基于太阳光紫外线和风环境模拟的武汉雷神山医院防疫工作规划分析响应

doi:10.3976/j.issn.1002-4026.2020.03.002

山东科学 ›› 2020, Vol. 33 ›› Issue (3): 7-17.doi: 10.3976/j.issn.1002-4026.2020.03.002

基于太阳光紫外线和风环境模拟的武汉雷神山医院防疫工作规划分析响应

孙强^1，2，边昕³

1.成都理工大学旅游与城乡规划学院，四川成都 610059；2.汉嘉设计集团股份有限公司，山东济南 250014；3.山东女子学院艺术设计学院，山东济南 250300

出版日期:2020-05-29 发布日期:2020-05-29
作者简介:孙强（1988—），男，工程师，研究方向为健康城市和健康住区。E-mail：382738845@qq.com

Analysis and response of COVID-19 prevention planning based on ultraviolet and wind environment simulation in Wuhan Leishenshan Hospital

SUN Qiang^1，2, BIAN Xin ³

1.Tourism and Urban-Rural Planning College, Chengdu University of Technology, Chengdu 610059，China; 2.Hanjia Design
Group Co., Ltd., Jinan 250014,China; 3.Institute of Art and Design, Shandong Women's University， Jinan 250300,China

Online:2020-05-29 Published:2020-05-29

摘要/Abstract

摘要： 利用网络开放数据、Auto CAD 2008、众智日照分析7.5、PHOENICS 2011建立雷神山医院及周围一定范围内建筑三维模型，实现太阳光紫外线和风环境仿真模拟并进行叠加分析，为建立防控预警机制奠定基础。结果表明：该医院整体室外地面高度处太阳光紫外线日照环境较好；冬季和春季工况下隔离医疗区室外人行高度处整体风速欠佳；医护生活区和综合后勤区冬季工况下风速利于污染物自然消散，春季欠佳；冬季和春季工况下医护生活区和后勤保障区建筑表面风压差整体有利于室内自然通风；因此仍需做好日常清洁消毒和重点防疫工作，并建议对病毒进行室外检测。

关键词: 雷神山医院, 太阳光紫外线模拟, 风环境模拟, 病毒室外检测, 2019新型冠状病毒

Abstract: Using network open data, Auto CAD 2008, Sun Analysis 7.5, and PHOENICS 2011, a 3D model of buildings in Wuhan Leishenshan Hospital and its surrounding areas are established to perform the simulation and superposition analysis of sunlight ultraviolet rays and wind environment, which lays a foundation for the establishment of prevention and control early warning mechanism. Results show that the overall outdoor ground height of the hospital exhibits good sunlight and ultraviolet sunshine environment. During the winters and springs, the overall wind speed at the outdoor pedestrian height in the isolated medical area is not good. The wind speed in the medical and nursing living area and the comprehensive logistics area is conducive to the natural dissipation of pollutants in winters; however, it is not good during the springs. Under the working conditions during winters and springs, the wind pressure difference on the building surface of the medical living area and the logistics support area is conducive to the indoor natural ventilation as a whole. Therefore, it is still necessary to conduct daily cleaning and disinfection and perform key epidemic prevention work, as well as the outdoor detection of the virus.

Key words: Leishenshan Hospital, ultraviolet simulation, wind environment simulation, outdoor virus detection, COVID-19

中图分类号:

TU14

孙强, 边昕. 基于太阳光紫外线和风环境模拟的武汉雷神山医院防疫工作规划分析响应[J]. 山东科学, 2020, 33(3): 7-17.

SUN Qiang, BIAN Xin . Analysis and response of COVID-19 prevention planning based on ultraviolet and wind environment simulation in Wuhan Leishenshan Hospital[J]. Shandong Science, 2020, 33(3): 7-17.

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基于太阳光紫外线和风环境模拟的武汉雷神山医院防疫工作规划分析响应

Analysis and response of COVID-19 prevention planning based on ultraviolet and wind environment simulation in Wuhan Leishenshan Hospital

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