城市轨道车辆在城市交通中起到极为重要的作用,其在运行的过程中会受到多种环境的影响,造成列车表面的损伤。作为城市交通的重要组成部分,城市轨道车辆的防护显得必不可少。本文将选用普通和快干两种体系的油漆,通过对实际喷涂实验的结果分析,比较两种油漆体系的工艺性能。 Urban rail vehicles play an extremely important role in urban traffic. During the operation, urban rail vehicles will be affected by a variety of environments, causing damage to the train surface. As an important part of urban traffic, the protection of urban rail vehicles is indispensable. This article will use the ordinary and quick-drying paint two systems, through the actual results of spray test analysis, compare the two paint system performance.