Paper Title:
Orthogonal Experimental Study on Properties of Hybrid Fiber Reinforced Cement Mortar
  Abstract

By adopting the method of orthogonal experimental design, the effect of three independent variables, that is steel fiber fraction, polypropylene fiber fraction and silica fume fraction on the compressive strength, flexural strength and shrinkage of cement mortar was studied. The results indicate that steel fiber is one of the most important factors affecting compressive strength and shrinkage, and polypropylene fiber is one of the most important factors affecting flexural strength and shrinkage of cement mortar. By using deviation analysis to analyze the orthogonal experiment results, the optimized mix proportion of hybrid fiber reinforced cement mortar is determined. The hybrid effect of steel fiber and polypropylene fiber on the properties of cement mortar is discussed.

  Info
Periodical
Advanced Materials Research (Volumes 168-170)
Edited by
Lijuan Li
Pages
456-459
DOI
10.4028/www.scientific.net/AMR.168-170.456
Citation
H. Y. Yuan, S. Zhang, G. Z. Li, "Orthogonal Experimental Study on Properties of Hybrid Fiber Reinforced Cement Mortar", Advanced Materials Research, Vols. 168-170, pp. 456-459, 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: Dong Lin, Yong Quan Lin, Su Hong Yin, Zi Yun Wen
Abstract:The strength and shrinkage properties of mortars with different superplasticizer were studied. The results indicated that the saturation...
155
Authors: Wei Li
Abstract:Aimed for current situation that most scholars concerned with mechanics, deformation, flow performance of modified cement mortar, the paper...
457
Authors: Guang Ri Luan, Lian Jun Wang, Yi Li
Chapter 1: Road and Railway Engineering
Abstract:In this paper, the influence of compound mineral admixture on cement mortar’s performance is studied. The optimum compound proportion of...
373
Authors: Dong Li, Fu Dan Chen, Cheng Cheng Che, Ling Peng Kong
Chapter 11: Disaster Prevention and Mitigation
Abstract:Based on desulfurization gypsum, blast furnace slag and steel slag (DGBFSSS), a new clink-free cementitious material with the meaning of...
2955
Authors: Ya Jun Wang, Jian Jun Wang, Chang Ying Guo, Meng Xing Cao
Chapter 2: Applications of Materials in Manufacturing Technologies, Materials Science and Engineering
Abstract:It analyzed the reasons for the early cracks in high-performance concrete, and prepared overall program to improve the mechanical properties...
504