Paper Title:
Interaction Analysis of the Superstructure and Raft Foundation for Tall Building with Podium
  Abstract

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
Chapter
Chapter 3: Frontiers of Civil Engineering
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, 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
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Price
$32.00
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