Numerical modelling of soil-foundation interaction by a new non-linear macro-element

被引：4
|
作者：
Khebizi, Mourad [1 ]
Guenfoud, Hamza [2 ]
Guenfoud, Mohamed [2 ]
机构：
[1] Mentouri Univ Constantine, Dept Civil Engn, Constantine, Algeria
[2] Univ Guelma, Civil Engn & Hydraul Lab, Guelma, Algeria
来源：
GEOMECHANICS AND ENGINEERING | 2018年 / 14卷 / 04期
关键词：
numerical modelling; macro-element; soil-footing systems; interaction; non-linear; cyclic loads; SHALLOW FOUNDATIONS; SEISMIC RESPONSE; BEARING CAPACITY; RIGID FOOTINGS; WINKLER MODEL; SYSTEMS; BEHAVIOR;
D O I：
10.12989/gae.2018.14.4.377
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper focuses on the development of a new non-linear macro-element for the modelling of soil-foundation interaction. Material and geometrical nonlinearities (soil yielding and foundation uplift respectively) are taken into account in the present macro-element to examine the response of shallow foundations under monotonic and cyclic loads. Several applications of soil-foundation systems are studied. The results obtained from these applications are in very favourable agreement with those obtained through other numerical models in the literature.
引用
收藏
页码：377 / 386
页数：10
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