摘要
对水泥搅拌桩挡土墙的水平位移计算进行了探讨。以刚性桩法为基础理论和计算模型、弹性抗力法的计算结果为挠曲修正，首次提出一种既便于手算，又能考虑墙身挠曲变形的墙顶位移修正算法。
In this paper, two methods used to evaluate the horizontal displacement of deep mixing pile retaining structures are examined. As a result of the examination, a new method called 'modified method' is suggested for predicting the horizontal displacement at the top of retaining walls. This method is easy to use manually as in rigid pile method and takes into account the pile flexibility as in elastic-reaction method as well.
出处
《岩土力学》
EI
CAS
CSCD
2000年第4期385-389,共5页
Rock and Soil Mechanics
关键词
水泥搅拌桩挡土墙
水平位移
修正算法
墙顶位移
cement-soil deep mixing pile retaining walls
horizontal displacemint
modified method
rigid pile mehtod
elastic-reaction method
