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On Soil Retention Curves and Hydrological Forecasting in Ungauged Catchments
Soil Retention Curves Hydrological Forecasting Ungauged Catchments
2009/10/28
In many physically based hydrological models, there is the requirement to
specify the suction-moisture curve of the soil system. This paper shows that
where the suction moisture curve is known, then...
Transposition of Monthly Streamflow Data to Ungauged Catchments
Transposition Monthly Streamflow Data Ungauged Catchments
2009/10/26
Various forms of the regressional relationship between the concurrent monthly
discharges of neighbouring catchments are explored, with a view to generalising
the relationship for a region. This enab...
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...
Calibration of hydrological model parameters for ungauged catchments
hydrological model parameters ungauged catchments
2009/5/7
The parameters of hydrological models for catchments with few or no discharge records can be estimated using regional information. One can assume that catchments with similar characteristics show a si...
A region of influence approach to predicting flow duration curves within ungauged catchments
hydrological models regionalisation river networks
2009/3/17
The development of regionalised hydrological models or procedures for estimating flow duration statistics has been the subject of international research since the 1970s. Historically these models have...
Recession-based hydrological models for estimating low flows in ungauged catchments in the Himalayas
Himalaya recession curve water resources
2009/3/6
The Himalayan region of Nepal and northern India experiences hydrological extremes from monsoonal floods during July to September, when most of the annual precipitation falls, to periods of very low f...