Analysis of foundation treatment method in sandy soil stratum
In Mu Us Sandyland,loose sand is distributed in shallow layers.The bearing capacity of foundation in this area is low,which can not meet the requirement of building bearing capacity.At the same time,the compressive modulus of formation is low and the uneven settlement is obvious.It is the key and difficult point to select effective and economic measures to improve the bearing capacity of foundation and the deformation characteristics of sand.In this paper,several foundation treatment methods are compared,and from the view of treatment effect and economy,the suitable foundation treatment methods are analyzed and summarized.
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万方数据
