Analysis of Calculated Results: Difference between revisions
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imported>Lang Guenther (section graphical representation of analysis programs deleted) |
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* [[Tidal Characteristic Numbers of Eff. Bed Shear Stress Action|eff. Bed Shear Stress]] | * [[Tidal Characteristic Numbers of Eff. Bed Shear Stress Action|eff. Bed Shear Stress]] | ||
* [[Tidal Characteristic Numbers of Morphodynamics|Morphodynamics]] | * [[Tidal Characteristic Numbers of Morphodynamics|Morphodynamics]] | ||
Computation of tidal characteristic numbers is only meaningful for tidal waters, where the tide is the dominant process. Gravitational as well as centrifugal forces cause tidal forces on Earth. Some significant causes as well as phenomena are explained in the following animation as well as on the poster: | |||
* animation [http://www.baw.de/downloads/wasserbau/mathematische_verfahren/tides/tides.mp4 ''Entstehung der Gezeiten''] (in German, 325 MB, MP4 file format), and | |||
* poster [http://www.baw.de/downloads/wasserbau/mathematische_verfahren/tides/tides.pdf ''Gezeiten - Entstehung und Phänomene''] (in German, 18 MB, PDF file format). | |||
==Tidal Harmonic Analysis== | ==Tidal Harmonic Analysis== | ||
Revision as of 12:06, 26 August 2014
The various mathematical models used do normally generate a great amount of transient results which can be automatically analysed to calculate the following characteristic numbers.
Additional Informations Related to Analysis of Calculated Results
- Elementary Aspects of Data Analyses
- Parameters for Data Analyses
- Analyse von HN-Modellergebnissen im Tidegebiet. Published in Mitteilungsblatt der Bundesanstalt für Wasserbau Nr. 86 (2003), available in German only.
Tidal Characteristic Numbers
- Water level
- Current
- Salinity
- Suspended Sediments
- Tracer Load
- Temperature
- Bedload
- eff. Bed Shear Stress
- Morphodynamics
Computation of tidal characteristic numbers is only meaningful for tidal waters, where the tide is the dominant process. Gravitational as well as centrifugal forces cause tidal forces on Earth. Some significant causes as well as phenomena are explained in the following animation as well as on the poster:
- animation Entstehung der Gezeiten (in German, 325 MB, MP4 file format), and
- poster Gezeiten - Entstehung und Phänomene (in German, 18 MB, PDF file format).
Tidal Harmonic Analysis
- Water level
- Current
- Salinity
- Temperature
- Suspended Sediments
- Rise-/Fall-Velocity of Water Level
Characteristic Numbers (independent of the presence of tides)
- Water level
- Current, Water Transport
- Salinity, Salt Transport
- Suspended Sediments, Suspended Sediment Transport
- Tracer Load, Tracer Transport
- Temperature, Heat Transport
- Bed Load Transport
- eff. Bed Shear Stress
- Morphodynamics
- Meteorology
- Wave
(Simple) Extreme Values
- maximum and minimum value (program ABDF)
back to Pre- and Postprocessing