端承桩基与挡土墙底板的优化设计

Optimal design of end currying piles and retaining wall platter

在南方一些经济较发达的省份，水利工程中越来越多采用高强度的预应力管桩作基础。本文探讨管桩基础与水工建筑物薄底板间的优化处理，以期获得良好的技术经济指标。

More and more prestressed high strength concrete piles are used as ground works in the water conservancy constructions in some southern developed provinces. The optimal treatment of the piles and thin platter of hydraulic structure, so as to acquire better technical economy index are discusses in this paper.