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        1. 暖通空调杂志社>期刊目次>2019年>第5期

          北京雁栖湖国际会展中心室内环境模拟及测试研究

          Indoor environment simulation and test of Beijing Yanqi Lake International Convention and Exhibition Center

          胡宁[1] 曾源[1] 王毅[1] 韩兆强[1] 靳朝红[1] 李德英[2]
          [1]北京市建筑设计研究院有限公司 [2]北京建筑大学

          摘要:

          介绍了北京雁栖湖国际会展中心项目的主会议厅空调系统及气流组织设计,采用CFD模拟软件对主会议休息厅的喷口在冬、夏季工况中的最优射流角度及主会议厅旋流风口的射流速度、气流组织及冷热环境进行了模拟分析研究。对室内气流组织和热舒适性进行了模拟验证,并在后期对主会议厅的温度场、速度场及噪声进行了现场实测。测试数据表明,室内空调区域均达到设计要求。

          关键词:会议厅,气流组织,热舒适,模拟验证,现场实测

          Abstract:

          Presents the HVAC system and air distribution design of the main conference hall of Beijing Yanqi Lake International Conference and Exhibition Center project, and analyses the optimal jet angle of nozzles in winter and summer, the swirl diffuser jet speed, air distribution, the cold and hot environment of the main conference lounge by CFD software. Simulates and verifies the indoor air distribution and thermal comfort. Measures the temperature field, velocity field and noise of the main conference hall at last. The test results show that parameters of the indoor air conditioning area all meet the design requirements.

          Keywords:conferencehall,airdistribution,thermalcomfort,simulationverification,fieldtest

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