The Selection of the Collapsible Loess Foundation Treatment Methods

Yun Bo Xu; Yan Fei Sun

doi:10.4028/www.scientific.net/AMM.170-173.331

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 170-173The Selection of the Collapsible Loess Foundation...

The Selection of the Collapsible Loess Foundation Treatment Methods

Abstract:

The collapsible loess ground treatment methods include dynamic compaction, soil replacement cushion method, lime-soil compaction pile composite foundation, pile foundation, etc. Each method has its advantages and disadvantages. The bearing capacity of collapsible loess is not lower, it is non-soft soil. The purpose of the collapsible loess ground treatment is to eliminate the collapsible at the most, few to increase the capacity and improve the heterogeneity of the foundation. In this paper, the collapsible loess foundation treatment methods are been compacted from the technical and economic factors. And the key issues of the collapsible loess ground treatment methods are discussed.

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Periodical:

Applied Mechanics and Materials (Volumes 170-173)

Pages:

331-334

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.170-173.331

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Online since:

May 2012

Authors:

Yun Bo Xu, Yan Fei Sun

Keywords:

Collapsible Loess, Ground Treatment, Lime-Soil Compaction Pile

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References

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[2] The Ministry of Housing and Urban-Rural Development of the People's Republic of China, " Technical code for ground treatment of building (JGJ79-2002)", Industry Standard of the People's Republic of China, China Architecture and building Press, 2002.

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