Microbial aerosol atmospheric diffusion hazard assessment method

The invention provides a microbial aerosol atmospheric diffusion hazard assessment method which is characterized by comprising the following steps of: step 1: for a concerned region, establishing an automated numerical weather prediction system for obtaining weather data; step 2: in combination with...

Full description

Saved in:
Bibliographic Details
Main Authors ZHENG TAO, XU QING, ZU ZHENGHU
Format Patent
LanguageEnglish
Published 09.12.2015
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Online AccessGet full text

Cover

More Information
Summary:The invention provides a microbial aerosol atmospheric diffusion hazard assessment method which is characterized by comprising the following steps of: step 1: for a concerned region, establishing an automated numerical weather prediction system for obtaining weather data; step 2: in combination with the weather data and microbial pathogen aerosol release information, performing simulation to obtain a microbial aerosol atmospheric diffusion trend; step 3: drawing diffusion trends of released microbial aerosol at different time to pre-judge a pollution area and concentration distribution of the microbial aerosol; and step 4: assessing the number of people possibly infected each day and the death toll. Compared with the prior art, the method has the characteristics that the timeliness still can meet corresponding time demands of emergency on the basis of improving the precision and credibility of microbial aerosol atmospheric diffusion hazard assessment and calculation, and relatively high universality is achieved.
Bibliography:Application Number: CN20151369902