Analysis for Monitoring Results of Vacuum Preloading on Vietnam Ca Mau Fertilizer Project

GAN Qiling

doi:10.3969/j.issn.1007-2993.2010.02.002

Volume 24 Issue 2

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GAN Qiling. Analysis for Monitoring Results of Vacuum Preloading on Vietnam Ca Mau Fertilizer Project[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2010, 24(2): 58-61. doi: 10.3969/j.issn.1007-2993.2010.02.002

Citation:

GAN Qiling. Analysis for Monitoring Results of Vacuum Preloading on Vietnam Ca Mau Fertilizer Project[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2010, 24(2): 58-61. doi: 10.3969/j.issn.1007-2993.2010.02.002

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Analysis for Monitoring Results of Vacuum Preloading on Vietnam Ca Mau Fertilizer Project

doi: 10.3969/j.issn.1007-2993.2010.02.002

GAN Qiling

Chemical Industry Geotechnical Engineering Co., Ltd Nanjing 210044, Jiangsu, China

Received Date: 2010-01-25
Available Online: 2021-07-06

Abstract

Abstract

Vacuum preloading method is adopted in soft clay treatment of the design for Vietnam Ca Mau Fertilizer Project. Some monitoring methods is adopted in course of vacuum preloading, such as vacuum degree under membrane, ground settlement, layered settlement, groundwater level, pore water pressure and deep horizontal displacement. Monitoring objectives and methods are introduced. The final settlement under preloading and consolidation degree in every stage are also been calculated. Evidences for unloading are provided.
- vacuum preloading,
- consolidation degree