真空预压软基处理工程监测

Monitoring and Measurement in Improvement of Soft Soils with Vacuum Preloading Technique

介绍真空预压软基处理工程中一些常用的监测手段及监测方法。结合工程实例,通过综合运用表层沉降监测、孔隙水压力监测、分层沉降监测、地下水位观测等手段,分析真空预压软土地基处理方法的加固效果,可供软土地基处理设计与施工参考。

Some common means and methods for monitoring and measurement in improvement with the vacuum preloading technique are introduced. The results of improvement of soft soils with preloading of soft soils the vacuum technique are analyzed by jointly using the means and methods of surface settlement monitoring and measurement,measurement of pore water pressure,monitoring and measurement of layer settlement and observation of ground water in the light of engineering cases,which may be of reference for the design and implementation of soft soil improvement projects.