航站楼建筑空调通风系统防疫设计与运行问题思考
Thoughts on epidemic prevention design and operation of air conditioning and ventilation systems in terminal buildings
摘要：
针对新冠疫情对航站楼空调通风系统的影响，从基于风险识别的系统分区设计要求、全新风运行的必要性与可行性、特殊空间系统设计要点3个方面进行了研究与分析，对系统的设计、运行与管理提出了相应建议，为“平疫结合”要求下航站楼空调通风系统建设提供了新的思路。
关键词：航站楼建筑；空调通风系统；防疫；设计与运行；风险识别；感染概率
Abstract：
In view of the impact of the COVID-19 on the air conditioning and ventilation system of the terminal buildings, this paper studies and analyses the system zoning design requirements based on risk identification, the necessity and feasibility of total outdoor air operation, and the key points of special space system design. It puts forward corresponding suggestions for the design, operation and management of the system, and also provides ideas for the construction of the air conditioning and ventilation system of the terminal building under the requirements of “combined normal with epidemic situation”.
Keywords:terminalbuilding;airconditioningandventilationsystem;epidemicprevention;designandoperation;riskidentification;infectionprobability