摘要
根据25T型铁路客车在寒冷地区的运用,分析了列车防寒的主要因素,包括车体的密封性、防寒材料的薄弱部位和热绝缘等。结合运用结果,提出了寒冷地区列车防寒结构方案的改进设计。
According to the application of style 25T train in frigid zone, this paper analyzes the main factors about the insulation of passenfer cars, such as the car sealhag, oold-resistant materials and heat insulation, exppounds an optimizafion design for the insulation strtm-ure of the train in frigid zone.
出处
《城市轨道交通研究》
2008年第5期48-50,共3页
Urban Mass Transit
关键词
寒冷地区
客车防寒
结构设计
frigid zone
passenger car insulation
structure design
