12122 Afløbssystemer og urban regnvandshåndtering

2024/2025

The course is aimed at environmental and civil engineering students, and other students interested in urban infrastructure and climate change adaptation
Kursusinformation
Urban Drainage and Stormwater Management
Engelsk
5
Kandidat
Kurset udbydes som enkeltfag
Retningsspecifikt kursus (MSc), Environmental Engineering
Teknologisk specialisering (MSc), Environmental Engineering
E2B (tors 8-12)
Campus Lyngby
Lectures, tutorials, computer simulations, excursions, project work in groups, presentations and report writing.
13-uger
E2B, F2B
Bedømmelse af øvelser og rapport(er)
Overall assessment of small individual multiple choice quizzes held during some of the lectures, peer-review of group assignments, group presentations, and reports written in groups.
Alle hjælpemidler - med adgang til internettet
7-trins skala , intern bedømmelse
41102/12320 , Basic understanding of hydraulic and hydrological phenomena and calculations
Peter Steen Mikkelsen , Lyngby Campus, Bygning 115, Tlf. (+45) 4525 1605 , psmi@dtu.dk
Luca Vezzaro , Lyngby Campus, Bygning 115, Tlf. (+45) 4525 1579 , luve@dtu.dk
12 Institut for Miljø- og Ressourceteknologi
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
The aim is to provide participants with general skills and knowledge necessary to design, analyze and adapt urban drainage and stormwater systems under the influence of growing urbanization, increasing demands for pollution control and needs for climate change adaptation. Knowledge is provided on the most important hydraulic and hydrological processes, as well as statistics on extreme rainfall, wet-weather pollution discharges and flooding. Skills are provided in the traditional way of dimensioning urban drainage and stormwater systems by hand calculation as well as in the use of a state-of-the-art software for static and dynamic simulation of drainage systems under heavy rain (e.g. SCALGO, MIKE+). The course focuses on both water quantity and quality and will introduce both traditional and novel solutions to managing stormwater - including both technical stormwater control measures, nature based solutions, and new digital data products and real-time control principles.
Læringsmål
En studerende, der fuldt ud har opfyldt kursets mål, vil kunne:
  • Design simple urban drainage and stormwater management systems, below and above ground
  • Analyse existing systems to identify areas in risk of flooding
  • Propose a range of solutions to solve flooding/surcharge, overflow and pollution problems, and document the effect of these solutions
  • Dimension the most important system structures such as pipes, basins and overflow structures as well as nature based solutions and local infiltration devices
  • Use advanced digital tools and simulation software for urban stormwater systems (e.g. SCALGO, MIKE+)
  • Understand the perspective of latest trends in digitalization of urban drainage systems - including new data and model products and digital twins
  • Quantify frequency and volume of overflows
  • Estimate pollutant loads to recipients
  • Choose between different types of raindata for use on different types of problems
  • Identify the main sources of uncertainty in model assessments and compare to uncertainty from climate change and growth of cities
Kursusindhold
Urban drainage and stormwater management; cloudburst; pluvial flooding; overflow; dimensioning new system components; hydraulics; urban hydrology; backwater; modelling; simplification; st. Venants Equations; nature based solutions (LAR, SUDS, LIDS, WSUD...); rainfall statistics; return period; sources to pollution; effects of climate change on stormwater systems, real time modelling and control.
Sidst opdateret
02. maj, 2024