Study on the Factors Influencing Lateral Deformation of Vacuum Preloading

ZHU Ji-wei; YAN Shu-wang; SUN Wan-he

Volume 17 Issue 6

Jul. 2021

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ZHU Ji-wei, YAN Shu-wang, SUN Wan-he. Study on the Factors Influencing Lateral Deformation of Vacuum Preloading[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2003, 17(6): 327-332.

Citation:

ZHU Ji-wei, YAN Shu-wang, SUN Wan-he. Study on the Factors Influencing Lateral Deformation of Vacuum Preloading[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2003, 17(6): 327-332.

ZHU Ji-wei, YAN Shu-wang, SUN Wan-he. Study on the Factors Influencing Lateral Deformation of Vacuum Preloading[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2003, 17(6): 327-332.

Citation:

ZHU Ji-wei, YAN Shu-wang, SUN Wan-he. Study on the Factors Influencing Lateral Deformation of Vacuum Preloading[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2003, 17(6): 327-332.

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Study on the Factors Influencing Lateral Deformation of Vacuum Preloading

Received Date: 2003-08-11
Available Online: 2021-07-21

Abstract

Abstract

Based on a large number of data determined from the practical projects treated by vacuum preloading and the result of finite element analysis on the basis of Biot's consolidation theory,the factors including coefficient of consolidation, depth of the plastic drain, distance between the plastic drain, degree of vacuum and the preloading area, are studied which determine the lateral deformation of the foundation treated by vacuum preloading.The hypothesis of single well in Barron's theory of axially symmetric consolidation is also proved to be reasonable.
- vacuum preloading,
- lateral deformation,
- conditions of preloading,
- area of preloading,
- coefficient of horizontal consolidation

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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Study on the Factors Influencing Lateral Deformation of Vacuum Preloading

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