Bibliographic citations
Quispe, L., (2023). Determinación del nivel de contaminación atmosférica por PM 2.5 en el campus de la Universidad Nacional de Ingeniería, durante el periodo de pandemia por COVID-19 [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/26889
Quispe, L., Determinación del nivel de contaminación atmosférica por PM 2.5 en el campus de la Universidad Nacional de Ingeniería, durante el periodo de pandemia por COVID-19 [Tesis]. PE: Universidad Nacional de Ingeniería; 2023. http://hdl.handle.net/20.500.14076/26889
@misc{renati/712823,
title = "Determinación del nivel de contaminación atmosférica por PM 2.5 en el campus de la Universidad Nacional de Ingeniería, durante el periodo de pandemia por COVID-19",
author = "Quispe Bernaola, Luis Miguel",
publisher = "Universidad Nacional de Ingeniería",
year = "2023"
}
In the present investigation, the concentration of PM2.5 was evaluated during the period (October 27 to November 23, 2021 on the UNI campus, for which PM2.5 samples were collected through sampling equipment of low volume particles TCR Tecora brand Bravo Plus model at 4 points located within the campus. The 20 samples of PM2.5 do not exceed the National Environmental Air Quality (ECA) Standard.However, 9 PM2.5 samples exceed the Updated Guide Value of the World Health Organization (WHO).It was also found that the concentrations of PM2.5 this pollutant are in the range of 15.42 to 25.83 pg/m3, which yields Air Quality Index (ICA) values ranging from 41.83 to 79.87 and whose corresponding rating is moderate air quality. It was also observed in the test’s statistics, that the concentrations of PM2.5 are similar during the 5 days of the week and are similar at the monitoring points (UNI-01 and UNI-04), which indicates that at the campus level the distribution of the concentration of PM2.5 is relatively homogeneous. In the same way, it was observed in the statistical tests that the concentration of PM2.5 has an inverse trend with relative humidity and wind speed, and a direct trend with temperature and solar radiation. A comparison has also been made of the behavior of PM2.5 during the COVID-19 pandemic period (years 2020 and 2021) with respect to the year 2019, for which the SENAMHI study that was prepared has been taken as a reference during the year 2020. Finally, the spatial distribution was determined, where it can be seen that the highest concentration of PM2.5 occurs in areas adjacent to the UNI- 02 monitoring point and a lower concentration of PM2.5 in areas adjacent to the monitoring point UNI-03
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