摘要
针对湿陷性黄土增湿破坏现象,以含水量为主要参数开展研究。首先根据《湿陷性黄土地区建筑规范》,对单线法和双线法进行比较,然后开展湿陷性黄土的湿陷性试验与抗剪强度试验研究,得出湿陷性黄土土性参数随含水量的变化规律,为工程建设及使用提供理论依据。
Aimed at failure phenomenon of collapsible loess in humidifying terms, the water content is as the main parameter to study. At first, according to Code for construction in collapsible loess regions, the single line and bilinear method are compared. Then, collapsible loess test and shear strength test are conducted, so the changeable regularity of the parameters of collapsible loess with water content is obtained. It provides the theoretical basis for engineering construction.
出处
《勘察科学技术》
2009年第5期41-44,共4页
Site Investigation Science and Technology
关键词
湿陷性黄土
增湿条件
抗剪强度
参数
collapsible loess
humidifying terms
shear strength
parameters
