CONDUCTIVITY OF FILTERED CONCRETE POWDER SOLUTION AND PERMEABILITY OF CONCRETE

Wan Xiaomei; Zhao Tiejun

doi:10.13204/j.gyjz200508020

Volume 35 Issue 8

Dec. 2014

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Wan Xiaomei, Zhao Tiejun. CONDUCTIVITY OF FILTERED CONCRETE POWDER SOLUTION AND PERMEABILITY OF CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(8): 82-84,88. doi: 10.13204/j.gyjz200508020

Citation:

Wan Xiaomei, Zhao Tiejun. CONDUCTIVITY OF FILTERED CONCRETE POWDER SOLUTION AND PERMEABILITY OF CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(8): 82-84,88. doi: 10.13204/j.gyjz200508020

Wan Xiaomei, Zhao Tiejun. CONDUCTIVITY OF FILTERED CONCRETE POWDER SOLUTION AND PERMEABILITY OF CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(8): 82-84,88. doi: 10.13204/j.gyjz200508020

Citation:

Wan Xiaomei, Zhao Tiejun. CONDUCTIVITY OF FILTERED CONCRETE POWDER SOLUTION AND PERMEABILITY OF CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(8): 82-84,88. doi: 10.13204/j.gyjz200508020

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CONDUCTIVITY OF FILTERED CONCRETE POWDER SOLUTION AND PERMEABILITY OF CONCRETE

doi: 10.13204/j.gyjz200508020

1.
School of Civil Engineering,Qingdao Technological University Qingdao 266033

Received Date: 2004-11-02
Publish Date: 2005-08-20

Abstract

Abstract

The chemical composition of a pore solution has major effect on concrete permeability evaluated by electrical method.Analysis of test results shows that the conductivity of concrete pore solution and filtered mortar powder solution correlate well.When the ratio of powder to water is 3∶1,the correlation coefficient between the conductivity of the pore solution and the filtered mortar solution is 0855 0.Consequently,it is feasible to modify concrete permeability by the conductivity of a filtered concrete powder solution.
- concrete,
- permeability,
- pore solution,
- filtered concrete powder solution,
- electric conductivity

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References(8)

References

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