Simulation and Evaluation of Sponge City Reconstruction Effect in Urban Drainage Residential Area
Drainage effect evaluation is a necessary links in the construction of Sponge City,and urban rainfall mathematical models are important supporting tools for the evaluation work.Taking a residential area in Beijing City as an example,a refined drainage model of the study area was constructed based on...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Pearl River
2021-01-01
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| Series: | Renmin Zhujiang |
| Subjects: | |
| Online Access: | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.12.012 |
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| _version_ | 1841535677637853184 |
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| author | YU Haijun FAN Yuyan CAO Daling CHEN Wei |
| author_facet | YU Haijun FAN Yuyan CAO Daling CHEN Wei |
| author_sort | YU Haijun |
| collection | DOAJ |
| description | Drainage effect evaluation is a necessary links in the construction of Sponge City,and urban rainfall mathematical models are important supporting tools for the evaluation work.Taking a residential area in Beijing City as an example,a refined drainage model of the study area was constructed based on a coupled 1D and 2D hydrodynamic model for urban rainstorms,and the drainage situation before and after the sponge transformation of the drainage system were simulated and analyzed.The results showed that the constructed model can well reflect the real drainage situation of the community,and the proposed drainage system upgrade plan can effectively improve the drainage capacity in the area,and the overflow and submergence were significantly reduced.The research can provide some technical reference for the simulation of the hydraulic condition of drainage community and the construction and management of Sponge City. |
| format | Article |
| id | doaj-art-18e5572e4dd94560b888eec5e3f6d831 |
| institution | Kabale University |
| issn | 1001-9235 |
| language | zho |
| publishDate | 2021-01-01 |
| publisher | Editorial Office of Pearl River |
| record_format | Article |
| series | Renmin Zhujiang |
| spelling | doaj-art-18e5572e4dd94560b888eec5e3f6d8312025-01-15T02:28:54ZzhoEditorial Office of Pearl RiverRenmin Zhujiang1001-92352021-01-014247647424Simulation and Evaluation of Sponge City Reconstruction Effect in Urban Drainage Residential AreaYU HaijunFAN YuyanCAO DalingCHEN WeiDrainage effect evaluation is a necessary links in the construction of Sponge City,and urban rainfall mathematical models are important supporting tools for the evaluation work.Taking a residential area in Beijing City as an example,a refined drainage model of the study area was constructed based on a coupled 1D and 2D hydrodynamic model for urban rainstorms,and the drainage situation before and after the sponge transformation of the drainage system were simulated and analyzed.The results showed that the constructed model can well reflect the real drainage situation of the community,and the proposed drainage system upgrade plan can effectively improve the drainage capacity in the area,and the overflow and submergence were significantly reduced.The research can provide some technical reference for the simulation of the hydraulic condition of drainage community and the construction and management of Sponge City.http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.12.012SWMM modeldrainage systemsponge citycoupled 1D and 2D hydrodynamic model |
| spellingShingle | YU Haijun FAN Yuyan CAO Daling CHEN Wei Simulation and Evaluation of Sponge City Reconstruction Effect in Urban Drainage Residential Area Renmin Zhujiang SWMM model drainage system sponge city coupled 1D and 2D hydrodynamic model |
| title | Simulation and Evaluation of Sponge City Reconstruction Effect in Urban Drainage Residential Area |
| title_full | Simulation and Evaluation of Sponge City Reconstruction Effect in Urban Drainage Residential Area |
| title_fullStr | Simulation and Evaluation of Sponge City Reconstruction Effect in Urban Drainage Residential Area |
| title_full_unstemmed | Simulation and Evaluation of Sponge City Reconstruction Effect in Urban Drainage Residential Area |
| title_short | Simulation and Evaluation of Sponge City Reconstruction Effect in Urban Drainage Residential Area |
| title_sort | simulation and evaluation of sponge city reconstruction effect in urban drainage residential area |
| topic | SWMM model drainage system sponge city coupled 1D and 2D hydrodynamic model |
| url | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.12.012 |
| work_keys_str_mv | AT yuhaijun simulationandevaluationofspongecityreconstructioneffectinurbandrainageresidentialarea AT fanyuyan simulationandevaluationofspongecityreconstructioneffectinurbandrainageresidentialarea AT caodaling simulationandevaluationofspongecityreconstructioneffectinurbandrainageresidentialarea AT chenwei simulationandevaluationofspongecityreconstructioneffectinurbandrainageresidentialarea |