奥运场馆室内空气品质测评  

Test and Evaluation on Indoor Air Quality in Olympic Gymnasiums

作　　者：张金萍[1] 张寅平[1] 高鹏[1] 姚远[1] 周中平[1] 

机构地区：[1]清华大学建筑学院建筑技术科学系,北京100084

出　　处：《建筑科学》2009年第6期26-32,共7页Building Science

摘　　要：为保证奥运场馆的室内空气品质满足人们的健康要求和舒适感觉,本文对北京奥运篮球馆、水上公园及奥运媒体村的室内空气品质进行了赛前检测,并以甲醛、苯、甲苯、二甲苯、TVOC、氨6种化学性污染物作为评价指标,在对室内空气进行单因子指标分析的前提下结合空气品质综合指数法对检测场馆的室内空气品质进行了客观评价。结果表明:检测场馆室内空气单项污染指标超标率低,空气评价等级为清洁和未污染的检测点位占到了95%以上。对超标污染物,通过自然通风措施即可确保达标。In order to guarantee the health requirements and thermal comfort of the people, the tests of indoor air quality in Olympic gymnasiums, including Beijing Olympic basketball stadium, water-park and media village, were carried out. Firstly, six chemical pollutants, such as formaldehyde, benzene, benzoylate, xylene, total volatile organic compounds and ammonia, were taken as the evaluation indexes. And then, based on the analysis of single factor index, the synthesize index method was combined to evaluate the IAQ of the stadiums. The test results indicated that for the single pollution, the rate that exceeded the standard was very low and the proportion of test sites with clean and uncontaminated air was above 95 %. For the individual pollutants that exceeded the standard, with the natural ventilation, the qualified values could be obtained.

关 键 词：奥运场馆 室内空气品质 检测 评价 

分 类 号：TU245.2[建筑科学—建筑设计及理论] TU831.1