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
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