The Study on the Properties of Super Absorbent Polymer in Expansive Concrete

Abstract:

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This paper considers the application of Super Absorbent Polymer(SAP) in expansive concrete with different cementitious materials. The macroscopic properties of concrete have been researched through testing restricted expansive rate and mechanic properties of concrete after adding SAP. The test result shows that SAP can promote cement hydration while keeping concrete a good volume stability. By means of scanning election microscopy (SEM) and spectroscopy , the submicroscopic structure of SAP concrete is analyzed in order to explain its macro-properties.

Info:

Periodical:

Advanced Materials Research (Volumes 194-196)

Edited by:

Jianmin Zeng, Taosen Li, Shaojian Ma, Zhengyi Jiang and Daoguo Yang

Pages:

1138-1142

DOI:

10.4028/www.scientific.net/AMR.194-196.1138

Citation:

L. F. Pang et al., "The Study on the Properties of Super Absorbent Polymer in Expansive Concrete", Advanced Materials Research, Vols. 194-196, pp. 1138-1142, 2011

Online since:

February 2011

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Price:

$35.00

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