搜索结果: 1-15 共查到“水文学 Runoff Model”相关记录19条 . 查询时间(0.125 秒)
Development of a Snowmelt Runoff Model for the Lower Smoky River
Development of a Snowmelt Runoff Model the Lower Smoky River
2013/3/15
The Smoky River tributary of the Peace River has an ungauged (in real-time) basin area of 23,769 km2, corresponding to 46% of its basin area of 51,839 km2. The purpose of this study was to develop a m...
Selection of an appropriately simple storm runoff model
Selection appropriately simple storm runoff model
2010/3/8
An appropriately simple event runoff model for catchment hydrological studies was derived. The model was selected from several variants as having the optimum balance between simplicity and the ability...
DEVELOPMENT OF A CONCEPTUAL DETERMINISTIC RAINFALL-RUNOFF MODEL
DEVELOPMENT CONCEPTUAL DETERMINISTIC RAINFALL-RUNOFF MODEL
2009/10/29
This progress report outlines the main principles for the development of
a simple conceptual rainfall-runoff model at the Swedish Meteorological
and Hydrological Institute.
The HBV-2 Model is based...
SNOWMELT-RUNOFF MODEL FOR STREAM FLOW FORECASTS
SNOWMELT-RUNOFF MODEL STREAM FLOW FORECASTS
2009/10/29
Following the development of rainfall-runoff models the attention of the
international hydrologic program is now increasingly focused on the snowmelt-
runoff. The present simple model is based on ta...
Estimation of Parameters of a Uniformly Nonlinear Surface Runoff Model
Estimation of Parameters Uniformly Nonlinear Surface Runoff Model
2009/10/29
The surface runoff model, based on the concept of uniform nonlinearity
(Dooge 1967), has three parameters. It is shown that these parameters can be
estimated from the informaion that can be easily o...
Application of a Snowmelt-Runoff Model Using Landsat Data
Application Snowmelt-Runoff Model Landsat Data
2009/10/28
The snowmelt-runoff model developed by Martinec (1975) has been used to
simulate daily streamflow on the 228 km2 Dinwoody Creek basin in Wyoming,
U.S.A. using snowcover extent from Landsat and conve...
Development and Applications of a Runoff Model for Snowcovered and Glacierized Basins
Development Applications Runoff Model Glacierized Basins
2009/10/28
A conceptual model has been developed for the prediction of runoff on a
daily basis from snowcovered and glacierized basins. The basin is divided into
an icefree area and an icecovered area, which a...
A Test of Snowmelt-Runoff Model for a Major River Basin in Western Himalayas
Snowmelt-Runoff Model Major River Basin Western Himalayas
2009/10/27
In the Snowmelt-Runoff Model (SRM), the estimate of discharge volume is
based on temperature condition in the form of degree days which are used to
melt the snowpack in the area of the basin covered...
Worldwide Testing of the Snowmelt Runoff Model with Applications for Predicting the Effects of Climate Change
Worldwide Testing Snowmelt Runoff Model Effects of Climate Change
2009/10/26
The Snowmelt-Runoff Model (SRM), a simple degree-day model, has been
applied to over 50 basins in 15 countries around the world. Where results have
been reported, the average R' has been 0.84 and th...
A Simple Monthly Runoff Model for Snow Dominated Catchments in Western Himalayas
Monthly Runoff Model Snow Dominated Catchments Western Himalayas
2009/10/23
The rivers originating from middle and greater Himalayas have a significant part
of their catchments under permanent snow cover and glaciers. Modeling runoff
becomes difficult with almost no data fr...
Conditioning rainfall-runoff model parameters for ungauged catchments and land management impacts analysis
rainfall-runoff model land management ungauged catchments
2009/7/22
Data scarcity and model over-parameterisation, leading to model equifinality and large prediction uncertainty, are common barriers to effective hydrological modelling. The problem can be alleviated b...
Cascading model uncertainty from medium range weather forecasts (10 days) through a rainfall-runoff model to flood inundation predictions within the European Flood Forecasting System (EFFS)
Generalised Likelihood Uncertainty Estimation weather forecasts uropean Flood Forecasting System
2009/5/18
The political pressure on the scientific community to provide medium to long term flood forecasts has increased in the light of recent flooding events in Europe. Such demands can be met by a system co...
An investigation of site-similarity approaches to generalisation of a rainfall–runoff model
rainfall–runoff model pooling groups
2009/5/6
This paper investigates a new approach to spatial generalisation of rainfall–runoff model parameters – site-similarity with pooling groups – for use in flood frequency estimation at ungauged sites usi...
The Probability Distributed Model, or PDM, has evolved as a toolkit of model functions that together constitute a lumped rainfall-runoff model capable of representing a variety of catchment-scale hydr...
Comparison of different multi-objective calibration criteria using a conceptual rainfall-runoff model of flood events
rainfall-runoff flood event
2009/4/28
A conceptual lumped rainfall-runoff flood event model was developed and applied on the Gardon catchment located in Southern France and various single-objective and multi-objective functions were used ...