Test and study on wetting - drying cycle stability for improved low liquid limit silt
LU Jun-bo
Abstract
LU Jun-bo
Abstract
Basing on the test simulation of water loss and absorption for the subgrade fill in the lab,strength development of the low liquid silt is studied to provide basis for forecasting and preventing sungrade property deterioration.Three kind sample including soil,lime soil and cement soil are contrasted in this test,,the results indicate that the cement soil is the best.
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Basing on the test simulation of water loss and absorption for the subgrade fill in the lab,strength development of the low liquid silt is studied to provide basis for forecasting and preventing sungrade property deterioration.Three kind sample including soil,lime soil and cement soil are contrasted in this test,,the results indicate that the cement soil is the best.
Key concepts: Atterberg limits, Silt, Subgrade, Lime, Geotechnical engineering, Wetting, Cement, Environmental science