搜索结果: 1-15 共查到“水文学 summer”相关记录16条 . 查询时间(0.145 秒)
A summer climate regime over Europe modulated by the North Atlantic Oscillation
summer climate regime Europe modulated
2011/1/7
Recent summer heat waves in Europe were found to be preceded by precipitation deficits in winter. Numerical studies suggest that these phenomena are dynamically linked by land-atmosphere interactions...
The seasonal stratification in lakes is examined by a qualitative evaluation of
important physical processes and with the aid of a mathematical model. From
the description of the physical processes ...
Assessment of True Variability of Small Rainfall Events in a Small Mountainous Watershed in the Summer
Assessment True Variability Small Rainfall Events Mountainous Watershed
2009/10/28
The standard error of mean areal rainfall was calculated for various densities
of rain gauge network in a small mountainous watershed in the summer of
1978. It is shown that a) the optimum gauge den...
The summer water balance in a Danish oak forest was studied during a period
of 5 years. Interception reduces rainfall inside the forest by about 15%. Variations
of the saturated soil moisture amount...
On Currents and Vertical Mixing in Lake Ontario during Summer Stratification
Currents and Vertical Mixing Lake Ontario Summer Stratification
2009/10/26
Currents and vertical mixing characteristics were investigated on the basis of
time series of current meter and temperature data from a summer-stratified
period in Lake Ontario. The experimental set...
Annual Variability in Summer Evapotranspiration and Water Balance at a Subarctic Forest Site
Annual Variability Summer Evapotranspiration Water Balance
2009/10/26
Evapotranspiration (ET) and precipitation were measured during five summers
(1989-1993 inclusive) at a subarctic forest site near Churchill, Manitoba, Canada.
Mean daily ET varied from 2.14-3.18 mm ...
The Influence on Summer Rainfall in the Lesotho Lowlands from Indian Ocean SSTs
Summer Rainfall Lesotho Lowlands Indian Ocean SSTs
2009/10/22
Lesotho is located approximately at latitude 30 degrees south in the interior of
Southern Africa. The mesoscale climate is complicated and governed by various
weather systems. The inter-annual rainf...
Thermo-hydrological Responses to an Exceptionally Warm,Dry Summer in a High Arctic Environment
Thermo-hydrological Responses Dry Summer High Arctic Environment
2009/10/22
1998 was a very warm year for Canada and the High Arctic was no exception. A
typical area was Resolute, Cornwallis Island, Nunavut, where the thaw season
was extended and the thawing degree-days wer...
Effects of summer drought on peat soil solution chemistry in an acid gully mire
dissolved organic carbon flush wetland soil solution chemistry
2009/6/8
In a field experiment to investigate potential impacts of climatic change, a small area of flush wetland in Wales was subjected to three successive years of simulated summer drought/rewetting (autumn...
Stratified analysis of satellite imagery of SW Europe during summer 2003：the differential response of vegetation classes to increased water deficit
Stratified analysis water deficit satellite imagery
2009/5/13
The extraordinarily warm and dry summer experienced in SW Europe in 2003 provides an interesting case study for the analysis of the response of regional-scale vegetation variables to drier and hotter ...
Spatial distributions of biomass and species composition in submerged macrophytes in the southern basin of Lake Biwa in summer of 2002
Lake Biwa southern basin submerged macrophyte biomass species composition
2009/4/2
Spatial distributions of the biomass and species composition in submerged macrophytes in the southern basin of Lake Biwa were surveyed in September, 2002. Macrophyte samples were collected from 52 si...
Effects of forest harvesting on summer stream temperatures in New Brunswick, Canada: an inter-catchment, multiple-year comparison
terrain attributes solar radiation
2009/3/24
This paper presents a pre- and post-harvest comparison of stream temperatures collected in five neighbouring streams (sub-catchments) over a period of five years (1994-1998). The aim of the study was ...
Downscaling summer rainfall in the UK from North Atlantic ocean temperatures
North Atlantic ocean temperatures
2009/3/23
Annual series of three stochastic rainfall model parameters — the seasonal wet day amount (or intensity)
Behaviour of suspended particulate matter (SPM) and selected trace metals during the 2002 summer flood in the River Elbe (Germany) at Magdeburg monitoring station
river flood transport suspended particulate matter trace metals dissolved compounds Elbe
2009/3/3
In August 2002, in the worst flooding in more than 100 years, the River Elbe destroyed built-up areas and caused widespread erosion and the relocation of soils and river sediments. To assess the pollu...
The origin of summer monsoon rainfall at New Delhi by deuterium excess
deuterium excess relative humidity origin of precipitation
2009/3/3
The deuterium excess in summer monsoon precipitation, determined from isotopic measurements(δ18O and <δD) at New Delhi, has been shown to be correlated, negatively, with relative humidity at the 1000 ...