Soil-Structure Interaction of Integral Bridges

被引:7
|
作者
Krizek, Jaromir [1 ]
机构
[1] Czech Tech Univ, CR-16635 Prague, Czech Republic
关键词
integral bridge; soil-structure interaction; design method; module of subgrade reaction; soil springs;
D O I
10.2749/101686611X12994961034372
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
The design of integral bridges brings some specific problems, especially the problem of soil structure interaction. This paper describes an original method to deal with this issue. Soil structure interaction is simulated by soil springs introduced into a static model of the integral bridge. The method provides general formulas to calculate the stiffness of the springs as modules of subgrade reaction. The described method is specifically tuned for applicability in civil engineering practice.
引用
收藏
页码:169 / 174
页数:6
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