塑料排水板在堤基工后沉降量中的应用

Application of plastic drainage board in controlling the settlement of embankment foundation in flood control and drainage engineering

罗源湾开发区松山片区大、小获片防洪排涝工程采用塑料排水板进行堤基处理,加快了堤基固结,减短了沉降时间,在施工期完成主要沉降,同时提高了堤基的抗剪参数、承载力等强度指标,增强了堤身的稳定指标。

The large and small flood control and drainage projects in songshan area of luoyuanwan development zone adopted plastic drainage plates for embankment foundation treatment,which accelerated the consolidation of embankment foundation,reduced settlement time,completed the main settlement in the construction period,and improved the shear parameters,bearing capacity and other strength indexes of embankment foundation,and enhanced the stability index of embankment body.