Identification of soil parameters by inverse analysis

被引：63
|
作者：
Zentar, R [1 ]
Hicher, PY [1 ]
Moulin, G [1 ]
机构：
[1] Ecole Cent Nantes, Lab Genie Civil Nantes St Nazaire, F-44321 Nantes 3, France
来源：
COMPUTERS AND GEOTECHNICS | 2001年 / 28卷 / 02期
关键词：
Cam-Clay parameters;
D O I：
10.1016/S0266-352X(00)00020-3
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
This paper presents a methodology for identifying soil parameters that takes into account different constitutive equations. The procedure, applied here to identify the modified Cam-Clay parameters from a pressuremeter curve, is based on an inverse analysis approach, which consists of minimizing the function representing the difference between the experimental data and the data obtained by integrating the model along the loading path in in-situ testing. The numerical process implemented here is based on the interaction of two numerical tools; an optimization code (SiDoLo) and a general finite element code (CESAR-LCPC). (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：129 / 144
页数：16
相关论文
共 50 条
  • [31] Identification of elastic-plastic anisotropic parameters using instrumented indentation and inverse analysis
    Nakamura, Toshio
    Gu, Yu
    MECHANICS OF MATERIALS, 2007, 39 (04) : 340 - 356
  • [32] Estimating Soil Hydraulic Parameters by Inverse Modeling with PEST
    Li, N.
    Sun, Y.
    Wan, L.
    Ren, L.
    VADOSE ZONE JOURNAL, 2017, 16 (11):
  • [33] Identification of Soil Parameters for Digging Simulation
    Yoshida, Tatsuya
    Koizumi, Takayuki
    Tsujiuchi, Nobutaka
    Chen, Kan
    Nakamoto, Yozo
    DYNAMICS FOR SUSTAINABLE ENGINEERING, 2011, VOL 4, 2011, : 1667 - 1676
  • [34] The inverse Jiles-Atherton model parameters identification
    Leite, JV
    Sadowski, N
    Kuo-Nng, P
    Batistela, NJ
    Bastos, JPA
    IEEE TRANSACTIONS ON MAGNETICS, 2003, 39 (03) : 1397 - 1400
  • [35] Identification of the mechanical material parameters through inverse modelling
    Cooreman, S.
    Debruyne, D.
    Coppieters, S.
    Lecompte, D.
    Sol, H.
    EMERGING TECHNOLOGIES IN NON-DESTRUCTIVE TESTING, 2008, : 337 - 342
  • [36] Identification of atmospheric boundary layer parameters by inverse problem
    Storch, Rafael B.
    Pimentel, Luiz C. G.
    Orlande, Helcio R. B.
    ATMOSPHERIC ENVIRONMENT, 2007, 41 (07) : 1417 - 1425
  • [37] An improved BUS approach for Bayesian inverse analysis of soil parameters incorporating extensive field data
    Liu, Xian
    Ma, Guotao
    Rezania, Mohammad
    Li, Xueyou
    Jiang, Shui-Hua
    COMPUTERS AND GEOTECHNICS, 2024, 174
  • [38] Model identification criteria for inverse estimation of hydraulic parameters
    Hyun, Y
    Lee, KK
    GROUND WATER, 1998, 36 (02) : 230 - 239
  • [39] Parameters identification of inverse couple-stress problems
    Xue, Qi-Wen
    Yang, Hai-Tian
    Gongcheng Lixue/Engineering Mechanics, 2008, 25 (05): : 17 - 21
  • [40] Inverse identification of hyperelastic parameters by metaheuristic optimization algorithm
    Bastos, G.
    Tayeb, A.
    Le Cam, J. -B.
    Di Cesare, N.
    CONSTITUTIVE MODELS FOR RUBBER XI, 2019, : 218 - 222
12345