Change search
ReferencesLink to record
Permanent link

Direct link
Hinder & möjligheter med dagvattenhantering: Fallstudier över Linköping och Norrköping kommuns arbete med alternativ dagvattenhantering
Linköping University, The Tema Institute. Linköping University, Faculty of Arts and Sciences.
Linköping University, The Tema Institute. Linköping University, Faculty of Arts and Sciences.
2014 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
Abstract [en]

More frequent and intensified rainfalls are expected to occur due to climate change in the nearfuture. This together with a higher proportion of paved areas increases the pressure on today’sstorm water systems (Risinger, 2014; Boverket, 2013; Stahre, 2006). Traditional storm watersystems (i.e. underground pipe systems) have during last decades started to be questioned(Olshammar & Baresel, 2012). The precipitation over Sweden is expected to increase 10-20% over the next century (SMHI, 2009). Increased precipitation may cause temporary capacityloss in pipe-based storm water system with flooding in sensitive areas as a result (Östlund &Lagerblad, 2011). To decrease the potential stress on traditional storm water systems,sustainable urban drainage systems have started to be developed (Viklander & Bäckström,2008). The era of traditional storm water systems has reached a breaking point and moresustainable storm water systems has become more desired as a complement to today’ssystems (Cettner et al, 2014; Semadeni-Davies et al., 2007). In order to build an increaseunderstanding sustainable storm water management it is decisive to investigate what obstaclesthat municipalities has to tackle, regarding storm water management. This study aims toanalyze problems that may occur concerning storm water management including whatchallenges and possibilities that municipalities have to face. The study is based on qualitativeinterviews with informants in the municipalities of Linköping and Norrköping to see how theyare working with storm water and sustainable storm water management. The conclusions ofthe study is mainly, the need for a more pronounced governance, a more explicit demandconcerning laws and regulations, in particular the Swedish planning and building act, acommon vision about how storm water management practices should be handled and finallyquestions concerning how storm water should be handled in an early stage in the planningprocess. This is the main factors to facilitate the work with sustainable urban drainage system.

Place, publisher, year, edition, pages
2014. , 44 p.
Keyword [sv]
Hållbar dagvattenhantering, alternativ dagvattenhantering, kommuner, klimatanpassning, ökad nederbörd
National Category
Environmental Sciences
URN: urn:nbn:se:liu:diva-110559ISRN: LIU-TEMA/MV-C--14/20--SEOAI: diva2:746585
Subject / course
Bachelor of Science Thesis, Environmental Science Programme
Available from: 2014-09-26 Created: 2014-09-13 Last updated: 2015-09-22Bibliographically approved

Open Access in DiVA

ISRN 20 2014(514 kB)166 downloads
File information
File name FULLTEXT01.pdfFile size 514 kBChecksum SHA-512
Type fulltextMimetype application/pdf

Search in DiVA

By author/editor
Ahlsén, CarlFelczak, Michael
By organisation
The Tema InstituteFaculty of Arts and Sciences
Environmental Sciences

Search outside of DiVA

GoogleGoogle Scholar
Total: 166 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Total: 299 hits
ReferencesLink to record
Permanent link

Direct link