疫情下上海应急改造项目通风设计要点
Key points of ventilation design for emergency reconstruction projects in Shanghai under epidemic situation
摘要：
通过对上海应急改造项目的归纳与整理，对项目进行了分类并介绍了其基本特点。分析了项目基本统计数据，并给出了应急改造项目通风设计的基本原则，包括改造项目的前期评估、卫生通过区的医护人员工作流线和气流流向控制、病人集中隔离区域的通风气流组织及负压控制等方面。
关键词：应急改造；通风；前期评估；三区两通道；气流组织；负压控制
Abstract：
Through the induction and arrangement of the emergency reconstruction projects in Shanghai, the projects are classified and their basic characteristics are presented. The basic statistical data of the projects are analysed, and the basic principles of ventilation design for emergency reconstruction projects are given. It includes the pre-evaluation of the transformation project, the workflow line of the medical staff and airflow direction control in the corridor area for medical staff, the ventilation air distribution and negative pressure control in the patient centralized isolation area, and so on.
Keywords:emergencyreconstruction;ventilation;pre-evaluation;threezonesandtwochannels;airdistribution;negativepressurecontrol