搜索结果: 1-15 共查到“水文学 Water balance”相关记录39条 . 查询时间(0.125 秒)
Hydrology and Water Balance of Devils Lake Basin: Part 1 - Hydrometeorological Analysis and Lake Surface Area Mapping
hydrometeorology Devils Lake remote sensing Geographic Information System GIS runoff
2015/8/11
The spatial distribution of stocks of water is useful in studying flood, water pollution and water supply problems. Flood prone and closed basin watersheds benefit from spatial water balance studies i...
Hydrology and Water Balance of Devils Lake Basin: Part 2 - Grid-Based Spatial Surface Water Balance Modeling
water balance Devils Lake remote sensing Geographic Information System
2015/8/11
In this part of the study, grid-based spatial water balance approach was used to estimate the annual water balance of Devils Lake basin, hydrologically closed lake located in the Red River of the Nort...
Hydrology and Water Balance of Devils Lake Basin: Part 2 - Grid-Based Spatial Surface Water Balance Modeling
water balance Devils Lake remote sensing
2015/1/6
In this part of the study, grid-based spatial water balance approach was used to estimate the annual water balance of Devils Lake basin, hydrologically closed lake located in the Red River of the Nort...
Hydrology and Water Balance of Devils Lake Basin: Part 1 - Hydrometeorological Analysis and Lake Surface Area Mapping
Geographic Information System GIS runoff
2015/1/6
The spatial distribution of stocks of water is useful in studying flood, water pollution and water supply problems. Flood prone and closed basin watersheds benefit from spatial water balance studies i...
AN ESTIMATION OF EVAPOTRANSPIRATION BY MEANS OF THE WATER BALANCE OF A SOIL COLUMN
ESTIMATION OF EVAPOTRANSPIRATION MEANS OF THE WATER BALANCE SOIL COLUMN
2009/10/30
In this paper water-balance studies of a soil column at an observation site
at Ulvsunda, Stockholm, are reported. The change of the water storage in
the soil was obtained from soil moisture measurem...
The paper discusses water balance data for a small (16 km2) boulder clay
catchment. In order to check the accuracy of the calculations, water balances
are cast for different, overlapping periods of ...
POLE-TO-POLE WATER BALANCE FOR THE IGY FROM AEROLOGICAL DATA
POLE-TO-POLE WATER BALANCE IGY AEROLOGICAL DATA
2009/10/29
The present study gives a discussion of the water balance on a planetary
scale during the IGY covering the mean and the seasonal conditions for
the calendar year 1958. The study includes analyses of...
POTENTIAL EVAPOTRANSPIRATION AND WATER BALANCE IN ICELAND
POTENTIAL EVAPOTRANSPIRATION WATER BALANCE ICELAND
2009/10/29
The paper describes the results of estimations of potential evapotranspiration
(ED) in Iceland using Penman's equation. The calculations are based
on distribution maps for global radiation for the p...
GROUNDWATER DEVELOPMENT AND ITS INFLUENCE ON THE WATER BALANCE
GROUNDWATER DEVELOPMENT INFLUENCE WATER BALANCE
2009/10/29
Lowering the head of an artesian aquifer in Zealand, Denmark by pumping
of groundwater is shown to affect the water balance.
Based on known amounts of groundwater being developed, the coefficient
o...
A DETERMINISTIC PARAMETRIC WATER-BALANCE MODEL
DETERMINISTIC PARAMETRIC WATER-BALANCE MODEL
2009/10/29
A simple deterministic model, that needs little input-data, is derived. It is
based on an analysis of the recession curve, where new considerations are
introduced. Input data consist ol time-series ...
PROCEDURES FOR EVALUATING THE SURFACE WATER BALANCE OF GRAN CANARIA
PROCEDURES SURFACE WATER BALANCE GRAN CANARIA
2009/10/29
To evaluate the surface water balance in Gran Canaria, standard procedures
were modified to fit local conditions, taking into account the availability
and quality of data as well as the special feat...
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...
The Role of Soil Moisture in the Water-Balance of a Small-Clay Catchment,1967-75
Soil Moisture Water-Balance Small-Clay Catchment
2009/10/27
An eight year run of detailed soil moisture data has been incorporated into
simple water balance calculations in an attempt to estimate actual evapotranspiration.
The value of this data is shown whe...
Environmental Impacts of an Old Mine Tailings Deposit—Modelling of Water Balance,Alkalinity and pH
Environmental Impacts Old Mine Tailings Deposit Water Balance
2009/10/27
A diversity of hydrological and hydrochemical data is the foundation for an
integrated modelling study of a leaching tailing deposit at Bersbo in southern
Sweden. A distributed conceptual water bala...
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 ...