Paper Title:
The Numerical Simulation Research of the Deformation Character for the Soft Clay Foundation in the Unloading Condition
  Abstract

Abstract: The numerical simulation of the deformation character in the effect of the unloading action for the surcharge preloading in the heap preloading treated foundation in the Sixin South Road in the New District in Wuhan is done through the finite element analysis software ABAQUS according to the engineering project ,and the following conclusions are gained:(1)on the surface of the foundation, the settlement at the center is the biggest, the settlement decreases with distance from the center of the surface, ,and at about 20m away from the center, the uplift is produced ;(2)after unloading, the resilience emerges in the places where the settlement was produced, and the uplift that was produced drops too;(3)the deformation on the axle of the foundation section at the end of the loading action and that at the end of the unloading action are similar to each other;(4) in the step loading-unloading condition, the deformation curves suit well with the loading-unloading curves.

  Info
Periodical
Edited by
Xuejun Zhou
Pages
1736-1742
DOI
10.4028/www.scientific.net/AMM.90-93.1736
Citation
B. Tang, R. Wang, H. X. Wang, "The Numerical Simulation Research of the Deformation Character for the Soft Clay Foundation in the Unloading Condition", Applied Mechanics and Materials, Vols. 90-93, pp. 1736-1742, 2011
Online since
September 2011
Export
Price
$32.00
Share

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

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

Authors: Yoshinori Iwasaki, Mitsuharu Fukuda, Koichi Nakagawa, Yasushi Akazawa, Ichita Shimoda, Takeshi Nakagawa
Abstract:This paper presents a case study of foundation of an inclined independent masonry tower in Angkor. One of the Prasat Sour Prat towers had...
113
Authors: R. Oyyaravelu, K. Annamalai, M. Senthil Kumar, C.D. Naiju, Joel Michael
Chapter 23: Mechanical and Electronic Engineering Control
Abstract:Fatigue failure has become a major concern in the automobile and aircraft industry, heavy machinery etc. Failures by fatigue are especially...
1808
Authors: Hou Yao Zhu, Chun Liang Zhang, Wu Xin Wang
Chapter 2: Dynamics of Mechanisms and Systems
Abstract:The refrigerator door cover deformation or cracking is a major flaw in the BCD268 refrigerator. In this paper we create a simplified model of...
807
Authors: Fu Yin Gao, Yuan Long, Chong Ji, Chang Xiao Zhang
Chapter 3: General Mechanical Engineering
Abstract:Experimental researches were presented on dynamic characteristics of Q235 steel cylindrical shell impacted-explosive laterally by 75g...
864
Authors: Li Yuan Li, Li Wan, Yi Liang Peng, Tao Zhang
Chapter 2: Structural Engineering
Abstract:Simple joint is a common connection in tubular structures, it refers to one or more components soldered directly on the surface of the other...
509