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SARS以后对民用建筑通风空调工程的反思和预期 【英文篇名】 Rethinking of ventilating and air conditioning engineering in civil buildings after SARS 【作者中文名】 张锡虎; 王雅箴; 【作者英文名】 Zhang Xihu and Wang Yazhen Beijing Institute of Architecture Design; Beijing; China; 【作者单位】 北京市建筑设计研究院; 北京冠亚伟业民用建筑设计有限公司; 【文献出处】 暖通空调, Hv 空调; 卫生; 【英文关键词】 ventilation; air conditioning; hygiene; 【摘要】 从防止流行病传播的角度,分析了通风空调工程中存在的一些问题,并提出积极建议,包括正确处理常规运行和应急措施的关系、合理应用全空气空调系统和全新风直流式系统、改善空调系统新风量偏小的状况、改进空气过滤装置、解决冬季空气加湿和空调冷凝水问题、防止排风系统的“回流”现象,以及建筑不同空间的压力控制等。 【英文摘要】 Based on prevention of epidemic transmission, analyses some issues in ventilating and air conditioning engineering and puts forward positive advices, involving rightly dealing with the relation between conventional running and emergency measures, rationally applying all-air systems and all-fresh-air direct systems, increasing fresh air supply, improving air filtration, solving air humidification problems in winter and condensate from air conditioners, avoiding backflow in exhaust systems and guaranteeing pr...