技术中心

【英文篇名】 Large space air conditioning design abroad 【作者中文名】 范存养; 【作者英文名】 Fan Cunyang; 【作者单位】 同济大学; 【文献出处】 暖通空调, HV 居住域空调; 可感气流; 充气圆顶建筑; 多功能大厅; 【英文关键词】 large space building; occupied area air conditioning; sensible airflow; air dome; multi-use hall; 【摘要】 大空间建筑要求的空调控制范围大，灵活性高，以满足其多种使用要求。根据国外主要是日本的建设经验，论述了有关大空间空调的设计参数确定、负荷特性、新风量和换气次数、空调方式和气流组织等问题。 【英文摘要】 Points out that air conditioning in larse spaces requires sn environmental control over a huge volume and with a higher flexibility, compared with that in ordinary butildings. Describes the foreign experience, mainly of Japan, in this field, including the determination of the desing conditions, the charscteristics of thermal loads, fresh air volume and the air changes, air conditioning modes and air flow patterns.