Experimental Research on Pore Structure of RCA and its Impact on Drying Shrinkage

Abstract:

Article Preview

Pore structure is one of the main influencing factors of materials drying shrinkage. C30 natural mix proportion is used as reference, the impact of replacement rate of recycled aggregate, the mixing amount of fly ash, water reducer, expansion agent and water-cement ratio on recycled aggregate concrete’s porosity and pore characteristics was studied. Based on the pore structure theory, the influence of porosity and pore characteristics on recycled aggregate concrete’s drying shrinkage is analyzed.

Info:

Periodical:

Advanced Materials Research (Volumes 335-336)

Edited by:

Yun-Hae Kim, Prasad Yarlagadda, Xiaodong Zhang and Zhijiu Ai

Pages:

1141-1144

DOI:

10.4028/www.scientific.net/AMR.335-336.1141

Citation:

Y. X. He "Experimental Research on Pore Structure of RCA and its Impact on Drying Shrinkage", Advanced Materials Research, Vols. 335-336, pp. 1141-1144, 2011

Online since:

September 2011

Authors:

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.