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DEEP SOIL IMPROVEMENT TECHNIQUE USING COMBINED DEEP MIXING AND JET GROUTING METHOD (2009)
When dealing with deep soil improvement, there are two widely known methods, Deep Soil Mixing and Jet Grouting. The Combined Deep Mixing and Jet Grouting method (DMJG) is a relatively new technique integrating the two traditional methods into a single operation to form a solid treated column. This integration has resulted in a larger treatment column diameter, which could not be easily achieved by either of the conventional methods carried out individually. This advantage has led to a faster, cheaper and more efficient means of soil improvement. The construction procedure, treatment parameters and results of a case study in Singapore are presented in this paper.
Proceedings of the 17th International Conference on Soil Mechanics and Geotechnical Engineering M. Hamza et al. (Eds.) © 2009 IOS Press.
Land Transport Authority, Singapore