Coupled Hydro-Mechanical Model for Geotechnical Applications

被引：0
|
作者：
Koudelka, Tomas [1 ]
Krejci, Tomas [1 ]
Kruis, Jaroslav [1 ]
机构：
[1] Czech Tech Univ, Fac Civil Engn, Thakurova 7, Prague 16629 6, Czech Republic
来源：
INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS ICNAAM 2019 | 2020年 / 2293卷
关键词：
D O I：
10.1063/5.0027188
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The paper deals with the coupled hydro-mechanical model for clayey soils capable for the description of slope stability or bearing capacity of the footing problems in geotechnics. The model is composed from simplified model for saturated-unsaturated water flow in deforming porous medium and plasticity model based on the Cam-Clay yield criterion. The set of partial differential equations is discretized in space with the help of finite element method. The model was implemented to the SIFEL software package and some numerical example of the footing problem is presented.
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页数：4
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