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12124 Modellering af risiko for urbane oversvømmelser

2016/2017

Precedence will be given to students who need the course as prerequisite for their master thesis.
Kursusinformation
Urban Flood Risk Modelling
Engelsk
5
Kandidat
Januar
Campus Lyngby
A mixture of lectures and group work. The course requires active participation in group work and discussions in class. A central part of the course is unsupervised group work in the data bar on various cases. During this time the groups are expected to help each other towards understanding and solving the problems at hand.
3-uger
Aftales med underviser
Mundtlig eksamen og bedømmelse af rapport(er)
Overall assessment of presentation and evaluation of short group report
Alle hjælpemidler er tilladt
bestået/ikke bestået , intern bedømmelse
12122 , Basic GIS knowledge
Minimum 6 Maksimum: 30
Karsten Arnbjerg-Nielsen , Lyngby Campus, Bygning 115, Tlf. (+45) 4525 1450 , karn@env.dtu.dk
Roland Löwe , Lyngby Campus, Bygning 115, Tlf. (+45) 4525 1462 , rolo@env.dtu.dk

12 Institut for Vand og Miljøteknologi
I studieplanlæggeren
Kontakt underviseren for information om hvorvidt dette kursus giver den studerende mulighed for at lave eller forberede et projekt som kan deltage i DTUs studenterkonference om bæredygtighed, klimateknologi og miljø (GRØN DYST). Se mere på http://www.groendyst.dtu.dk
Overordnede kursusmål
To enable participants to model what happens once rain events exceed the capacity of the urban drainage systems and the assumptions for modelling the storm water runoff with hydrodynamic pipe models no longer holds. To do this, the participants will learn how to extend a MIKE URBAN pipe model with a 2 dimensional hydrodynamic surface model (MIKE FLOOD) and to understand the uncertainties related to this sort of models. Finally the participants will learn how to perform urban flood risk assessments including the definitions of hazards, vulnerabilities, and exposure. It is assumed, that students are familiar with basic GIS analysis and formats used by the ArcGIS software, as well as with the application of 1D hydrodynamic models.
Læringsmål
En studerende, der fuldt ud har opfyldt kursets mål, vil kunne:
  • Understand the processes leading to flooding in urban areas
  • Perform GIS analysis of Digital Terrain Models/Digital Elevation Models to identify the vulnerable areas of a city in regards to flooding
  • Create a 1d-2d hydrodynamic model for flood modelling
  • Understand the main uncertainties in a 1d-2d hydrodynamic urban flood model
  • Suggest solutions to a flood problem case. Document the solution using MIKE FLOOD
  • Calculate expected annual damage based on flood simulations
  • Understand the definitions of hazards, vulnerabilities, and exposure in an urban flood context
  • Explain how to perform an urban flood risk assessment
Kursusindhold
Urban flooding, advanced GIS analysis, urban drainage systems, MIKE FLOOD, MIKE URBAN, 1d-2d hydrodynamic models, Expected Annual Damage.
Sidst opdateret
11. november, 2016