Paper Title:
The Crack Resistance and Impermeability Properties of Mortar with PP Fiber and Capillary Crystalline Material and their Mechanism
  Abstract

According to the principle that fiber resist crack and cement-based capillary crystalline impermeability, the paper chose the mortar added with polypropylene fiber and SJ capillary crystalline material as the research object. Experiments on mechanical properties, crack resistance and impermeability of mortar were conducted with one material being added to the mortar as well as both materials being added to. The test results indicate that the ratio of compressive strength to flexural strength of mortar could be reduced, the time of cracks occurrence in mortar matrix would be delayed, and the minimum cracking coefficient can amount to 5% on the condition that the two materials are both added to the mortar, moreover, the mortar’s first and second impermeability is significant. Furthermore, the paper also discusses the mechanism of mortar’s crack resistance and impermeability which is mixed with polypropylene fiber and capillary crystalline material.

  Info
Periodical
Advanced Materials Research (Volumes 168-170)
Edited by
Lijuan Li
Pages
1381-1387
DOI
10.4028/www.scientific.net/AMR.168-170.1381
Citation
W. Huang, P. Wang, W. Y. Yin, L. Zhang, W. Shu, "The Crack Resistance and Impermeability Properties of Mortar with PP Fiber and Capillary Crystalline Material and their Mechanism", Advanced Materials Research, Vols. 168-170, pp. 1381-1387, 2011
Online since
December 2010
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: 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: Xiao Fan Liu, Guo Dong Mei, Ji Xiang Li, Yun Xia Lun
Abstract:Orthogonal tests are designed for hybrid fiber reinforced concrete. Bending toughness of hybrid fiber reinforced concrete, with the substrate...
2006
Authors: Jian Qiang Wei, Ming Li Cao, Hang Yao
Abstract:As the composite of materials, fibers compositing, which can give full play to synergism of each fiber’s reinforcement, will become an...
313
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