Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김건우 | - |
dc.date.accessioned | 2022-04-18T07:33:30Z | - |
dc.date.available | 2022-04-18T07:33:30Z | - |
dc.date.issued | 2020-08 | - |
dc.identifier.citation | SUSTAINABILITY, v. 12, no. 16, article no. 6599 | en_US |
dc.identifier.issn | 2071-1050 | - |
dc.identifier.uri | https://www.mdpi.com/2071-1050/12/16/6599 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/170097 | - |
dc.description.abstract | This paper reveals the role of urban green space (UGS) in regulating runoff and hence on urban hydrological balance. The modeling software i-Tree Hydro was used to quantify the effects of UGS on surface runoff regulation and canopy interception capacity in four simulated land-cover scenarios. The results showed that the existing UGS could mitigate 15,871,900 m(3)volume of runoff (accounting for 9.85% of total runoff) and intercept approximately 9.69% of total rainfall by the vegetation canopy. UGS in midterm goal and final goal scenarios could retain about 10.74% and 10.89% of total rainfall that falls onto the canopy layer, respectively. The existing UGS in the Luohe urban area had a positive but limited contribution in runoff regulation, with similar responses in future scenarios with increased UGS coverage. UGS rainfall interception volume changed seasonally along with changing leaf area index (LAI) and precipitation, and the interception efficiency was distinctly different under various rain intensities and durations. The UGS had a relatively high interception performance under light and long duration rain events but performed poorly under heavy and short rain events due to limited surface storage capacities. Our study will assist urban planners and policy-makers regarding UGS size and functionality in future planning in Luohe, particularly regarding future runoff management and Sponge City projects. | en_US |
dc.description.sponsorship | This research was funded by Education Department of Henan Province Program (18B22003), Urban-Rural Green Space Resources Control and Landscape Ecological Design Disciplinary Innovation and Talents Introduction Centre Program (GXJD006), Korea Ministry of Environment (MOE) (2020002780001) and Korea Environment Industry & Technology Institute (KEITI) through its Urban Ecological Health Promotion Technology Development Project. The APC was funded by the investigation and database construction of green spaces in Luohe Project (20161210). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | MDPI | en_US |
dc.subject | urban green space | en_US |
dc.subject | UAV | en_US |
dc.subject | i-Tree Hydro | en_US |
dc.subject | runoff | en_US |
dc.subject | interception efficiency | en_US |
dc.subject | Luohe | en_US |
dc.title | Hydrological Effects of Urban Green Space on Stormwater Runoff Reduction in Luohe, China | en_US |
dc.type | Article | en_US |
dc.relation.no | 16 | - |
dc.relation.volume | 12 | - |
dc.identifier.doi | 10.3390/su12166599 | - |
dc.relation.page | 1-20 | - |
dc.relation.journal | SUSTAINABILITY | - |
dc.contributor.googleauthor | Song, Peihao | - |
dc.contributor.googleauthor | Guo, Jianhui | - |
dc.contributor.googleauthor | Xu, Enkai | - |
dc.contributor.googleauthor | Mayer, Audrey L. | - |
dc.contributor.googleauthor | Liu, Chang | - |
dc.contributor.googleauthor | Huang, Jing | - |
dc.contributor.googleauthor | Tian, Guohang | - |
dc.contributor.googleauthor | Kim, Gunwoo | - |
dc.relation.code | 2020057982 | - |
dc.sector.campus | S | - |
dc.sector.daehak | GRADUATE SCHOOL OF URBAN STUDIES[S] | - |
dc.sector.department | DEPARTMENT OF URBAN AND REGIONAL DEVELOPMENT | - |
dc.identifier.pid | gwkim1 | - |
dc.identifier.orcid | https://orcid.org/0000-0001-6862-4061 | - |
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