摘要
基于对新疆地区盐渍土形成原因及危害分析,提出了一专用公路路基设计方案及工程施工技术。措施主要采取基底换填、设置风积砂层及复合土工布、加强路基防水与排水以及构筑物防腐处理等。通过试验路段的应用表明,效果良好。
Based on analysis of the causes and hazards of saline soil in Xinjiang Region,a special design program and engineering construction techniques for highway subgrade is introduced in this paper,which mainly include engineering measures of foundation base replacement,aeolian sand layer and composite geo-textile setup,waterproof and drainage reinforcement,as well as corrosion protection for buildings.These measures are indicated with good effect through application in test sections.
出处
《路基工程》
2011年第2期160-162,共3页
Subgrade Engineering
关键词
盐渍土
病害
路基设计
saline soil
diseases
subgrade design
