Smart capacitive moisture sensor calibration in mineral wool and green roof soil substrate
Аутори
Kostadinović, Danka M.Dimitrijević-Jovanović, Dragana
Vučićević, Biljana S.
Jovanović, Marina P.
Konjikušić, Snežana M.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The environmental benefits of green roofs have been widely recognized. In recent years, increasing attention has been paid to moisture management in the green roof systems. The moisture in the green roof has an influence on its thermal and hydrological performances. An accurate measurement of water content in green roof substrate is important for irrigation monitoring, optimal irrigation management, and plant growth. Knowing the performance and characteristics of the sensor for the chosen substrate layer in a green roof system is essential. This paper presents laboratory calibration of the capacitive moisture sensor in two types of the green roof substrate layer. The volumetric water content of several mineral wool and soil samples, with the water content from low until saturated, were measured using the gravimetric method and related to frequency obtained by the sensor. The results have shown that the capacitive moisture sensor has a good response to water content variation.
Кључне речи:
Capacitive sensor / mineral wool / moisture measurement / soil / green roofИзвор:
Thermal Science, 2021, 25, 3 Part A, 1827-1836Финансирање / пројекти:
- Унапређење енергетских карактеристика и квалитета унутрашњег простора у зградама образовних установа у Србији са утицајем на здравље (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-42008)
DOI: 10.2298/TSCI200217228K
ISSN: 0354-9836
WoS: 000652180700015
Scopus: 2-s2.0-85107645975
Колекције
Институција/група
VinčaTY - JOUR AU - Kostadinović, Danka M. AU - Dimitrijević-Jovanović, Dragana AU - Vučićević, Biljana S. AU - Jovanović, Marina P. AU - Konjikušić, Snežana M. PY - 2021 UR - https://vinar.vin.bg.ac.rs/handle/123456789/9840 AB - The environmental benefits of green roofs have been widely recognized. In recent years, increasing attention has been paid to moisture management in the green roof systems. The moisture in the green roof has an influence on its thermal and hydrological performances. An accurate measurement of water content in green roof substrate is important for irrigation monitoring, optimal irrigation management, and plant growth. Knowing the performance and characteristics of the sensor for the chosen substrate layer in a green roof system is essential. This paper presents laboratory calibration of the capacitive moisture sensor in two types of the green roof substrate layer. The volumetric water content of several mineral wool and soil samples, with the water content from low until saturated, were measured using the gravimetric method and related to frequency obtained by the sensor. The results have shown that the capacitive moisture sensor has a good response to water content variation. T2 - Thermal Science T1 - Smart capacitive moisture sensor calibration in mineral wool and green roof soil substrate VL - 25 IS - 3 Part A SP - 1827 EP - 1836 DO - 10.2298/TSCI200217228K ER -
@article{ author = "Kostadinović, Danka M. and Dimitrijević-Jovanović, Dragana and Vučićević, Biljana S. and Jovanović, Marina P. and Konjikušić, Snežana M.", year = "2021", abstract = "The environmental benefits of green roofs have been widely recognized. In recent years, increasing attention has been paid to moisture management in the green roof systems. The moisture in the green roof has an influence on its thermal and hydrological performances. An accurate measurement of water content in green roof substrate is important for irrigation monitoring, optimal irrigation management, and plant growth. Knowing the performance and characteristics of the sensor for the chosen substrate layer in a green roof system is essential. This paper presents laboratory calibration of the capacitive moisture sensor in two types of the green roof substrate layer. The volumetric water content of several mineral wool and soil samples, with the water content from low until saturated, were measured using the gravimetric method and related to frequency obtained by the sensor. The results have shown that the capacitive moisture sensor has a good response to water content variation.", journal = "Thermal Science", title = "Smart capacitive moisture sensor calibration in mineral wool and green roof soil substrate", volume = "25", number = "3 Part A", pages = "1827-1836", doi = "10.2298/TSCI200217228K" }
Kostadinović, D. M., Dimitrijević-Jovanović, D., Vučićević, B. S., Jovanović, M. P.,& Konjikušić, S. M.. (2021). Smart capacitive moisture sensor calibration in mineral wool and green roof soil substrate. in Thermal Science, 25(3 Part A), 1827-1836. https://doi.org/10.2298/TSCI200217228K
Kostadinović DM, Dimitrijević-Jovanović D, Vučićević BS, Jovanović MP, Konjikušić SM. Smart capacitive moisture sensor calibration in mineral wool and green roof soil substrate. in Thermal Science. 2021;25(3 Part A):1827-1836. doi:10.2298/TSCI200217228K .
Kostadinović, Danka M., Dimitrijević-Jovanović, Dragana , Vučićević, Biljana S., Jovanović, Marina P., Konjikušić, Snežana M., "Smart capacitive moisture sensor calibration in mineral wool and green roof soil substrate" in Thermal Science, 25, no. 3 Part A (2021):1827-1836, https://doi.org/10.2298/TSCI200217228K . .