Application of pressurized casing drainage dynamic compaction in soft clay foundation reinforcement
The traditional dynamic compaction method is not suitable for reinforcing high moisture content soft clay foundations.The foundation treatment depth range of a certain storage yard project along the Jingjiang River is mostly soft clay,which is difficult to reinforce.A pressurized casing drainage and dynamic consolidation technology combining vacuum strong drainage and dynamic consolidation theory was used for treatment.Through experimental research,application effect monitoring and detection,it has been verified that this technology can achieve good results in the reinforcement of high moisture content soft clay foundation,and the cost is relatively low,which has reference significance for similar projects.
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