高原铁路动车组客室卫生舒适度评价指标研究  

Study on Evaluation Index of Hygienic Comfort in Passenger Room of EMU on Plateau Railway

作　　者：李徽 冯丽娟 梅敏烽 宋雅辉 刘小闪 赵静 刘松涛 刘佳斌 任俊建 LI Hui;FENG Lijuan;MEI Minfeng;SONG Yahui;LIU Xiaoshan;ZHAO Jing;LIU Songtao;LIU Jiabin;REN Junjian(Technical Research Department,CRRC Academy,Beijing 100067,China;Energy Saving&Environmental Protection&Occupational Safety and Health Research Institute,China Academy of Railway Sciences Co.,Ltd.,Beijing 100081,China)

机构地区：[1]中车工业研究院有限公司技术研究部,北京100067 [2]中国铁道科学研究院集团有限公司节能环保劳卫研究所,北京100081

出　　处：《铁路节能环保与安全卫生》2024年第6期1-5,共5页Railway Energy Saving & Environmental Protection & Occupational Safety and Health

摘　　要：基于铁路旅客列车国内外相关标准和现状,结合高原铁路特点,从车内空气品质舒适度、客室环境卫生舒适度和车体卫生舒适度3个维度分析研究高原铁路动车组客室卫生舒适度,提出具体评价指标建议。车内空气品质舒适度评价指标为:车内氧气供应、二氧化碳、新风量、微小气候(温度、相对湿度、空气流速)、车内污染物控制(甲醛、总挥发性有机化合物、可吸入性微粒、空气微生物)。客室环境卫生舒适度评价指标为:餐车经营食品卫生、饮水安全卫生、病媒生物预防与控制、排污和集便卫生、传染病防控。车体卫生舒适度评价指标为:压力变化、座席与活动空间、噪声、振动、车内照明。Based on the relevant standards and current situation of railway passenger trains at home and abroad,combined with the characteristics of plateau railway,this paper analyzes and studies the evaluation indexes of passenger compartment sanitary comfort of plateau railway EMU from three aspects:the quality and comfort of the interior environment,the hygiene and comfort of the passenger interior of EMU train,and the comfort of the vehicle body.Specific evaluation index suggestions are then proposed.The specific evaluation indicators of air quality comfort in the car are:oxygen supply,carbon dioxide,fresh air volume,microclimate(temperature,relative humidity,air flow rate),and pollutant control(formaldehyde,total volatile organic compounds,inhalable particles,air microorganisms).The specific evaluation indexes of environmental sanitation comfort in guest room are:hygiene of dining car deals in food,safety and hygiene of drinking water,prevention and control of vector organisms,hygiene of sewage discharge and stool collection,and prevention and control of infectious diseases.The specific evaluation indexes of sanitary comfort of car body are:pressure changes,seat and activity space,noise,vibration and interior lighting.

关 键 词：铁路 动车组 客室卫生 舒适度 

分 类 号：U266[机械工程—车辆工程] R128[交通运输工程—载运工具运用工程]