Filmpjes
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- Innovatie in Perkpolder, peilbuizen beschermen grondwater tegen verzilting
- The Challenges of Saline Groundwater
- Zoetwater zelfvoorzienendheid, Deltaproof
- GO-FRESH: Ondergrondse waterbergingsproeven Proeftuin Zuidwestelijke Delta
- Kansrijke oplossingen voor een robuuste zoetwatervoorziening(Uitleg GO-FRESH 3 proeven, 4m20s)
- Kreekrug Infiltratie Proef in bedrijf (2m39s)
- De effectiviteit van het doorspoelen van polders in Nederland
- De bronnen van verzilting, en de lange geschiedenis die eraan voorafgaat, case NL
- Nederland, een Landschap gevormd door Mens en Natuur
Lecture Notes Density Dependent Groundwater Flow
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: Salt
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water intrusion in coastal aquifers
Auteur: Gualbert Oude Essink
Dictaat: Density Dependent Groundwater Flow
PART I Salt water intrusion in coastal aquifers
1 Introduction
2 Characteristics of a density dependen groundwater system
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3 Freshwater head
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4 The concept of a fresh-saline interface
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5 Control
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of salt water intrusion
6 Numerical
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modelling
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7 Salt water intrusion in the Netherlands
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8 Heat transport in porous media:
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8 Introduction
-Heat transport: conduction-convection equation
-Analogy of heat and solute transport
-Linear stability analysis
-Double-diffusive convection
introduction
Lecture Notes
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Groundwater Modelling
Auteur: Gualbert Oude Essink
Dictaat: Groundwater Modelling
PART I Modelling Protocol
1 Introduction
2 Classification of mathematical models
3 Methodology of modelling
4 Data gathering
PART II Groundwater Modelling
5 Introduction
6 Mathematical description of hydrogeologic processes
7 Solution techniques
8 Numerical aspects of groundwater models
9 Some selected groundwater codes
Animations: examples
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Henry's profile with sea level rise |
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3D zoet-zout verdeling ondergrond NL | Fresh water injection to combat salinisation | 3D zoet-zout verdeling ondergrond Texel | Regional groundwater flow, partly captured by a sandy boil |
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extraction, upconing and low inland levels |
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Profile over 3D model: |
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effect sea level rise |
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on salinisation | Movement of the |
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island De Griend ( |
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NL) |
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: creation of |
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a freshwater lens |
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Evolution of a freshwater lens |
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Upconing saline groundwater under a low-lying area | Ontwikkeling van een zoetwaterlens | Interface | Saltwater pocket | Henry | Elder | Onttrekkinsgregels Zeeland | Onttrekkinsgregels Zeeland, interface | Dunea, de Zandmotor | |
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Upconing saline groundwater under a low-lying area | Ontwikkeling van een zoetwaterlens |