某剧院观众厅空调系统气流组织研究

作者:项琳琳
单位:华东建筑设计研究院有限公司
摘要:针对剧院建筑观众厅空调系统气流组织设计的难点,以数值模拟为手段,对基准方案下的夏季设计工况进行了气流组织分析。在此基础上通过调整送风温度、前后排送风量分配、楼座回风口位置三大影响因素,寻找气流组织的优化与改善方向,进而得到优化方案下的观众厅温度场与速度场分布,为项目设计提供决策依据。
关键词:剧院观众厅气流组织数值模拟温度场速度场送风温度送风量
作者简介:作者简介:项琳琳,女,1989年生,硕士研究生,工程师200002上海市黄浦区汉口路151号华东建筑设计研究院有限公司机电二院E-mail:xll19769@ecadi.com;
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参考文献参考文献

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Research on air distribution of air conditioning systems in auditorium of a theater
Xiang Linlin
(East China Architectural Design and Research Institute Co., Ltd.)
Abstract: In view of the air distribution design difficulties of the air conditioning system in the auditorium of the theater building, the air distribution under the summer design condition of the benchmark scheme is analysed by means of numerical simulation. On this basis, the optimization and improvement direction of the air distribution is found by adjusting the three influencing factors including the supply air temperature, the distribution of the supply air volume of the front and rear seats, and the position of the return air outlet. Then the distribution of temperature field and velocity field in the auditorium under the optimization scheme is obtained, which provides a scientific decision-making basis for the project design.
Keywords: theater; auditorium; air distribution; numerical simulation; temperature field; velocity field; air supply temperature; air supply volume;
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