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http://dx.doi.org/10.9708/jksci.2020.25.01.117

The Variation of Indoor Air Quality in Nursing Home  

Ji, Dong-Ha (Dept. of Environment Health, Daejeon Health Institute of Technology)
Choi, Mi-Suk (Dept. of Dental Hygiene, Chodang University)
Publication Information
Journal of the Korea Society of Computer and Information / v.25, no.1, 2020 , pp. 117-124 More about this Journal
Abstract
In this paper, we proposed a plan to maintain comfortable indoor air quality in nursing homes by suggesting ways to reduce items temporarily exceeding the reference values through real-time concentration variation analysis of indoor air quality. Five items including PM10, CO2, CO, VOC, and Radon are measured at nursing homes in spring (April) and autumn (September) was carried out and all of the measured items were analyzed to satisfy the criteria set by the Indoor Air Quality Control Act. As a result of the analysis of the real-time concentration change, the concentration of CO2 was close to the reference value based on the number of occupants in the sick room. Due to the disinfectant (alcohol) used to disinfect and the auxiliary tools (adhesive) used in the operation of the program such as making and coloring, it was analyzed to temporarily exceed the standard value in the hall. In conclusion, it is possible to provide pleasant indoor air quality and contribute to securing the nursing home's competitiveness if periodic ventilation, natural disinfectant and eco-friendly product are used in consideration of the thermal environment.
Keywords
Allocation; Workload; Migration; Load balancing; Simulation;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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