软土路基耐久性影响因素及其改善措施探讨  

Discussions on Durability Influencing Factors and Improving Measures of Soft Soil Roadbed

作　　者：曾丽莎[1] 胡斯亮 

机构地区：[1]广西建设职业技术学院,广西南宁530003 [2]广西交通科学研究院,广西南宁530007

出　　处：《西部交通科技》2013年第4期20-24,49,共6页Western China Communications Science & Technology

摘　　要：文章基于路基性能评价指标与方法,分析了软土路基病害的影响因素及处治对策,提出了改善软土路基强度的路基长期性能保障措施,并结合广西某公路软土路基工程实例评述了该措施应用的效果。Based on the roadbed performance evaluation indicators and methods, the article analyzed the influencing factors and treatment measures of soft soil roadbed diseases, proposed the roadbed long-term performance safeguard measures of improving the soft soil road bed strength, and descri bed the appli cation effect of such measures i n combi nati on with the actual soft soil roadbed engineering instance of a highway in Guangxi.

关 键 词：路基性能 病害 影响因素 软土 改善措施 

分 类 号：U416.1[交通运输工程—道路与铁道工程]