技术中心

【英文篇名】 Simulation on pressure distribution of isolation department using CFD method 【作者中文名】 邓伟鹏; 沈晋明; 【作者英文名】 Deng Weipeng and Shen JinmingTongji University; Shanghai; China; 【作者单位】 同济大学; 【文献出处】 暖通空调, Hv 隔离病区; 压力分布; 数值模拟; 工程应用; 【英文关键词】 airtight door; isolation department; pressure distribution; numerical simulation; engineering application; 【摘要】 根据门窗气密特性的实测结果,采用CFD方法针对密闭门窗缝隙建立了三种密闭门窗模型,比较了三种模型的模拟结果,提出了隔离病区内压力分布的数值模拟方法,并以上海某医院隔离病区改造工程为例介绍了区域压力分布模拟的实际工程应用。 【英文摘要】 According to the measurement results of airtight doors, establishes three kinds of airtight door models using CFD method. Compares the simulation results of this three models. Gives the numerical simulation method for pressure distribution of isolation departments, and presents its engineering application with an isolation department reconstruction project in a hospital in Shanghai.