Paper Title:
Simulation and Analysis of the Thermal Stress in Concrete under Temperature Fluctuation Condition
  Abstract

The temperature field distribution and thermal stress distribution in concrete has been studied by finite elements method to establish the relationship between the thermal stress and the temperature in this paper. The results show that the maximum thermal gradient and the maximum thermal stress in the concrete appears on the direction of greater structural dimension, and the thermal stress value is positively correlated with thermal gradient or saying temperature difference and elastic modulus, and is negatively correlated with the water content and air content.

  Info
Periodical
Advanced Materials Research (Volumes 168-170)
Edited by
Lijuan Li
Pages
1957-1960
DOI
10.4028/www.scientific.net/AMR.168-170.1957
Citation
Y. D. Zhao, X. Y. Li, H. Y. Liu, "Simulation and Analysis of the Thermal Stress in Concrete under Temperature Fluctuation Condition", Advanced Materials Research, Vols. 168-170, pp. 1957-1960, 2011
Online since
December 2010
Export
Price
$35.00
Share

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

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

Authors: Xing Guo Wang, Zhao Xia Cheng, Yongchao Hao, Yi Xin Wang
Abstract:Mixing three different fiber composites into concrete specimens respectively, compressive strength, splitting tensile strength and flexural...
1976
Authors: Xiang Zong, Xiang Wang
Abstract:To meet the demand of high performance of mass concrete in a pile cap of well tower, excessive replacement of fly ash was applied to the mass...
6087
Authors: Yan Dong Jia, Zheng Wei Zhou, Yan Dong Qu, Ao Shuang Tian
Abstract:Comparative experiments on the ordinary steel fiber recycled concrete (SFRC) and roller compacted SFRC were carried out to research the...
135
Authors: Yu Zhuo Sun, An Hai Yi, Jie Lin, Peng Qiao
Chapter 4: Structural Engineering
Abstract:The relation of tensile strength & temperature stress and concrete fissure was researched firstly , then it showed the causes of late cracks...
1056
Authors: Hong Jiang, Jian Bo Yuan, Hua Yang
Chapter 2: Material Science and its Application
Abstract:Temperature field on the road inside the tunnel has a significant difference with normal road surface temperature field, according to the...
496