搜索结果: 1-6 共查到“水文学 air”相关记录6条 . 查询时间(0.093 秒)
RELATIONSHIP BETWEEN STREAM WATER TEMPERATURE AND AMBIENT AIR TEMPERATURE
RELATIONSHIP STREAM WATER TEMPERATURE AMBIENT AIR TEMPERATURE
2009/10/29
The water temperature of streams and rivers is required for various
practical purposes and is frequently obtained by calculating the heat
budget. This method is tedious and yields rather inaccurate ...
Unsaturated Hydraulic Conductivity Determined by the Hot Air Method for Some Danish Till Soils
Hydraulic Conductivity Hot Air Method Danish Till Soils
2009/10/27
Unsaturated hydraulic conductivity relations for topsoil and subsoil in 12 Danish
till soils were obtained from measurements by the hot air method. In the
range of pressure potentials (pF-values fro...
The Influence of Uncertainty in Air Temperature and Albedo on Snowmelt
Uncertainty Air Temperature Albedo on Snowmelt
2009/10/26
Extrapolating meteorological data to the basin scale represents a major problem
of spatial snowmelt modelling in alpine terrain. Within this study errors in
air temperature introduced by regionaliza...
Relating Air Temperatures to the Depletion of Snow Covered Area in a Himalayan Basin
Air Temperatures Snow Covered Area Himalayan Basin
2009/10/22
A procedure for evaluating depletion of snow covered area (SCA) using mean
air temperature has been outlined and tested. Because depletion of snow is a
cumulative effect of climatic conditions in an...
Long-term patterns in dissolved organic carbon in boreal lakes: the role of incident radiation, precipitation, air temperature, southern oscillation and acid deposition
dissolved-organic-carbon lakes climate solar-radiation
2009/3/12
Both lake-specific (e.g. pH) and regional (e.g. precipitation) factors affect DOC concentration and pattern. Using annual DOC concentration in nine boreal lakes in the ice-free season, the potential i...
The trends and dependencies between air and water temperatures in lakes in northern Poland in 1961–2000
physical limnology climate changes lake water temperature
2009/3/3
Over 40 years, from 1961–2000, daily mean values of surface lake water temperatures at 0.4 m depth in six lakes in northern Poland were recorded with nearby mean daily air temperatures at 2 m. Air tem...