Estimated seasonal daily evapotranspiration rates for a horizontal subsurface flow constructed wetland
We measured the daily evapotranspiration on a horizontal sub-surface flow constructed wetland in Hódmezővásárhely, Hungary. The main focus of our research was the seasonality of evapotranspiration in this CW. We measured the water balance of the CW and searched days when no precipitation, no inlet o...
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| Dokumentumtípus: | Cikk |
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University of Szeged, Faculty of Engineering
Szeged
2020
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| Sorozat: | Analecta technica Szegedinensia
14 No. 2 |
| Kulcsszavak: | Vízgazdálkodás |
| Tárgyszavak: | |
| doi: | 10.14232/analecta.2020.2.1-12 |
| Online Access: | http://acta.bibl.u-szeged.hu/71837 |
| LEADER | 02025nab a2200265 i 4500 | ||
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| 022 | |a 2064-7964 | ||
| 024 | 7 | |a 10.14232/analecta.2020.2.1-12 |2 doi | |
| 040 | |a SZTE Egyetemi Kiadványok Repozitórium |b hun | ||
| 041 | |a eng | ||
| 100 | 1 | |a Somfai Dávid | |
| 245 | 1 | 0 | |a Estimated seasonal daily evapotranspiration rates for a horizontal subsurface flow constructed wetland |h [elektronikus dokumentum] / |c Somfai Dávid |
| 260 | |a University of Szeged, Faculty of Engineering |b Szeged |c 2020 | ||
| 300 | |a 1-12 | ||
| 490 | 0 | |a Analecta technica Szegedinensia |v 14 No. 2 | |
| 520 | 3 | |a We measured the daily evapotranspiration on a horizontal sub-surface flow constructed wetland in Hódmezővásárhely, Hungary. The main focus of our research was the seasonality of evapotranspiration in this CW. We measured the water balance of the CW and searched days when no precipitation, no inlet or outlet impacted on the water balance of the constructed wetland, only the evapotranspiration. had impact on the water balance. The results show that in spring the evapotranspiration rates were between 18-42,6 mm/day, in summer 12,3-42,3 mm/ day and in autumn the values were 13,6-22,7 mm/day. The highest hourly evapotranspiration was 16,3% of the daily evapotranspiration. This value was 415 % of the average, hourly hydraulic load that can significantly affects on the effluent concentration. The results also show the morning and evening condensation which has two main effects. On the other hand, the water balance of the CW is increased, which results the decrease of the concentration of wastewater. | |
| 650 | 4 | |a Természettudományok | |
| 650 | 4 | |a Föld- és kapcsolódó környezettudományok | |
| 695 | |a Vízgazdálkodás | ||
| 700 | 0 | 1 | |a Dittrich Ernő |e aut |
| 700 | 0 | 2 | |a Salamon-Albert Éva |e aut |
| 700 | 0 | 2 | |a Dolgos-Kovács Anita |e aut |
| 856 | 4 | 0 | |u http://acta.bibl.u-szeged.hu/71837/1/engineering_2020_002_001-012.pdf |z Dokumentum-elérés |