Advanced Search
  • 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
Volume 40 Issue 9
Turn off MathJax
Article Contents
Abstract
References
Related Articles
CHEN Yuan-wen, HUANG Mao-song, LOU Chu-yang. Model tests and analyses of caisson foundation based on gravel cushion under cyclic lateral loads[J]. Chinese Journal of Geotechnical Engineering, 2018, 40(9): 1619-1626. DOI: 10.11779/CJGE201809007
Citation: CHEN Yuan-wen, HUANG Mao-song, LOU Chu-yang. Model tests and analyses of caisson foundation based on gravel cushion under cyclic lateral loads[J]. Chinese Journal of Geotechnical Engineering, 2018, 40(9): 1619-1626. DOI: 10.11779/CJGE201809007
shu

Model tests and analyses of caisson foundation based on gravel cushion under cyclic lateral loads

  • 1. Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China;
    2. Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education, Tongji University, Shanghai 200092, China

More Information
  • Received Date: May 01, 2017
  • Published Date: September 24, 2018
    Graphical Abstract
    • Abstract
  • The caisson foundation based on the gravel cushion is a scheme of deep foundations suitable for the ground with thick weak soil in seismic areas and has many advantages such as excellent seismic resistance, high bearing capacity, convenience for construction and reasonable cost. In this study, a series of 1g model tests on the caisson foundation based on the gravel cushion are conducted using a loading device designed for cyclic loadings of large cycle numbers, and the characteristics of bearing capacity and displacement of the foundation subjected to lateral static loads, cyclic loads and static loads after cyclic loadings are discussed. The experimental results reveal that the foundation has reliable working performance under long-term lateral cyclic loads. Under the static loading, the load-horizontal displacement curve of the foundation can be viewed as a rigid-plastic relation and described in a hyperbola relationship. Under the cyclic loads, the accumulative displacement of the foundation develops in a stable manner and increases with the amplitude of the cyclic loads. The accumulative displacement under one-way cyclic loads is larger than the displacement under the static loads with the same amplitude. Both the bearing capacity and loading stiffness are enhanced in all directions after cyclic loadings. Then the modified G-M elastoplastic interface constitutive model based on the boundary surface theory is improved and programmed into ABAQUS utilizing the interface user subroutine UINTER in ABAQUS, and the FEM analyses of model tests are conducted, and the results match well with the test ones.
    • FullText(HTML)
    • References (19)
  • [1]
    COMBAULT J.The Rion-Antirion Bridge—when a dream becomes reality[J]. Frontiers of Architecture and Civil Engineering in China, 2011, 5(4): 415-426.
    [2]
    LOGAR J.Ground improvement: state-of-the-art in South-Eastern Europe[C]// Symposium Baugrundverbesserung in der Geotechnik (2nd Symposium on Ground Improvement in Geotechnics). Vienna, 2012: 19-46.
    [3]
    朱建民, 张瑞霞, 穆保岗, 等. 碎石垫层在跨海大桥超大型设置基础中的应用[J]. 公路, 2014, 59(3): 84-87.
    (ZHU Jian-min, ZHANG Rui-xia, MU Bao-gang, et al.Application of gravel cushion in super-large laying-down foundations[J]. Highway, 2014, 59(3): 84-87. (in Chinese))
    [4]
    PECKER A, TEYSSANDIER J P.Seismic design for the foundations of the Rion-Antirion Bridge[J]. Proceedings of the Institution of Civil Engineers-Geotechnical Engineering, 1998, 131(1): 4-11.
    [5]
    COMBAULT J, MORAND P, PECKER A.Structural response of the Rion-Antirion Bridge[C]// Proceedings of the 12th World Conference on Earthquake Engineering. Auckland, 2000: 1609.
    [6]
    PECKER A.Aseismic foundation design process, lessons learned from two major projects: the Vasco de Gama and the Rion-Antirion Bridges[C]// ACI International Conference on Seismic Bridge Design and Retrofit. La Jolla, 2003.
    [7]
    PECKER A.Design and construction of the Rion Antirion Bridge[C]// Geotechnical Engineering for Transportation Projects, Proceedings of Geo-Trans. Los Angeles, 2004: 216-240.
    [8]
    PECKER A.Enhanced seismic design of shallow foundations: example of the Rion-Antirion Bridge[C]// Proceedings of 4th Athenian Lecture on Geotechnical Engineering. Athens, 2006.
    [9]
    INFANTI S, PAPANIKOLAS P, CASTELLANO M G.Seismic protection of the Rion-Antirion Bridge[C]// Proceedings of 8th World Seminar on Seismic Isolation, Energy Dissipation and Active Vibration Control of Structures. Yerevan, 2003.
    [10]
    INFANTI S, PAPANIKOLAS P, BENZONI G, et al.Rion-Antirion Bridge: design and full-scale testing of the seismic protection devices[C]// Proceedings of the 13th World Conference on Earthquake Engineering. Vancouver, 2004:2174.
    [11]
    TEYSSANDIER J P, COMBAULT J, MORAND P.The Rion-Antirion Bridge design and construction[C]// Proceedings of the 12th World Conference on Earthquake Engineering. Auckland, 2000: 1115-1127.
    [12]
    PAPANIKOLAS P, STATHOPOULOS-VLAMIS A, PANAGIS A, et al.The behavior of Rion-Antirion Bridge during the earthquake of “Achaia-Ilia” on June 8, 2008[C]// Proceedings of 3rd International fib Congress incorporating the PCI Annual Convention and Bridge Conference. Washington D C, 2010.
    [13]
    MORTARA G, BOULON M, GHIONNA V N.A 2-D constitutive model for cyclic interface behaviour[J]. International Journal for Numerical and Analytical Methods in Geomechanics, 2002, 26(26): 1071-1096.
    [14]
    GHIONNA V N, MORTARA G.An elastoplastic model for sand-structure interface behaviour[J]. Géotechnique, 2002, 52(1): 41-50.
    [15]
    任宇. 长期竖向循环荷载作用下桩的变形特性试验及理论研究[D]. 杭州: 浙江大学, 2013.
    (REN YU.Model test and theoretical study on deformation behavior of single piles to long-term cyclic axial loading[D]. Hangzhou: Zhejiang University, 2013. (in Chinese))
    [16]
    楼初旸, 黄茂松. 修正Ghionna-Mortara界面模型在碎石垫层沉箱基础中的应用[J]. 建筑科学, 2016, 32(增刊): 210-215.
    (LOU Chu-yang, HUANG Mao-song.Application of modified Ghionna-Mortara interface constitutive model to the caisson foundation with gravel cushion[J]. Building Science, 2016, 32(S0): 210-215. (in Chinese))
    [17]
    张勋, 黄茂松. 水平循环荷载下砂土中沉井加桩基础累积变形特性[J]. 岩石力学与工程学报, 2016, 35(6): 1265-1272.
    (ZHANG Xun, HUANG Mao-song.Cumulative deformation of a caisson-piles composite foundation in sand subjected to cyclic lateral loading[J]. Chinese Journal of Rock Mechanics and Engineering, 2016, 35(6): 1265-1272. (in Chinese))
    [18]
    SLOAN S W.Substepping schemes for numerical integration of elasto-plastic stress-strain relations[J]. International Journal for Numerical Methods in Engineering, 1987, 24(5): 893-911.
    [19]
    楼初旸. 碎石垫层沉箱基础水平静力及循环加载特性[D]. 上海: 同济大学, 2017.
    (LOU Chu-yang.Response of caisson foundations based on gravel cushions subjected to lateral monotonic and cyclic loadings[D]. Shanghai: Tongji University, 2017. (in Chinese))
    • Related Articles

  • Related Articles

    [1]ZHOU Jie, ZHU Kefan, LIU Chengjun, SHEN Panpan. Shear characteristics of steel pile-soft clay interface under cyclic loading[J]. Chinese Journal of Geotechnical Engineering, 2024, 46(S2): 49-53. DOI: 10.11779/CJGE2024S20038
    [2]FU Zhongzhi, WANG Li'an, CHEN Jinyi, ZHANG Yijiang. Constitutive model for interface between concrete slab and rockfill and its application[J]. Chinese Journal of Geotechnical Engineering, 2024, 46(11): 2305-2313. DOI: 10.11779/CJGE20230758
    [3]LI Shu-zhao, WANG Jian-hua. Numerical method for the deformation of suction anchor under cyclic loading[J]. Chinese Journal of Geotechnical Engineering, 2016, 38(12): 2203-2211. DOI: 10.11779/CJGE201612008
    [4]FENG Da-kuo, ZHANG Jian-min. Particle breakage of gravel-structure interface under cyclic shear[J]. Chinese Journal of Geotechnical Engineering, 2012, 34(4): 767-773.
    [5]ZHOU Aizhao, LU Tinghao. Elasto-plastic constitutive model of interface based on generalized potential theory[J]. Chinese Journal of Geotechnical Engineering, 2008, 30(10): 1532-1536.
    [6]HOU Wenjun, ZHANG Ga, ZHANG Jianmin. Behavior of interface between extrusion-sidewall and slab face of CFRD[J]. Chinese Journal of Geotechnical Engineering, 2008, 30(9): 1356-1360.
    [7]ZHANG Ga, ZHANG Jianmin. Unified modeling of soil-structure interface and its test confirmation[J]. Chinese Journal of Geotechnical Engineering, 2005, 27(10): 1175-1179.
    [8]ZHANG Ga, ZHANG Jianmin. Monotonic and cyclic constitutive law of interface between structure and coarse grained soil[J]. Chinese Journal of Geotechnical Engineering, 2005, 27(5): 516-520.
    [9]ZHANG Ga, ZHANG Jianmin. Experimental study on cyclic behavior of interface between soil and structure[J]. Chinese Journal of Geotechnical Engineering, 2004, 26(2): 254-258.
    [10]Zhang Dongji, Lu Tinghao. Establishment and application of a interface model between soil and structure[J]. Chinese Journal of Geotechnical Engineering, 1998, 20(6): 65-69.
    • Supplements (0)

  • Cited by

    Periodical cited type(2)

    1. 熊树森，黄蕴晗，赖莹. 考虑锚胫作用下拖曳锚在成层土中的嵌入机制. 岩土力学. 2024(05): 1495-1504 .
    2. 李健，张保良，邢国起，孟昭博，耿毅，张晓彤. 拖曳锚安装过程嵌入轨迹研究进展. 潍坊学院学报. 2023(02): 31-35 .

    Other cited types(2)

Catalog

    Get Citation
    PDF
    XML
    Article views (322) PDF downloads (182) Cited by(4)
    Related
    Copyright © 2010 Editorial By Chinese Journal of Geotechnical Engineering 苏ICP备05007122号-11公安联网备案号：32010602011255
    Editorial Office address：34 Hujuguan,Nanjing 210024,ChinaPostal Code：210024Tel：025-85829534，85829556E-mail: ge@nhri.cn

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return