• 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
LIU Han-long, XIAO Yang, CUI Yun-liang. Elasto-plastic damage constitutive model in three-dimensional stress space for structured soft soils[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(4): 637.
Citation: LIU Han-long, XIAO Yang, CUI Yun-liang. Elasto-plastic damage constitutive model in three-dimensional stress space for structured soft soils[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(4): 637.

Elasto-plastic damage constitutive model in three-dimensional stress space for structured soft soils

More Information
  • Published Date: April 14, 2011
  • Based on the proposed failure criterion for general geomaterials, an elasto-plastic damage constitutive model in three-dimensional stress space is presented by combining the elliptic-parabolic yielding surfaces, the damage yielding surface and the concept of composite framework for structured soft soils. This model can capture such behaviors as the nonlinear stress-strain, shear dilatancy, damage and strain dependence on the intermediate principal stress for structured soft soil. Besides, it can well describe the stress-strain behaviors of structured soft soils based on the comparisons between the true triaxial test results and the simulations.
  • Related Articles

    [1]SUN De'an. Mechanical behaviors and constitutive model for unsaturated soils[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(1): 1-23. DOI: 10.11779/CJGE20221450
    [2]WANG Chun-ying, CAI Guo-qing, HAN Bo-wen, SU Yan-lin, LI Meng-zi, LI Jian. A structural bounding surface constitutive model for unsaturated soils and its verification[J]. Chinese Journal of Geotechnical Engineering, 2022, 44(S1): 148-153. DOI: 10.11779/CJGE2022S1027
    [3]LI Wu-gang, YANG Qing, LIU Wen-hua, YANG Gang, SUN Xiu-li. Structured quantitative characterization and elastoplastic constitutive model of clay[J]. Chinese Journal of Geotechnical Engineering, 2022, 44(4): 678-686. DOI: 10.11779/CJGE202204010
    [4]CHEN Sheng-shui, FU Zhong-zhi, SHI Bei-xiao, YUAN Jing. Elastoplasticity constitutive model considering loading-induced deformation and creep behavior of coarse granular soils and its application[J]. Chinese Journal of Geotechnical Engineering, 2019, 41(4): 601-609. DOI: 10.11779/CJGE201904001
    [5]SONG Li, LIAO Hongjian, HAN Jian. Three-dimensional nonlinear elastic viscoplastic constitutive model of soft rock[J]. Chinese Journal of Geotechnical Engineering, 2009, 31(1): 83-88.
    [6]ZHOU Jianting, LIU Yuanxue. Constitutive model for isotropic damage of geomaterial[J]. Chinese Journal of Geotechnical Engineering, 2007, 29(11): 1636-1641.
    [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]CAO Xueshan. Elastoplastic constitutive model of unsaturated expansive soils[J]. Chinese Journal of Geotechnical Engineering, 2005, 27(7): 832-836.
    [9]LU Zaihua, CHEN Zhenghan. An elastoplastic damage constitutive model of unsaturated undisturbed expansive soil[J]. Chinese Journal of Geotechnical Engineering, 2003, 25(4): 422-426.
    [10]WU Wenhua, LI Xikui. Constitutive model and numerical simulation of thermo-hydro-mechanical behavior in unsaturated soils[J]. Chinese Journal of Geotechnical Engineering, 2002, 24(4): 411-416.

Catalog

    Article views (1349) PDF downloads (741) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return