دورية أكاديمية
Spatial and Temporal Variation in Local Stormwater Infrastructure Use and Stormwater Management Paradigms over the 20th Century
| العنوان: | Spatial and Temporal Variation in Local Stormwater Infrastructure Use and Stormwater Management Paradigms over the 20th Century |
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| المؤلفون: | Rebecca L. Hale |
| المصدر: | Water, Vol 8, Iss 7, p 310 (2016) |
| بيانات النشر: | MDPI AG, 2016. |
| سنة النشر: | 2016 |
| المجموعة: | LCC:Hydraulic engineering LCC:Water supply for domestic and industrial purposes |
| مصطلحات موضوعية: | stormwater management, content analysis, media analysis, stormwater infrastructure, urban transitions, management history, Hydraulic engineering, TC1-978, Water supply for domestic and industrial purposes, TD201-500 |
| الوصف: | Stormwater management has significant consequences for urban hydrology, water quality, and flood risk, and has changed substantially over history, but it is unknown how these paradigm shifts play out at the local scale and whether local changes in stormwater infrastructure use follow similar trajectories across cities. This research addressed: (1) How does current infrastructure use and past infrastructure transitions vary across three cities with similar biophysical and climatic contexts but different development histories? and (2) How did stormwater and flood management paradigms change from early urbanization to current day in a single city? The use of storm sewers, detention basins, and canals for stormwater management was quantified for three cities in Utah, USA, over the 20th century. Stormwater management paradigms were quantified using media content analysis of newspaper articles from historic and recent periods in Salt Lake City. Results suggest that stormwater infrastructure development is decoupled from imperviousness across cities, and that newer and smaller cities follow different trajectories of stormwater management over time. This research highlights that there is no single model of urban hydrology and that heterogeneity in urban water management over time and space reflects shifting priorities and social learning. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2073-4441 |
| Relation: | http://www.mdpi.com/2073-4441/8/7/310; https://doaj.org/toc/2073-4441 |
| DOI: | 10.3390/w8070310 |
| URL الوصول: | https://doaj.org/article/d3bad4ccbf964cf8804e57777ee1fd13 |
| رقم الأكسشن: | edsdoj.3bad4ccbf964cf8804e57777ee1fd13 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20734441 |
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| DOI: | 10.3390/w8070310 |