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在我国的现代工程的施工建设过程中,预制桩的手段被广泛应用到了建筑楼盘地基基础以及地基基坑的支持和保护当中。根据在预制桩进行制作过程中的不同原材料可以将预制桩分为木预制桩、钢预制桩以及坚固的钢筋混凝土预制桩。本文从预制桩的研究背景进行了分析,并对预制桩在工程应用中的现状进行了讨论,继而来研究在建筑基础施工的过程当中预制桩的不同截面形状对挤土效应会产生哪些影响。
In the process of construction of modern engineering in our country, the means of prefabricated piles have been widely applied to the foundation of foundations for building buildings and the support and protection of foundation pits. According to different raw materials in the production process of the prefabricated piles, the prefabricated piles can be divided into wood prefabricated piles, steel prefabricated piles and strong reinforced concrete precast piles. This article analyzes the research background of precast piles, discusses the current status of precast piles in engineering applications, and then examines the effects of different cross-section shapes of prefabricated piles on the squeezing effect in the course of building foundation construction.