摘要
超长单桩的侧阻力研究一直以来是超长桩基研究的一个重要方向,基于荷载传递法对超长单桩的侧阻力进行了理论研究,得出了基于指数函数形式的荷载传递方法,推导出了侧阻力的计算公式,并估算了桩达到极限侧阻力时对应的沉降值。
Research of lateral resistance is always being an important research aspect of super long pile.Based on load transfer method,theoretical studies of lateral resistance were conducted for super long pile.The exponential function form of load-transfer method was obtained.Then,calculation formula of lateral resistance was deduced.The settlement corresponding with extreme lateral resistance was estimated.
出处
《土工基础》
2010年第2期57-60,共4页
Soil Engineering and Foundation
关键词
超长单桩
荷载传递法
侧阻力
super long pile
load transfer method
lateral resistance
