摘要
阐述了预应力砼管桩的轴向受压承载力、抗弯性能、抗拉性能,以及管桩的受力机理,提出管桩设计及施工中应注意的几个问题。
The axial compressive strength, flexural strength, tensile strength and stress mechanics of pipe pile are represented, then the useful suggestions of how to design and construct are given.
出处
《土工基础》
2007年第2期31-33,共3页
Soil Engineering and Foundation
关键词
预应力混凝土
管桩
极限承载力
静力压桩
pre-stressed concrete, pipe pile, ultimate bearing capacity, static piling
