桩基设计参数的合理确定

DETERMINING DESIGN PARAMETERS OF PILE FOUNDATION

桩基竖向承载力受场地地质条件和桩身材料两个方面条件的控制 ,只有合理地确定有关设计参数 ,使根据场地地质条件和桩身材料分别确定的桩基竖向承载力相匹配 ,才能使场地地质条件和桩身材料都能得到充分发挥 ,做到经济合理。本文分析了桩基设计时 ,合理确定桩基设计参数的有效方法 ,对于场地地质条件与文中描述相近的设计项目 。

Vertical bearing capacity of pile foundation is restricted by both geological condition of the field and the material of the pile.Only if the design parameter is determined correctly,thus make the vertical bearing capacity which determined by geological condition and by material of the pile respectively match each other,the advantages of both the geological condition and the material of the pile could be fully developed,so that we could get the most economical and reasonable way.This article carefully analyzes the effective methods of determining the design parameters of pile foundation.The design parameters of pile foundation concluded in this article could be adopted directly if the geological condition of the field is similar to the situation described in the article. \[