DOI: 10.5194/hess-19-601-2015
Scopus记录号: 2-s2.0-84921917131
论文题名: Estimates of global dew collection potential on artificial surfaces
作者: Vuollekoski H ; , Vogt M ; , Sinclair V ; A ; , Duplissy J ; , Järvinen H ; , Kyrö E ; -M ; , Makkonen R ; , Petäjä T ; , Prisle N ; L ; , Räisänen P ; , Sipilä M ; , Ylhäisi J ; , Kulmala M
刊名: Hydrology and Earth System Sciences
ISSN: 10275606
出版年: 2015
卷: 19, 期: 1 起始页码: 601
结束页码: 613
语种: 英语
Scopus关键词: Hydrology
; Artificial surfaces
; Coastal regions
; Dew collection
; Dew formation
; Reanalysis
; Time-periods
; Earth sciences
; coastal zone
; dew
; estimation method
; ethylene
; precipitation assessment
; statistical analysis
; surface
; water management
; water stress
; water use
; Africa
; Arabian Peninsula
英文摘要: The global potential for collecting usable water from dew on an artificial collector sheet was investigated by utilizing 34 years of meteorological reanalysis data as input to a dew formation model. Continental dew formation was found to be frequent and common, but daily yields were mostly below 0.1 mm. Nevertheless, some water-stressed areas such as parts of the coastal regions of northern Africa and the Arabian Peninsula show potential for large-scale dew harvesting, as the yearly yield may reach up to 100 L mg-2 for a commonly used polyethylene foil. Statistically significant trends were found in the data, indicating overall changes in dew yields of between ±10% over the investigated time period. © Author(s) 2015. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/78620
Appears in Collections: 气候变化事实与影响
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作者单位: University of Helsinki, Department of Physics, Helsinki, Finland; Norwegian Institute for Air Research, Oslo, Norway; Finnish Meteorological Institute, Helsinki, Finland
Recommended Citation:
Vuollekoski H,, Vogt M,, Sinclair V,et al. Estimates of global dew collection potential on artificial surfaces[J]. Hydrology and Earth System Sciences,2015-01-01,19(1)