空调列车室内空气品质调查分析  

Investigation and Analyse of IAQ in Air-conditioned Train

作　　者：陈焕新[1] 杨培志[1] 赵向红[2] 

机构地区：[1]中南大学铁道校区能源与环境工程系,长沙410075 [2]铁道科学技术信息研究所,北京100081

出　　处：《铁道机车车辆》2002年第2期16-18,共3页Railway Locomotive & Car

摘　　要：采用问卷调查的形式对空调列车的室内空气品质进行了调查分析 ,同时对硬座车厢、硬卧车厢和软卧车厢的调查结果进行了分析比较。从调查查结果来看 ,3类车厢的空气品质都严重超标 ,作者认为新风量不足是影响室内空气品质的主要因素。This paper has an investigation and analyse to IAQ in air-conditioned train by using the form of questionaire, and has an analyse to the investigation result of railway carriage with hard seats, railway carriage with hard sleeper and railway carriage with hard seats,railway carriage with hard sleeper and railway carriage with soft sleeper. According to the result, we found that IAQ is serious in these three type carriages. We pointed out that the main reason is that the carriage lacks insufficient outdoor air.

关 键 词：空调列车 空气品质 调查分析 新见量 

分 类 号：U270.383[机械工程—车辆工程]