Study on the Optimum Moisture of Cement-Solidified Sea Silt Road Embankment Adding Phosphate Tailing

Abstract:

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The effect of moisture content on the density and the strength of cement-solidified sea silt road embankment adding phosphate tailing was investigated. The optimum solidifying time was determined based on uniform experimental design method considering the factors of cement content and phosphate tailing content at 5 design levels. The different mix proportions were defined. Utilizing compaction test and unconfined compression strength test, referencing to the fluidity experiment of cement concrete, the optimum moisture content is studied on the basis of theories and tests. The influence factors about the optimum moisture content are discussed.

Info:

Periodical:

Advanced Materials Research (Volumes 368-373)

Edited by:

Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren

Pages:

823-828

DOI:

10.4028/www.scientific.net/AMR.368-373.823

Citation:

X. Q. Zhao et al., "Study on the Optimum Moisture of Cement-Solidified Sea Silt Road Embankment Adding Phosphate Tailing", Advanced Materials Research, Vols. 368-373, pp. 823-828, 2012

Online since:

October 2011

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Price:

$35.00

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