应急传染病医院建造过程中气密性保障措施

Safeguard Measures of Air Tightness During Construction of Emergency Infectious Disease Hospitals

在武汉雷神山医院建设工程中,为防止新型冠状病毒扩散,利用高气压区定向流至低气压区的气流原理,通过控制传染病医院洁净区、半污染区、污染区气压压力梯度,解决传染病医院气密性问题,使医院运营过程中,有效控制疫情传播,并总结建造过程中构筑物气密性的控制要求及保障措施。

In the construction project of W uhan Leishenshan Hospital,to prevent the spread of virus,the principle of directional flow from high pressure area to low pressure area is adopted,the air tightness problem of infectious disease hospitals is solved by controlling the air pressure gradient in clean,semi-polluted and polluted areas,the spread of the epidemic in the operation is effectively controlled,the implementation requirements and safeguard measures of the air tightness is summarized.