SMW工法桩在高水位淤泥地层中的应用

Application of SMW Pile in High Water Silt Formation

SMW工法桩在施工过程中占用的空间小,效率高,基本无废泥浆排放,可操作性强,近年来随着基坑项目的增多在我国得到广泛应用。随着技术发展,SMW工法桩被广泛应用于高水位软土地区,大部分均取得了很好的效果。结合相关工程实际与有限元计算,对SMW工法桩在高水位地区基坑工程中的应用进行相关分析,表明了SMW工法桩在相似地质条件的适用性,并对有限元模拟计算在基坑工程的应用进行了相关讨论与展望。

SMW method construction process occupies a small space,high efficiency,basically no waste mud discharge,strong operability.In recent years,with the increase of foundation excavation projects,it has been widely used in China.With the development of technology,SMW has been widely used in high water soft soil area,and most of them have achieved good results.Combined with related engineering practice and finite element calculation,this paper analyzes the application of SMW construction method in foundation excavation engineering in high-water area,shows the applicability of SMW in similar geological conditions,and also discusses and forecasts the application of finite element simulation in foundation excavation engineering.