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Comparisons of local infiltration-excess, overland flow and associated erosion behaviour with river behaviour at the catchment scale
Hydrologic modeling overland flow erosion catchment scale
2015/8/6
Modeling overland flow and erosional behaviour is a very important scientific task today to prevent environmental impacts from human activities as well as physical disasters such as floods and deserti...
Surface water potential of the river Osun at Apoje sub-basin Nigeria
streamflow gauge heights Apoje sub-basin
2015/2/3
In order to archive the millennium goals of which water for all by the year 2015 is a major component; all efforts must be made to efficiently utilise the available water resources in various parts of...
MULTI-TEMPORAL LAND USE ANALYSIS OF AN EPHEMERAL RIVER AREA USING AN ARTIFICIAL NEURAL NETWORK APPROACH ON LANDSAT IMAGERY
Ephemeral River area Multi-temporal Land Use LANDSAT Imagery
2014/4/24
This paper proposes a change detection analysis method based on multitemporal LANDSAT satellite data, presenting a study
performed on the Lama San Giorgio (Bari, Italy) river basin area. Based o...
Self-potential investigations of a gravel bar in a restored river corridor
Self-potential investigations gravel bar restored river corridor
2011/3/15
Self-potentials (SP) are sensitive to water fluxes and concentration gradients in both saturated and unsaturated geological media, but quantitative interpretations of SP field data may often be hinder...
Multi-model comparison of a major flood in the groundwater-fed basin of the Somme River (France)
Multi-model comparison major flood groundwater-fed basin Somme River
2010/2/1
The Somme River Basin is located above a chalk aquifer and the discharge of the somme River is highly influenced by groundwater inflow (90% of river discharge is baseflow). In 2001, the Somme River Ba...
Flood routing of regulated flows in Medjerda River,Tunisia
Flood routing regulated flows Medjerda River
2009/12/4
Released flows from the Sidi Salem Dam Reservoir on the Medjerda River (Northern Tunisia) were routed downstream along the river lower water course using both hydrologic and hydraulic flood routing te...
INFLOW OF RIVER WATER TO THE BALTIC SEA IN THE PERIOD 1951-1960
INFLOW OF RIVER WATER BALTIC SEA PERIOD 1951-1960
2009/10/30
The inflow of river water to the Baltic Sea is evaluated for the period
1951-60. A proposal is made for a re-evaluation of the estimates for
earlier periods and for future computations on a continuo...
TRANSPORT OF SUSPENDED SOLIDS ALONG THE VISTULA RIVER
TRANSPORT SUSPENDED SOLIDS VISTULA RIVER
2009/10/29
A short description is given of a method for preparing a balance of transported
solids along the Vistula river on the basis of many years' monitoring
and observations of transportation of suspended ...
WATER TEMPERATURE VARIATIONS WITHIN A MAJOR RIVER SYSTEM
WATER TEMPERATURE VARIATIONS MAJOR RIVER SYSTEM
2009/10/29
This paper examines the relationships bctween river water temperature,
air temperature and stream flow measured continuously for one year at
four sites along the main stream of the river Tees in nor...
Multivariate Distributions in Hydrology and River Regulation
Multivariate Distributions Hydrology River Regulation
2009/10/29
It is assumed that the river runoff process can be approximated by a Markov process. The process is thus described by M distribution functions:
Fn(qt,t;qt-1;t-1;…;qt-n,t-n), t≡1,2,…,M where M is the ...
An objective method of determining the constants of the Muskingum type linear
equation is described. In situations where the relationship between storage and
the weighted flow is nonlinear, an appro...
Development and Application of a Storage Model for River Flow Forecasting
Development Application Storage Model River Flow Forecasting
2009/10/28
A lumped sequential river flow forecasting model is outlined. It is shown to be
flexible in both temporal and spatial scales, thereby allowing simulations to be
undertaken for a wide range of practi...
Existing conflicts or problems concerning groundwater in Norwegian river
plains are outlined. Emphasis is placed on the effects of river regulation. Two
methods of determining aquifer diffusivity ar...
Multivariate Transfer Function-Noise Model of River Flow for Hydropower Operation
Transfer Function-Noise Model River Flow Hydropower Operation
2009/10/27
The formulation of multivariate autoregressive moving average (ARMA) time
series models and their transfer function noise (TFN) form is described. Development
of a multivariate TFN model is difficul...
Attempting Flow Forecasts of the Indus River,Pakistan Using Remotely Sensed Snow Cover Data
Flow Forecasts Indus River Snow Cover Data
2009/10/27
Recent developments in collection and interpretation of remotely sensed back
radiation data from the earth surface obtained by satellites has made it possible
to readily delineate areas covered by s...