盐渍土机场地基处理研究

Study on Saline Soil Ground Treatment in Airport Engineering

概述盐渍土的工程危害,得出道面下水盐运动所导致的盐分、水分迁移是造成盐渍土地区机场的迅速破坏的原因,并对盐渍土地区机场与公路差异进行了比较,在总结目前常用的处理方法的基础上,结合机场特殊性探讨了适合机场的处理办法。

This paper generalizes the engineering harms of saline soil, and finds that water and salt migration, which is led by water and salt movement under the road surface, is the reason for fast wreck of saline soil area＇ s airport. A comparison between highway and airport in saline soil area indicates the great differences between highway and airport engineering; therefore, ground treatment methods are also different, Based on an overview of present ground treatment methods and considering the airport＇ s specialty, the paper also discusses more suitable ground treatment methods for airport engineering.