| 铁路空调客车硬座车厢空气品质的主观评价 |
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| 引用本文： | 陈焕新,杨培志.铁路空调客车硬座车厢空气品质的主观评价[J].制冷与空调(北京),2003,3(4):57-59,53. |
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| 作者姓名： | 陈焕新 杨培志 |
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| 作者单位： | 中南大学
(陈焕新)，中南大学(杨培志) |
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| 摘 要： | 本文采用问卷调查的形式对铁路空调客车硬座车厢内的空气品质进行了主观评价，并对这次问卷调查进行了数理统计与分析。研究表明：导致车内空气品质不佳的主要原因是车厢内气温控制不当以及新风量不足。
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| 关 键 词： | 铁路 空调客车 硬座车厢 空气品质 主观评价 数理统计 气温 |
SUBJECTIVE ASSESSMENT ON INDOOR AIR QUALITY IN HARD SEATS COMPARTMENT OF AIR-CONDITIONED TRAIN |
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| Chen Huanxin,YANG Peizhi.SUBJECTIVE ASSESSMENT ON INDOOR AIR QUALITY IN HARD SEATS COMPARTMENT OF AIR-CONDITIONED TRAIN[J].Refrigeration and Air-conditioning,2003,3(4):57-59,53. |
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| Authors: | Chen Huanxin YANG Peizhi |
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| Affiliation: | Central South University |
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| Abstract: | This paper is about the subjective assessment on the IAQ in hard seats compartment of air conditioned train. We assessed the IAQ by questionnaire, adn then analyzed the datum. The result shows that the unreasonable control of indoors temperature and inadequate fresh air lead to poor IAQ in air conditioned train. |
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| Keywords: | air conditioned train\ IAQ\ subjective assessment |
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