延安大砭沟至小砭沟环线工程黄土湿陷性分析  

Analysis on loess collapsibility of the ring road project from Dabiangou to Xiaobiangou in Yan'an

作　　者：郭高峰[1,2] 朱田野 

机构地区：[1]中交第一公路勘察设计研究院有限公司,陕西西安710075 [2]西安中交公路岩土工程有限责任公司,陕西西安710075

出　　处：《山西建筑》2015年第9期75-76,共2页Shanxi Architecture

摘　　要：为了提高公路工程的质量,对延安大砭沟至小砭沟沿线地段黄土进行了大量的室内试验,综合分析了影响湿陷的主要因素后,进一步掌握了公路沿线黄土的工程特性,为工程建设提供准确可靠的参数与依据。In order to improve the quality of highway engineering, doing lots of the indoor tests to loess along the road project from Dabiangou to Xiaobiangou in Yan＇ an, after a comprehensive analysis of the main influencing factors affecting collapsibility, further mastering the engineering characteristics of loess, providing accurate and reliable parameter, basis for engineering construction.

关 键 词：环线工程 黄土 湿陷性 影响因素 

分 类 号：TU475.3[建筑科学—结构工程]