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This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).
© 2024 by the authors. The integration of nature-based solutions into land use optimization has become a central focus of current research, primarily due to its effectiveness in mitigating flooding impacts and promoting sustainable development in both urban and rural areas. Taking Shanghai’s Pujiang Country Park as a case study, this paper conducts a simulation analysis to assess the flood mitigation effectiveness of three distinct land use patterns (Natural scenario, Scenario N; Complete urbanization scenario, Scenario U; Country Park Planning scenario, Scenario P) under five stormwater scenarios with return periods of 2, 5, 10, 20, and 50 years. The findings reveal that Scenario P exhibits superior flood mitigation performance, particularly under stormwater scenarios with a return period of less than 50 years. Building upon these results, the paper proposes recommendations for optimizing land use to mitigate the impact of flooding. This study is crucial for understanding the mechanisms involved in urban stormwater logging mitigation through land use methods and holds significance for decision-making in land use and planning at the micro level.
Author(s): Xu H, Gao J, Yu X, Wang C, Liu Y, Wen J, Qin Q
Publication type: Article
Publication status: Published
Journal: Sustainability
Year: 2024
Volume: 16
Issue: 8
Online publication date: 19/04/2024
Acceptance date: 17/04/2024
Date deposited: 08/05/2024
ISSN (electronic): 2071-1050
Publisher: MDPI
URL: https://doi.org/10.3390/su16083436
DOI: 10.3390/su16083436
Data Access Statement: Data are contained within the article.
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