Interaction Analysis of the Superstructure and Raft Foundation for Tall Building with Podium

Abstract:

Article Preview

Based on the three-dimensional computation model, the actual project ,a high-rise building with podiums on the jointless raft foundation, is made nonlinear numerical analysis, which aims at studying the characters of superstructure-foudation-soil’s interaction, and analyzing the stress features in raft foundations under the former interaction , the distribution of stresses on foundation plate,and the range of stress dispersion about subgrade reaction. Through the factors, which can affect superstructure-foudation interaction, are analyzed , such as superstructure’s stiffness, foundation’s stiffness and soil’s stiffness. Then, the distribution rule of stress and deformation about superstructure-foudation interaction. Which can provide some calculation basis for this kind of foundation design.

Info:

Periodical:

Edited by:

Dongye Sun, Wen-Pei Sung and Ran Chen

Pages:

1720-1723

DOI:

10.4028/www.scientific.net/AMM.71-78.1720

Citation:

C. F. Wu and S. H. Liu, "Interaction Analysis of the Superstructure and Raft Foundation for Tall Building with Podium", Applied Mechanics and Materials, Vols. 71-78, pp. 1720-1723, 2011

Online since:

July 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.