Chrome Extension
WeChat Mini Program
Use on ChatGLM

砂土中单桩承载试验研究

West-China Exploration Engineering(2016)

Cited 0|Views9
No score
Abstract
根据具体工程对砂性土中桩的垂直和水平承载特性进行了试验研究.试验采用桩长为47m,地基土层主要为砂土.垂直承载试验结果表明,Q-s曲线可分为弹性阶段、弹塑性阶段和整体破坏3个阶段,单桩极限承栽力为4200kN,砂土层对桩身轴力的影响大,上部粉质粘土对轴力的影响较小.水平荷栽-位移曲线近似呈双曲线型,地基土水平抗力系数的比例系数m值为11.2.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined