Sökning: "Pluviala översvämningar"
Hittade 4 uppsatser innehållade orden Pluviala översvämningar.
1. Intensiv nederbörd och pluviala översvämningar i Umeå
Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaperSammanfattning : During intensive rainfall, the ground is at risk of flooding if the water has no opportunity to infiltrate into the ground or drain. Cities are most heavily affected by such pluvial floods due to their predominantly solid surfaces. LÄS MER
2. Developing a Rainfall-Runoff Routing Model using Spatially Distributed Travel Times : Modelling a Cloudburst Event in an Urban Catchment
Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknikSammanfattning : The future holds challenges for urban areas when it comes to handling pluvial floodings, occurring when the rainfall intensity exceeds both the man-made and natural infiltration and drainage capacity. To gain understanding of the effects and needed measures, tools for modelling the urban response to events such as cloudbursts are needed. LÄS MER
3. Implementation of Citizens’ Observations in Urban Pluvial Flood Modelling
Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknikSammanfattning : Damages caused by urban pluvial floods are believed to increase due to climate change and urbanization as more citizens are impacted in densely populated cities and extreme rainfalls occur more frequently with higher intensities. To prepare cities for these calamities, urban pluvial flood models are created to provide knowledge about how an extreme rainfall event could inundate the studied city. LÄS MER
4. The influence of storm movement and temporal variability of rainfall on urban pluvial flooding : 1D-2D modelling with empirical hyetographs and CDS-rain
Master-uppsats, Uppsala universitet/Luft-, vatten- och landskapsläraSammanfattning : Pluvial floods are formed directly from surface runoff after extreme rain events. Urban areas are prone to suffer from these floods due to large portions of hardened surfaces and limited capacity in the stormwater infrastructure. Previous research has shown that catchment response is influenced by the spatio-temporal behaviour of the rainstorm. LÄS MER
