A study on the behavior of prestressed pipe pile with wing plates under axial load

带 翼 板预应力管桩承载性能的模拟分析

In this paper a new type of prestressed concrete pipe pile with wing plates is presented .

本文提出了一种新桩型&带 翼 板预应力管桩。

Some wing plates were installed on the train .

在列车上布置若干 翼 板。

The Experiment and Research of Sedimentation Tank with Wing Sheet Type Inclined Plates

翼片斜 板沉淀半生产性实验研究