Einsatzmöglichkeiten von Talsim-NG/en: Unterschied zwischen den Versionen

Aus TALSIM Docs
(Die Seite wurde neu angelegt: „Possible applications of Talsim-NG“)
 
(Die Seite wurde neu angelegt: „====Gridded or watershed oriented approach==== Talsim-NG can be used for both gridded or watershed oriented concepts <gallery mode="packed" heights=300px> File:Gridded model approach.png|gridded File:Hru.png|watersheds </gallery>“)
 
(5 dazwischenliegende Versionen von 2 Benutzern werden nicht angezeigt)
Zeile 1: Zeile 1:
<languages/>
<languages/>
Talsim-NG stellt für viele verschiedene Aufgabenstellungen das passende Werkzeug dar:
* Niederschlag-Abfluss-Simulation (sowohl Hochwasser  als auch Langzeitszenarien)
* Flussgebietsmodellierung und  -bewirtschaftung
* Bewirtschaftung von Speichern, Hochwasserrückhaltebecken, Talsperren bzw. Talsperrensystemen für verschiedene Nutzungen (Wasserversorgung, Hochwasserschutz, Niedrigwasseraufhöhung, Energiegewinnung, Einhaltung von Mindestabgaben, Freizeitnutzung)
* Wassergüteberechnung
* Kopplung von Wassermengen- und Wassergütebetrachtung
* Dimensionierung wasserwirtschaftlicher Anlagen
* [[Operationeller Einsatz von Talsim-NG]] für den wasserwirtschaftlichen Betrieb in Verbindung mit einem Monitoringsystem


sowie für wasserwirtschaftliche Untersuchungen die passenden Funktionalitäten bereit:
[[Datei:TalsimNG_Applications.png|800px|center]]
* Interne Zeitreihenverwaltung
 
* Verwaltung der Simulationen inklusive der Ergebnisse zur Gegenüberstellung
Talsim-NG is the right tool for many different tasks:
* Langzeitsimulation / Kurzfristprognosen
* Rainfall-runoff simulations (both flood and long-term scenarios)
* Beliebige Anforderung und Ausgabe von Zustandsgrößen
* River basin modelling and management
* Berechnung aussagekräftiger Kenngrößen (Bilanzen oder Sicherheiten)
* Management of reservoirs, flood control reservoirs, dams or dam systems for various uses (water supply, flood protection, low flow augmentation, energy production, compliance with minimum releases, recreational use)
* Water quality simulations
* Coupling of water quantity and water quality considerations
* Dimensioning of water resource management facilities
* [[Special:MyLanguage/Operationeller Einsatz von Talsim-NG|Operational use of Talsim-NG]] for water management in connection with a monitoring system
 
 
Talsim-NG includes the necessary tools for water resource analyses:
* Time series management
* Management of simulations and their results including result comparison
* Long-term simulations / short-term forecasts
* Request and output of arbitrary state variables
* Calculation of useful parameters such as balance values or probabilities
 
====Process-based hydrological modelling====
 
Processes and features:
* Precipitation-runoff component + snow compaction
* Soil moisture and crop water requirements calculation
* Up to 6 soil layers
* Snow simulation
* Hybrid hydrological/hydraulic flood routing
* Non-linear atmosphere-vegetation-soil interface
* Hybrid hydrological/hydraulic flood routing,
* Hydraulic modelling of weirs, diversions, pipes
* Crop water requirements
* Irrigation
* Reservoir operation
* Water quality
* Hydropower
* Conceptual groundwater modelling
* Nested modelling of sub-basins with high spatial resolution
* Generic rule builder for water management options
* Pre-processing and post-processing
* Multicriteria optimization
* Time series manager
* Project and scenario manager
* Client-Server architecture
 
====Gridded or watershed oriented approach====
Talsim-NG can be used for both gridded or watershed oriented concepts
<gallery mode="packed" heights=300px>
File:Gridded model approach.png|gridded
File:Hru.png|watersheds
</gallery>
 
====Atmosphere / Vegetation / Soil Interface for Crop Water Requirements and Irrigation====
[[Special:MyLanguage/Einzugsgebiet|Sub-basin]]
 
====Linkage of flow components====
[[Datei:Linkage of flow components.png|800px|center]]
Surface and sub-surface flow components between elements are interconnected. If soil downstream is saturated, flow from the upstream cell is impeded:
* Backwater effects
* Surface flow accumulates from element to element
 
====Nested modelling====
A model within a model!
 
If necessary, sub-basins can be simulated with different resolutions and levels of detail within a large river basin model.
[[Datei:Nested modelling.png|800px|center]]
 
====Crop water requirements====
Comparison CropWat (FAO) vs. Talsim-NG
[[Datei:Crop water requirements.png|800px|center]]
 
====Hybrid hydrological / hydraulic modelling====
[[Datei:Hybrid hydrological and hydraulic modelling.png|800px|center]]
 
====Water quality and stratification modelling====
[[Datei:Water quality and stratification modelling.png|800px|center]]
 
====Talsim-NG in operational mode====
Automation from data retrieval to sending e-mails when operational simulation runs are required
[[Datei:Talsim-NG in operational mode.png|800px|center]]
 
====Client-Server environment====
[[Datei:Client-Server environment.png|800px|center]]
 
====Emulated Client-Server environment====
Emulated client-server environment
Client and Server run on the same computer
[[Datei:Emulated Client-Server environment.png|800px|center]]
 
====Participatory modelling / serious gaming====
Talsim-NG as tool for capacity building:<br>
 
1) Topic: Live interaction between water managers<br>
2) Tool: Put operators in various positions
* upstream perspective, downstream perspective
* exposes stakeholders to different levels of dependencies
* shows effects with/without data sharing
* demonstrates effects with/without cooperation
* mimics flood / drought events
3) Activity: A group of water managers plays at the same time

Aktuelle Version vom 26. Januar 2024, 12:23 Uhr

Sprachen:
TalsimNG Applications.png

Talsim-NG is the right tool for many different tasks:

  • Rainfall-runoff simulations (both flood and long-term scenarios)
  • River basin modelling and management
  • Management of reservoirs, flood control reservoirs, dams or dam systems for various uses (water supply, flood protection, low flow augmentation, energy production, compliance with minimum releases, recreational use)
  • Water quality simulations
  • Coupling of water quantity and water quality considerations
  • Dimensioning of water resource management facilities
  • Operational use of Talsim-NG for water management in connection with a monitoring system


Talsim-NG includes the necessary tools for water resource analyses:

  • Time series management
  • Management of simulations and their results including result comparison
  • Long-term simulations / short-term forecasts
  • Request and output of arbitrary state variables
  • Calculation of useful parameters such as balance values or probabilities

Process-based hydrological modelling

Processes and features:

  • Precipitation-runoff component + snow compaction
  • Soil moisture and crop water requirements calculation
  • Up to 6 soil layers
  • Snow simulation
  • Hybrid hydrological/hydraulic flood routing
  • Non-linear atmosphere-vegetation-soil interface
  • Hybrid hydrological/hydraulic flood routing,
  • Hydraulic modelling of weirs, diversions, pipes
  • Crop water requirements
  • Irrigation
  • Reservoir operation
  • Water quality
  • Hydropower
  • Conceptual groundwater modelling
  • Nested modelling of sub-basins with high spatial resolution
  • Generic rule builder for water management options
  • Pre-processing and post-processing
  • Multicriteria optimization
  • Time series manager
  • Project and scenario manager
  • Client-Server architecture

Gridded or watershed oriented approach

Talsim-NG can be used for both gridded or watershed oriented concepts

  • gridded

  • watersheds

Atmosphere / Vegetation / Soil Interface for Crop Water Requirements and Irrigation

Sub-basin

Linkage of flow components

Linkage of flow components.png

Surface and sub-surface flow components between elements are interconnected. If soil downstream is saturated, flow from the upstream cell is impeded:

  • Backwater effects
  • Surface flow accumulates from element to element

Nested modelling

A model within a model!

If necessary, sub-basins can be simulated with different resolutions and levels of detail within a large river basin model.

Nested modelling.png

Crop water requirements

Comparison CropWat (FAO) vs. Talsim-NG

Crop water requirements.png

Hybrid hydrological / hydraulic modelling

Hybrid hydrological and hydraulic modelling.png

Water quality and stratification modelling

Water quality and stratification modelling.png

Talsim-NG in operational mode

Automation from data retrieval to sending e-mails when operational simulation runs are required

Talsim-NG in operational mode.png

Client-Server environment

Client-Server environment.png

Emulated Client-Server environment

Emulated client-server environment Client and Server run on the same computer

Emulated Client-Server environment.png

Participatory modelling / serious gaming

Talsim-NG as tool for capacity building:

1) Topic: Live interaction between water managers
2) Tool: Put operators in various positions

  • upstream perspective, downstream perspective
  • exposes stakeholders to different levels of dependencies
  • shows effects with/without data sharing
  • demonstrates effects with/without cooperation
  • mimics flood / drought events

3) Activity: A group of water managers plays at the same time

Abgerufen von „https://www.talsim.de/docs/index.php?title=Einsatzmöglichkeiten_von_Talsim-NG/en&oldid=13519“