Yellow River Laboratory, Zhengzhou University, Zhengzhou 450001, China.
School of Water Conservancy Engineering, Zhengzhou University, Zhengzhou 450001, China.
Int J Environ Res Public Health. 2022 Jul 21;19(14):8837. doi: 10.3390/ijerph19148837.
In recent decades, climate change is exacerbating meteorological disasters around the world, causing more serious urban flood disaster losses. Many solutions in related research have been proposed to enhance urban adaptation to climate change, including urban flooding simulations, risk reduction and urban flood-resistance capacity. In this paper we provide a thorough review of urban flood-resilience using scientometric and systematic analysis. Using Cite Space and VOS viewer, we conducted a scientometric analysis to quantitively analyze related papers from the Web of Science Core Collection from 1999 to 2021 with urban flood resilience as the keyword. We systematically summarize the relationship of urban flood resilience, including co-citation analysis of keywords, authors, research institutions, countries, and research trends. The scientometric results show that four stages can be distinguished to indicate the evolution of different keywords in urban flood management from 1999, and urban flood resilience has become a research hotspot with a significant increase globally since 2015. The research methods and progress of urban flood resilience in these four related fields are systematically analyzed, including climate change, urban planning, urban system adaptation and urban flood-simulation models. Climate change has been of high interest in urban flood-resilience research. Urban planning and the adaptation of urban systems differ in terms of human involvement and local policies, while more dynamic factors need to be jointly described. Models are mostly evaluated with indicators, and comprehensive resilience studies based on traditional models are needed for multi-level and higher performance models. Consequently, more studies about urban flood resilience based on local policies and dynamics within global urban areas combined with fine simulation are needed in the future, improving the concept of resilience as applied to urban flood-risk-management and assessment.
近几十年来，气候变化使世界各地的气象灾害恶化，导致城市洪涝灾害损失更为严重。相关研究提出了许多解决方案，以增强城市对气候变化的适应能力，包括城市洪水模拟、风险降低和城市抗洪能力。本文采用科学计量学和系统分析方法，对城市抗洪韧性进行了全面综述。利用 Cite Space 和 Vosviewer，我们对 1999 年至 2021 年来自 Web of Science 核心合集的相关文献进行了科学计量分析，以城市抗洪韧性为关键词。我们系统地总结了城市抗洪韧性的关系，包括关键词、作者、研究机构、国家和研究趋势的共引分析。科学计量学的结果表明，1999 年以来，城市洪水管理中不同关键词的演变可以分为四个阶段，并且自 2015 年以来，城市抗洪韧性已成为一个研究热点，全球关注度显著提高。系统地分析了城市抗洪韧性在气候变化、城市规划、城市系统适应和城市洪水模拟模型这四个相关领域的研究方法和进展，气候变化一直是城市抗洪韧性研究的重点。城市规划和城市系统的适应在人类参与和地方政策方面存在差异，而需要共同描述更多的动态因素。模型大多是用指标进行评估的，需要基于传统模型进行综合韧性研究，以实现多层面和更高性能的模型。因此，未来需要结合全球城市地区的地方政策和动态进行更多基于城市抗洪韧性的研究，提高韧性概念在城市洪水风险管理和评估中的应用。
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