城市化对区域地表过程影响的研究进展

Research progress on the impacts of urbanization on regional surface processes

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DOI 10.12208/j.jesr.20250005
刊名
Journal of Earth Science Research
年,卷(期) 2025, 4(1)
作者
作者单位

赣南师范学院 江西赣州

摘要
城市化进程的加速对地表过程产生了深远的影响,尤其是对气候、水文和生态环境的变化。随着城市化进程的推进,原有的自然地表被大量不透水的城市建筑物和道路所替代,导致了地表能量收支、温度变化、降水模式和水文过程的显著变化。城市化不仅加剧了城市热岛效应,还改变了降水的分布、蒸散发过程以及径流特征,进而对区域水资源、气候系统和生态环境造成了压力。本文通过分析城市化对区域地表过程的影响,探讨了城市化进程中的地表覆盖变化、热环境效应、水文循环变化、土地利用及其管理等方面的研究进展。论文还讨论了城市化与气候变化的耦合效应,强调了在城市化背景下,水资源管理、土地利用规划和环境治理的重要性。本文为未来城市化与环境互动的研究提供了理论支持,并对城市可持续发展政策提出了建议。
Abstract
The acceleration of urbanization has profound impacts on surface processes, particularly on climate, hydrology, and environmental changes. As urbanization progresses, the natural surface is replaced by impermeable urban structures and roads, leading to significant alterations in surface energy balance, temperature changes, precipitation patterns, and hydrological processes. Urbanization not only intensifies the urban heat island effect but also changes precipitation distribution, evapotranspiration processes, and runoff characteristics, thereby exerting pressure on regional water resources, climate systems, and ecological environments. This paper analyzes the impacts of urbanization on regional surface processes, exploring research advancements on land cover change, thermal environment effects, hydrological cycle alterations, land use, and its management during urbanization. The paper also discusses the coupling effect of urbanization and climate change, emphasizing the importance of water resource management, land use planning, and environmental governance under urbanization. This study provides theoretical support for future research on urban-environment interactions and offers policy recommendations for sustainable urban development.
关键词
城市化;地表过程;城市热岛效应;水文循环;气候变化;土地利用
KeyWord
Urbanization; Surface processes; Urban heat island effect; Hydrological cycle; Climate change; Land use
基金项目
页码 50-58
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周慧. 城市化对区域地表过程影响的研究进展 [J]. 地球科学研究. 2025; 4; (1). 50 - 58.

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