机场道面混凝土抗表面剥落试验研究

摘要

In order to study surface scaling resistance of airport pavement concrete, based on the related test methods at home and abroad for reference, the scaling resistance of four pavement concretes with different strength grades is separately studied using salt freezing method. The influencing factors of scaling resistance test are systematically analyzed and the test method for scaling resistance of airport pavement concrete is designed, which provides the basis for frost resistance durability design of pavement concrete.%为研究机场道面混凝土抗表面剥落性能,借鉴国内外相关试验方法,采用盐冻法对四种强度等级的道面混凝土进行抗表面剥落性能试验研究,系统分析了抗表面剥落试验的影响因素,并设计了适用于机场道面混凝土的抗表面剥落试验方法,为道面混凝土抗冻耐久性设计提供依据.