机场水泥混凝土道面基础不均匀变形的危害及处置方法  

Damage and Treatment Method of Uneven Deformed Foundation of Cement Concrete Pavement in Airport

作　　者：林盛[1] 

机构地区：[1]同济大学道路与交通工程教育部重点实验室,上海市200092

出　　处：《城市道桥与防洪》2015年第4期31-33,49,共4页Urban Roads Bridges & Flood Control

摘　　要：我国机场水泥混凝土道面设计规范对基础的考虑有所欠缺,导致我国机场道面的基础普遍存在不均匀变形等问题。基础出现问题很难及时发现,长期积累会导致道面上层结构出现损坏,后期处置非常困难。以对国内数十家机场道面检测为依据,结合机场行业特点,分析了机场道面基础出现病害的原因、对道面性能的影响,以及预防和处置方法,为场道设计、施工和后期维护提供借鉴和参考。The airport cement concrete pavement design standard of China be deficient in the foundation,which leads to the uneven deformation problems commonly existing in the foundation of airport pavements in China. It is very hard to find the foundation problems in time. The long-term accumulation of problem will result in the damage on the superstructure of pavement, and the later treatment will be very difficult. Taking the pavement inspections in the dozens of airport in China as the basis, and according to the characteristics of airport industry, the article analyzes the fault causes of airport pavement foundation, the influence on the pavement property and the preventive treatment method, which can be referred for the design, construction and later maintenance of airport pavement.

关 键 词：机场 水泥混凝土道面 基础 不均匀变形 

分 类 号：U418[交通运输工程—道路与铁道工程]