用弦线模量法计算地基沉降和黄土湿陷变形  

Application of Chord-Modulus for Computation Soil Deformation and Loess West-Slumping-Settlement

作　　者：刘勇[1] 

机构地区：[1]铁道第一勘察设计院,兰州730030

出　　处：《基建优化》2002年第3期46-47,50,共3页Optimization of Capital Construction

摘　　要：用弦线模量法[1] 设计黄土地基 ,从计算地基沉降和湿陷变形出发 ,概念清楚 ,方法简单 ,用地基的物理指标得出弦线模量 。Chord-Modulus method is a one for the settlement analysis by means of the physical index and does not have to do loading test,it has succeed in loess ground as to computing the settlment and wet-slumping-settlement.

关 键 词：弦线模量法 地基沉降 黄土 湿陷变形 

分 类 号：TU433[建筑科学—岩土工程]