摘要
在应用分层总和法对路基沉降计算中应注意的问题 :梯形断面荷载附加应力的计算、压缩层厚度的确定、压缩模量的确定 ,进行了初步的探讨 。
Several problems of layerwise summation method in settlement calculation are disscussed,such as the calculation of echelon section additional load,the lower limit of compressed layer,the modulus of compressibility.This work gives a practical reference for subgrade design and construction.
出处
《岩土工程技术》
2005年第1期43-45,共3页
Geotechnical Engineering Technique
关键词
分层总和法
公路路基
沉降计算
layerwise summation method
subgrade
settlement calculation
