering Conference, Minneapolis Minnesota, 2004.
    FLUET J E,CHRISTOPHER B R,SLATERS A R. Geosynthetic stress-strain response under embankment loading conditions[C]// Proceedings of 3th International Conference on Geotextiles. Vienna, 1986: 175-180.
    WANG M C,FENG Y X,JAO M. Stability of geosynthetic- reinforced soil above a cavity[J]. Geotextiles and Geomembranes , Elsevier, 1996, 14: 95-109.
    British Standard BS 8006 code of practice for strengthened/reinforced soilsother fills[S]. London: British Standard Institution 8006 code of practice for strengthened/reinforced soils and other fills[S]. London: British Standard Institution, 1995.
    RUSSELL D,PIERPOINT N. An assessment of design methods for piled embankments[J]. Ground Engineering, 1997: 39-44.
    JOHN N W M. Geotextiles[M]. London: Blackie & Som Ltd, 1987.
    CARLSSON B. Reinforced soil, principles for calculation[M]. Swedish: Terratema AB, Lin?ping, 1987.
    ROGBECK Y,GUSTAVSSON S,SODERGREN I,et al. Reinforced piled embankments in Sweden-design aspects[C]// Proceedings 1998 Sixth International Conference on Geosynthetics, 1998: 755-762.
    CHEN Y M,CAO W P,CHEN R P. An experimental investigation of soil arching within basal reinforced and unreinforced piled embankments[J]. Geotextiles and Geomembranes, 2008: 164-174.
    曹卫平,陈仁朋,陈云敏. 桩承式加筋路堤土拱效应试验研究[J]. (岩土工程学报), 2007, 29(3): 436-441.(CAO Wei-ping,CHEN Ren-peng,CHEN Yun-min. Experimental investigation on soil arching in piled reinforced embankments[J]. Chinese Journal of Geotechnical Engineering, 2007, 29(3): 436-441. (in Chinese))
    陈福全,李阿池. 桩承式加筋路堤的改进设计方法研究[J].(岩土工程学报), 2007, 29(12): 1804-1808.(CHEN Fu-quan,LI A-chi. Improved design method of geosynthetic reinforced pile supported embankments on soft soil[J]. Chinese Journal of Geotechnical Engineering, 2007, 29(12): 1804-1808. (in Chinese))
    夏唐代,王 梅,寿 旋,等. 筒桩桩承式加筋路堤现场试验研究[J]. (岩石力学与工程学报), 2010, 29(9): 1929-1936.(XIA Tang-dai,WANG Mei,SHOU Xuan,et al. Field test study of reinforced embankment supported by cast-in-suit thin-wall tubular piles[J]. Chinese Journal of Rock Mechanics and Engineering, 2010, 29(9): 1929-1936. (in Chinese))
    费 康,刘汉龙. 桩承式加筋路堤的现场试验及数值分析[J]. (岩土力学), 2009, 30(4): 1004-1012.(FEI Kang,LIU Han-long. Field test study and numerical analysis of a geogrid-reinforced and pile-supported embankment[J]. Rock and Soil Mechanics, 2009, 30(4): 1004-1012. (in Chinese))
    POTTS V J,ZDRAVKOVIC L. Finite element analysis of arching behaviour in soils[C]// The 12th International Conference of International Association for Computer Methods and Advances in Geomechanics (IACMAG), Goa, India, 2008: 3642-3649.
    ELLIS E A,ASLAM R. Arching in piled embankments: comparison of centrifuge tests and predictive methods - Part 1 of 2[J]. Ground Engineering, 2009: 34-38.
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    LIU Han-long

    • 1. Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering, Nanjing 210000, China; 2.Geotechnical Research Institute, HoHai University; Nanjing 210000, China

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