EXPERIMENTAL STUDY ON THE INFLUENCE OF PAM ON MUCKY CLAY PORE

Xu Hui; Gao Huadong; Sun Fuqiang; Wang Wenpei

doi:10.13204/j.gyjz201204021

Volume 42 Issue 4

Dec. 2014

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Xu Hui, Gao Huadong, Sun Fuqiang, Wang Wenpei. EXPERIMENTAL STUDY ON THE INFLUENCE OF PAM ON MUCKY CLAY PORE[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(4): 99-102. doi: 10.13204/j.gyjz201204021

Citation:

Xu Hui, Gao Huadong, Sun Fuqiang, Wang Wenpei. EXPERIMENTAL STUDY ON THE INFLUENCE OF PAM ON MUCKY CLAY PORE[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(4): 99-102. doi: 10.13204/j.gyjz201204021

Xu Hui, Gao Huadong, Sun Fuqiang, Wang Wenpei. EXPERIMENTAL STUDY ON THE INFLUENCE OF PAM ON MUCKY CLAY PORE[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(4): 99-102. doi: 10.13204/j.gyjz201204021

Citation:

Xu Hui, Gao Huadong, Sun Fuqiang, Wang Wenpei. EXPERIMENTAL STUDY ON THE INFLUENCE OF PAM ON MUCKY CLAY PORE[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(4): 99-102. doi: 10.13204/j.gyjz201204021

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EXPERIMENTAL STUDY ON THE INFLUENCE OF PAM ON MUCKY CLAY PORE

doi: 10.13204/j.gyjz201204021

1.
Beijing University of Technology,Beijing 100124,China

Received Date: 2011-07-18
Publish Date: 2012-04-20

Abstract

Abstract

Taking Zhejiang Taizhou mucky clay as the research object,PAM was added on the basis of cement,lime and fly ash,SEM observations were designed to remolding soil samples of the mucky clay,the mucky clay without PAM,the remolding soil with PAM,in order to study the influence of PAM and inorganic materials on the remolding clay pore structure. And curing agent changes in the silt clay pore structure was studied by computer image processing technique. The results of the study showed that links between the clay particles were strengthened and structural stability was improved by curing agent. Finally,the quantitative analysis was done about the perimeter ( such as image gap and the total area,etc) by MATLAB,it was found that natural porosity ratio of mucky clay was larger,the mucky clay with PAM was smaller. So the mucky clay with PAM and inorganic materials had a better reinforcement effect than the mucky clay with inorganic materials only.
- PAM,
- mucky clay,
- consolidation test,
- SEM

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References(11)

References

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