Review of Stabilization Methods with Different Admixtures for Soft Soils

Kazemian, Sina and Moayedi, Hossein and Ghareh, Soheil Review of Stabilization Methods with Different Admixtures for Soft Soils. In: The 1st Iranian Conference on Geotechnical Engineering, October 2013, Ardabil, Iran. (Submitted)

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Abstract

Soil stabilization by admixture was developed in Japan during 1970s and 1980s. The treated soil has greater strength, reduced compressibility and lower hydraulic conductivity than the original soil. The original technique known internationally as the deep mixing method (DMM) was developed simultaneously in Sweden and Japan in the mid-1970s. It is an in-situ soil treatment technology whereby the soil is blended with cementitious and/or other materials. Grouting with chemical binder/s (sodium silicate, acrylamide, N-methylol acrylamide, polyurethane epoxy resins, amino-plasts, phenol-plasts, and lingo-sulfonates) is the effective method to improve the soil properties. The choice of a particular method and chemical for soil stabilization will depend upon many factors like, soil type and layering, magnitude of the load, situation and type of the project purpose, soil strength desired, toxicity and rheology.

Item Type: Conference or Workshop Item (Poster)
Persian Title: -
Persian Abstract: -
Subjects: Divisions > Conferences > The 1st Iranian Conference on Geotechnical Engineering, October 2013
Conferences > The 1st Iranian Conference on Geotechnical Engineering, October 2013
Divisions: Conferences > The 1st Iranian Conference on Geotechnical Engineering, October 2013
Subjects > Conferences > The 1st Iranian Conference on Geotechnical Engineering, October 2013
Date Deposited: 05 Apr 2019 21:14
Last Modified: 05 Apr 2019 21:14
URI: http://repository.uma.ac.ir/id/eprint/5172

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