Paper Title:
Dynamic Compressive Behavior of Concrete at High Temperatures
  Abstract

For investigating the effect of temperature on the dynamic properties of concrete material, tests for cylindrical concrete specimens at 23°C ~ 800°C were carried out by using Split Hopkinson Pressure Bar (SHPB) apparatus, and the strain rates ranged from 30/s to 220/s. Effects of temperature and strain-rate on the dynamic behavior of concrete were analyzed. The results show that: above 4000C, the dynamic compressive strength of concrete decreases with increasing temperature, and the enhancements of strain-rates on the compressive strength of concrete depend significantly on temperatures. Moreover, both strain-rate and temperature can enhance the peak strain of concrete.

  Info
Periodical
Advanced Materials Research (Volumes 217-218)
Edited by
Zhou Mark
Pages
1811-1816
DOI
10.4028/www.scientific.net/AMR.217-218.1811
Citation
C. X. Liu, Y. L. Li, B. Hou, W. G. Guo, J. L. Zou, "Dynamic Compressive Behavior of Concrete at High Temperatures", Advanced Materials Research, Vols. 217-218, pp. 1811-1816, 2011
Online since
March 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: Hong Wei Wang
Chapter 1: Sustainable Construction Materials Technology
Abstract:A designed experimental study has been conducted to investigate the effect of polypropylene fiber on the compressive strength and flexural...
30
Authors: Ning Hui Liang, Xin Rong Liu, Ji Sun
Chapter 2: Advanced Building Materials
Abstract:Through compression tests on 30 plain concrete and polypropylene fiber concrete specimens with the dimensions of 100mm × 100mm × 100mm ,...
1584
Authors: Wen Qing Wu, Xue Yuan Ma, Shuai Chen
Chapter 4: Novel Constructional Materials and Functional Materials, Analysis and Technology
Abstract:The compressive mechanical performance of bamboo strip plywood was studied in the paper. Based on analysis of the related experiments datum ,...
640
Authors: Nurdeen M. Altwair, M.A. Megat Johari, Syed Fuad Saiyid Hashim, A.M. Zeyad
Abstract:Palm oil fuel ash (POFA) was used to produce engineered cementitious composite (ECC) in this research where ECC mixtures containing different...
121
Authors: Xiao Chu Wang, Jun Wei Wang, Hong Tao Liu
Chapter 8: Dynamics and Mechanics of Physical Prosesses and Behavior in Manufacturing and Materials
Abstract:In order to further investigate the stress-strain curve of carbon fiber reinforced concrete, the curve of stress-strain is used segmentation...
640