definition
Set up regulations on maintenance of the hydraulic structures and drainage network infrastructures so that their maximum conveyance capacity will be unlimited. Regular maintenance of hydraulic structures, is another crucial part of flood control. (Wikipedia, Flood control, accessed on Sept. 2016)Co-benefits and impacts
Avoidance of the backflow event in the drainage network.Related Links
Case studies (Show all)
Maintenance of hydraulic structures of the storm drainage system, Les BoucholeursFRI indicators (Show all)
Availability of hydraulic structures within urban system capable to reduce peak dischargesAvailability of flood-proofing constructions of strategic infrastructures
Level of floodwater retention and detention
Sufficient storage capacity of the urban drainage system to accept flood water
Infiltration capacity of paved areas to reduce runoff
Use of a real-time monitoring of hydraulic structures and urban drainage system
Expected efficiency of the reconstruction works
Responsible authorities Learning and adapting from previous events
Protection against soil erosion
Last modified: Sept. 20, 2016, 6:51 a.m.