盐渍土地区路基路面施工材料盐含量检测方法优化与应用
Optimization and Application of Salt Content Detection Method for Roadbed and Pavement Construction Materials in Saline Soil Area
高博1
作者信息
- 1. 甘肃智通科技工程检测咨询有限公司,甘肃 兰州 730000
- 折叠
摘要
盐渍土含盐量过高时,用作路基路面施工材料容易出现公路表面裂缝、塌陷等情况.本文选取柳格国高G3011敦煌至当金山口高速公路建设项目的路基路面施工材料作为研究对象,选取优化后的质量法,测定盐渍土浸出液中的易溶盐含量.实验结果表明,优化后的方法有效测定路基路面施工材料中的盐含量.
Abstract
When the salt content of saline soil is too high,it is easy to crack and collapse on the road surface when used as roadbed and pavement construction materials.In this paper,the subgrade and pavement construction materials of Liuge Guogao G3011 Dunhuang to Dangjinshankou Expressway construction project were selected as the research object,and the content of soluble salt in the leaching solution of saline soil was determined by the optimized quality method.The experimental results show that the optimized method is effective in determining the salt content of roadbed and pavement construction materials.
关键词
盐渍土地区/路基路面/施工材料/盐含量/检测方法Key words
saline soil area/subgrade pavement/construction materials/salt content/detection method引用本文复制引用
出版年
2024
NETL
NSTL
万方数据