大直径现浇混凝土薄壁筒桩技术及其应用

Technique of Large Diameter Cast-in-situ Thin Wall Tubular Pile and Its Application

摘要:

介绍了大直径现浇薄壁筒桩的技术特点和施工工艺，对其在海洋工程和高速公路软基处理中的成功应用做了实例介绍，并阐述了现浇混凝土筒桩施工过程的常见问题及预防处理措施。

Abstract:

The paper introduces technical features and construction technology of large diameter cast-in-situ thin wall tubular pile, especially with field application of ocean engineering and soft subgrade treatment for highway. Some problems in construction of the tubular pile are put forward with preventing and treating measures.