Experimental Study on the Effects of Water Content to Cement Soil

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Abstract:

With pumice as the additive agent used in cement composite soil.In order to test the strength of the composite cement soil,the triaxial shear test were tested in the lab with different water content (10%,15%,20%,25%), different curing periods (7d,28d,60d),The results show that the strength of the composite cement soil first added,and then reduces. there is an optimum amount 15%.The pumice powder may evidently improve the mechanical properties of soft soil which has the characteristic of rich-water content.

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1051-1055

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December 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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