Paper Title:
Study on Influencing Factors of Flow-Ability of Cement Asphalt Mortar
  Abstract

Flow-ability of CA mortar is characterized by fluidity, and the effects of the CA mortar fluidity according to water, time, and feeding sequence are studied. Studies have shown that the amount of the used of water affects the fluidity most, in which the suitable amount of water is between 0.23 and 0.28. With the time delay, the flow-ability of CA mortar is reduced. When mixed with SBR latex, the process of decay of the flow-ability is significantly reduced. Feeding sequence has great effect on fresh mixed CA mortar. In the mixing process, to avoid asphalt emulsion and cement dry material in direct contact, the speed of demulsification is reduced, which can effectively increase the flow-ability of CA mortar.

  Info
Periodical
Advanced Materials Research (Volumes 243-249)
Edited by
Chaohe Chen, Yong Huang and Guangfan Li
Pages
4240-4243
DOI
10.4028/www.scientific.net/AMR.243-249.4240
Citation
Y. L. Li, Y. Q. Tan, Y. J. Ou, J. F. Wang, "Study on Influencing Factors of Flow-Ability of Cement Asphalt Mortar", Advanced Materials Research, Vols. 243-249, pp. 4240-4243, 2011
Online since
May 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: Won Jun Park, Han Seung Lee, Ki Bong Park
Abstract:It is well known that PC (polycarboxylate) agent is superior to other agents for the early-strength of concrete. Thus, this study...
473
Authors: Liu Qing Tu, Zhong He Shui, Wen Bing Xu, Wei Chen, Jun Tao Ma
Chapter 1: Applied Mechanics and Materials
Abstract:The concrete containing expansive agent, when limited, is affected by the addition of expansive admixture much, which influence the...
147