公路黄土路基应用XPS保温板工程实例研究  

Case study on xps insulation board engineering for highway loess subgrade

作　　者：姚力 

机构地区：[1]甘肃省兰州公路局

出　　处：《中国建材科技》2019年第6期146-146,70,共2页China Building Materials Science & Technology

摘　　要：本文研究分析公路黄土路基湿陷性及冻融问题,并采用XPS保温板对其进行改善,为相同类型路基处理提供借鉴。The problem of collapsibility and freezing and thawing of highway loess roadbed is studied in this paper, and it is improved by XPS insulation board to provide reference for the treatment of the same type of roadbed.

关 键 词：路土路基 XPS保温板 

分 类 号：U416[交通运输工程—道路与铁道工程]