摘要
从隔声机理出发 ,分析、比较了现用铁路客车车窗玻璃的不同结构型式 ,认为夹层中空玻璃的隔声效果最好。
The different types of window glass applied on railway passenger cars at present are analyzed and compared from the sound insulation mechanism.The sound insulation effect of the sandwich hollow glass is considered to be the best.
出处
《铁道车辆》
2000年第10期18-20,共3页
Rolling Stock
关键词
铁路客车
车窗玻璃
结构
隔声效果
railway
passenger car
window
glass
structure
sound insulation effect
comparison
