Paper Title:
A Review of Strength Models in Association with Pore Structure of Cement-Based Materials
  Abstract

In this article, some empirical and theoretical models accounting the relationship between the strength and pore structure of cement-based materials is reviewed and analyzed. From the literature review and analysis, it can be found that the total porosity can be singly used to characterize the relationship between compressive strength and pore structure, but can not be applied into describe the relationship between pore structure and tensile strength. Another major parameter of pore structure - pore size distribution, will have a major impact on strength; the relationship between pore structure and tensile strength is for most models of cement paste, without the consideration of aggregate, and the application of the model must comply with the relevant assumptions. The research on the relationship between the tensile strength of concrete is still at a preliminary stage, requiring more theoretical and experimental study.

  Info
Periodical
Advanced Materials Research (Volumes 287-290)
Chapter
Building Materials
Edited by
Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li
Pages
862-867
DOI
10.4028/www.scientific.net/AMR.287-290.862
Citation
Q. Zhu, L. H. Jiang, J. X. Xu, "A Review of Strength Models in Association with Pore Structure of Cement-Based Materials", Advanced Materials Research, Vols. 287-290, pp. 862-867, 2011
Online since
July 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: Yan Kun Zhang, Er Yan Chen, Zhen Lei Guo
Chapter 2: Advanced Construction Materials
Abstract:From the experimental research, the cube compressive strength and prism compressive strength of combined aggregate concrete are compared....
413
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: 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