Refine
Year of publication
- 2020 (7) (remove)
Document Type
- Conference Proceeding (6)
- Article (1)
Keywords
- MINLP (3)
- Experimental validation (2)
- Case study (1)
- Cooling system (1)
- Efficiency optimization (1)
- Engineering optimisation (1)
- Engineering optimization (1)
- Industrial optimisation (1)
- MILP (1)
- Mixed-integer programming (1)
- Network design (1)
- OR 2019 (1)
- Piecewise linearization (1)
- Powertrain (1)
- Process engineering (1)
- Pumping systems (1)
- Resilience assessment (1)
- Resilience metric graph theory (1)
- Resilient infrastructure (1)
- Technical Operations Research (1)
Institute
- Fachbereich Elektrotechnik und Informationstechnik (7) (remove)
Water distribution systems are an essential supply infrastructure for cities. Given that climatic and demographic influences will pose further challenges for these infrastructures in the future, the resilience of water supply systems, i.e. their ability to withstand and recover from disruptions, has recently become a subject of research. To assess the resilience of a WDS, different graph-theoretical approaches exist. Next to general metrics characterizing the network topology, also hydraulic and technical restrictions have to be taken into account. In this work, the resilience of an exemplary water distribution network of a major German city is assessed, and a Mixed-Integer Program is presented which allows to assess the impact of capacity adaptations on its resilience.