Paper Title:
Experimental Study on Anti-Frozen Durability of Concrete in Saline Soil Region
  Abstract

Aiming at the problem of salt corrosion of concrete used in bridge and foundation in the salted areas of Qinghai province in our country,we study the performance of the prevention of salts corrosion and anti-freeze durability of concrete itself and concrete daubed waterproof materials outside or mixed the materials inside.The high-performance concrete made in this article used waterproof materials to prevent brine penetration and set multi-channel protection. The high-performance concrete specimens for comparison,the specimens daubed waterproof material, and rhe specimens mixed waterproof material inside are made to study the changing regularity under single factor and double factors(freeze and melt + chemical attack, carbonize + freeze and melt). The research results show the high-performance concrete made in this article has good anti-freeze durability and the protective covering of waterproof material can form multi-channel protection and effectively slow frozen corrosion of the concrete.

  Info
Periodical
Advanced Materials Research (Volumes 368-373)
Chapter
Chapter 3: Security and Life Cycle Engineering Design of Civil Engineering
Edited by
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
Pages
1555-1560
DOI
10.4028/www.scientific.net/AMR.368-373.1555
Citation
W. F. Jin, Y. H. Wang, G. Zhou, K. Fan, "Experimental Study on Anti-Frozen Durability of Concrete in Saline Soil Region", Advanced Materials Research, Vols. 368-373, pp. 1555-1560, 2012
Online since
October 2011
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Price
$32.00
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