Lectures Density dependent groundwater flow,
UNESCO-IHE, Delft, 17-18-
19-22-
23 June 2015Download: Lecture notes Density Dependent Groundwater Flow24 June 2020
Download: Powerpoint presentation sheets: pdf format
Download: Henry's problem: pdf document Lecture Notes: Density Dependent Groundwater Flow
Download: Animations
Exercises
Vertical interface: Henry's problem: PMWIN files
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Download: Elder's problem: PMWIN files
- Download: Vertical interface:
- Download: Vertical interface: PMWIN files
Freshwater lens:
- Download: Freshwater lens: pdf document
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Download: word documents Henry, Elder, Vertical Interface, Freshwater Lens
Download: animation Elder
Regional Workshop on Saltwater Intrusion Modeling & Implications of Sea Level Rise, July 23-24, 2014
Lectures Density dependent groundwater flow, UNESCO-IHE, Delft, 20, 24-25 June 2014
Download: Powerpoint presentation (in pdf format)
Download: Solution analytical exercises
Download: Word doc: Vertical interface between fresh and saline groundwater
Download: PMWIN files: Vertical interface between fresh and saline groundwater
Download: Word doc: Evolution of a freshwater lens in a coastal area
Download: PMWIN files: Evolution of a freshwater lens in a coastal area
Download: Word doc: Henry's problem
Download: PMWIN files: Henry's problem
Download: Word doc: Elder's case
Download: PMWIN files: Elder's case
Download: Lecture notes Density Dependent Groundwater Flow
Lectures Density dependent groundwater flow, UNESCO-IHE, Delft, 24-25-26 June 2013
Download: Powerpoint presentation (in pdf format)
Download: Solution analytical exercises
Download: Word doc: Vertical interface between fresh and saline groundwater
Download: PMWIN files: Vertical interface between fresh and saline groundwater
Download: Word doc: Evolution of a freshwater lens in a coastal area
Download: PMWIN files: Evolution of a freshwater lens in a coastal area
Download: Word doc: Henry's problem
Download: PMWIN files: Henry's problem
Download: Word doc: Elder's case
Download: PMWIN files: Elder's case
Download: Lecture notes Density Dependent Groundwater Flow
Lectures Density dependent groundwater flow, UNESCO-IHE, Delft, 14, 28, 29 June 2012
Download: Powerpoint presentation (in pdf format)
Download: Solution analytical exercises
Download: Word doc: Vertical interface between fresh and saline groundwater
Download: PMWIN files: Vertical interface between fresh and saline groundwater
Download: Word doc: Evolution of a freshwater lens in a coastal area
Download: PMWIN files: Evolution of a freshwater lens in a coastal area
Download: Lecture notes Density Dependent Groundwater Flow
Master Class Salt Water Intrusion, 27-29 July 2011, Can Tho, Vietnam
Download: Powerpoint presentation (in pdf format)
Download: Word doc: Vertical interface between fresh and saline groundwater
Download: PMWIN files: Vertical interface between fresh and saline groundwater
Download: Word doc: Evolution of a freshwater lens in a coastal area
Download: PMWIN files: Evolution of a freshwater lens in a coastal area
Download: PMWIN files: Henry's case: salt water intrusion, case study
Download: Lecture notes Density Dependent Groundwater Flow
Henry's problem:
- Download: Henry's problem: pdf document
- Download: Henry's problem: word docx document
- Download: Henry's problem: PMWIN files
Elder's problem:
- Download: Elder's problem: pdf document
- Download: Elder's problem: PMWIN files
Download: word documents Henry, Elder, Vertical Interface, Freshwater Lens
Additional material
Download: info on numerical dispersion and oscillation: Chapter 8, p. 119-132
Download: animation Elder
Download: Solution exercises lecture notes
Total Commander: link
Download: Some Total Commander Hotkeys
Movies
- Slim Water Management, case Rijnland
- 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
Course Hazards and risk assessment GEO4-4425, Utrecht University, 20 March 2020
Topic: Vulnerability of groundwater systems to flooding events
Download: Powerpoint presentation: pdf format
Download: Effect saline flooding event on groundwater: pdf document
Download: saltfresh_flooding: PMWIN files, Exercise 1
Download: saltfresh_flooding: PMWIN files, Exercise 5
Lecture Notes Density Dependent Groundwater Flow: Salt water intrusion in coastal aquifers
Auteur: Gualbert Oude Essink
Dictaat: Density Dependent Groundwater Flow
Density Dependent Groundwater Flow, Salt Water Intrusion
Description: Salt Water Intrusion and Heat Transport
Author: Gualbert Oude Essink
Lecture notes: Density Dependent Groundwater Flow
1 Introduction
2 Characteristics of a density dependen groundwater system
-Chemical characteristics of water
-Equation of motion (Darcy’s law), continuity and solute transport
-Boussinesq approximation
-Brine groundwater
3 Freshwater head
-Introduction, horizontal flow and vertical flow
4 The concept of a fresh-saline interface
-Badon Ghijben-Herzberg principle
-Evolution of a freshwater lens in a phreatic aquifer
-Upconing of saline groundwater
-Effect of a relative sea level rise
5 Control of
-Countermeasures to control
salt water intrusion
6 Numerical modelling
-Problems with 3D modelling of salt water intrusion
-Some computer codes, MOCDENS3D
6.5 Examples of numerical modelling with MOCDENS3D
-Vertical interface, saltwater pocket in a fresh groundwater environment
-Evolution of a freshwater lens
-Henry’s problem, Hydrocoin, level 1, case 5, Elder problem
7 Salt water intrusion in the Netherlands
8 Heat transport in porous media:
conceptintroduction
8 Introduction
-Heat transport: conduction-convection equation
-Analogy of heat and solute transport
-Linear stability analysis
-Double-diffusive convection
Lecture Notes Groundwater Modelling
AuthorAuteur:
GualbertGualbert Oude
EssinkEssink
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
Homage Prof. Custodio:
CRYSTECHSALIN
Download:
Proceedings Meeting 21-24 September 2002, Scanzano, Italy
Animations: examples of salinisation processes
Henry's profile with sea level rise | 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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Henry's profile with sea level rise | 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 |
Physical barrier in the coastal zone | Dutch profile: extraction, upconing and low inland levels | Profile over 3D model: effect sea level rise on salinisation | Movement of the island De Griend (NL): creation of a freshwater lens | Evolution of a freshwater lens |
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Physical barrier in the coastal zone | Dutch profile extraction, upconing and low inland levels | Profile over 3D model: effect sea level rise on salinisation | Movement of the island De Griend (NL): creation of a freshwater lens | Evolution of a freshwater lens |
Upconing saline groundwater under a low-lying area | Ontwikkeling van een zoetwaterlens | 3D salinity groundwater distribution of the Nile Delta, Egypt | |
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Upconing saline groundwater under a low-lying area | Ontwikkeling van een zoetwaterlens | Development lens | Nile delta |
CRYSTECHSALIN
Animations: examples
Download:
Henry's profile with sea level rise
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Dutch profile with extraction, upconing and low inland levels
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Profile over 3D model: autonomous salinisation, sea level rise
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The movement of island De Griend (The Netherlands) and the creation of the freshwater lens
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Evolution of a freshwater lens
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3D salinity groundwater distribution of the Nile Delta, Egypt