Research on construction and monitoring of deep soft foundation treatment by vacuum-surcharge preloading

CUI Shao-yan; LU Feng-hua

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Research on construction and monitoring of deep soft foundation treatment by vacuum-surcharge preloading

更新时间：2026-06-25

- Research on construction and monitoring of deep soft foundation treatment by vacuum-surcharge preloading
- Vol. 27, Issue S2, (2006)
- 作者机构：
  
  江苏盐城水利建设有限公司,盐城,224002
- 作者简介：
- 基金信息：
- DOI：
  CLC： TV223
- Online First：16 December 2006，
  
  Published：2006
- 稿件说明：
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CUI Shao-yan, LU Feng-hua. Research on construction and monitoring of deep soft foundation treatment by vacuum-surcharge preloading[J]. 2006, 27(S2).
DOI：

CUI Shao-yan, LU Feng-hua. Research on construction and monitoring of deep soft foundation treatment by vacuum-surcharge preloading[J]. 2006, 27(S2). DOI：

摘要

对于深厚软土地基，采用真空联合堆载是一个经济合理的地基加固方法，但如果施工方法不当会影响加固效果。在堆载过程中应加强现场监测，以对地基的加固效果和施工期地基的安全进行监测。结合某工程真空联合堆载预压处理软土地基，对真空联合堆载预压施工与监测方法进行研究与介绍，其成果可供类似工程参考。

Abstract

Vacuum-surcharge preloading is an economical and reasonable method for reinforcing the deep soft foundation. Improper construction practice will result in bad effect during the process of vacuum-surcharge preloading. So it is necessary to strengthen monitoring of the effect and safety of soft deep foundation reinforcement during all the construction time. A certain project with soft foundation treatment by vacuum-surcharge preloading is described in detail. The methods of construction and monitoring can be for reference to other projects.

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