真空预压法加固连云港庙岭三期软基可行性试验

作者：程琪 王卫东

单位：江苏省连云港港务局 江苏省连云港港务局 江苏连云港222046  江苏连云港222046

关键词：软基加固  真空预压  试验区  施工工艺  监测  检验

分类号：U655.54

出版年,卷(期):页码：2002,26(3):48-51

摘要：

真空预压法加固处理软土地基在连云港地区的试验成功说明了该施工方法和施工工艺是合理的。经加固期间的监测和加固后检验 ,被加固土体的物理力学指标均有明显的改善。另外通过对试验区综合分析 ,为以后的大面积处理的方案设计和工程施工提供了可靠的依据。

The tests of vacuum preloading method to improve the soft soils in Lianyungang region were successfully completed,showing that the procedure and technology for the tests were rational.The results of monitoring during the execution of the vacuum preloading method and the results of inspection after completion of the tests indicated that the physical-mechanical properties of the improved soils were remarkably improved.Results of comprehensive analysis of the tests in the trial area may provide more reliable basis for future designs of large-scale soft soil improvement projects and execution of such projects.

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