Paper Title:
Effect of Freeze-Thaw on the Concrete Pore Structure Features
  Abstract

Under action of repeated freeze-thaw cycles, different changes of pore structure features has occurred in different varieties of concrete.In this study, the average pore size of concrete and total porosity was discussed especially with the trends.Based on this, the gas diffusion model and the chloride ion diffusion model in concrete was also discussed with the pore structure,which indicated that the freeze-thaw damage of concrete pore structure will have a greater impact to the durability of concrete, and so the life of concrete structures would be affected.

  Info
Periodical
Advanced Materials Research (Volumes 368-373)
Chapter
Chapter 1: High Strength High Performance Materials and New Structural System
Edited by
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
Pages
361-364
DOI
10.4028/www.scientific.net/AMR.368-373.361
Citation
F. Qu, D. T. Niu, "Effect of Freeze-Thaw on the Concrete Pore Structure Features", Advanced Materials Research, Vols. 368-373, pp. 361-364, 2012
Online since
October 2011
Authors
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Price
$32.00
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