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Calibration of physically based models:back to basics?
Calibration physically based models basics
2009/12/4
The modelling of extreme hydrological events often suffers from a lack of available data. Physically based models are the best available modelling option in such situations, as they can in principle p...
Calibration of nearshore process models ATitlemdash;application of a hybrid genetic algorithm
Calibration nearshore process models ATitlemdash hybrid genetic algorithm
2009/12/4
The physically realistic functions implemented in nearshore process models are governed by parameters that usually do not represent measurable attributes of the nearshore and, therefore, need to be de...
Model calibration remains a critical step in numerical modelling. After many attempts to automate this task in water-related domains, questions about the actual need for calibrating physics-based mode...
Calibration of Time Domain Reflectometry for Water Content in Peat Soil
Time Domain Reflectometry Water Content Peat Soil
2009/10/22
Since peat soil differs from mineral soil in several respects, mineral-soil calibration
functions for time domain reflectometry (TDR) are not necessarily applicable.
This paper evaluates a number of...
The dielectric calibration of capacitance probes for soil hydrology using an oscillation frequency response model
soil hydrology oscillation frequency response model
2009/5/27
Capacitance probes are a fast, safe and relatively inexpensive means of measuring the relative permittivity of soils, which can then be used to estimate soil water content. Initial experiments with ca...