振动沉管灌注砂桩在处理淤泥质粘土地基中的应用

The Application of Vibrator Simplex Sand Pile to Treatment Warp Clay Ground

介绍了振动沉管灌注砂桩在处理淤泥质粘土地基中的应用和施工工艺;并对处理后地基进行了静栽试验以及沉降观测,观测结果表明承载力有明显提高,而沉降对周围的影响却较大。

This paper introduces the application and construction technique of vibrator Simplex sand pile treatment in warp clay ground; in addition, pile loading tests and measuring of settlement on treated ground are made, the results show that carrying capacity have been obvious improved and a more effect is produced on surrounding.