城市排水防涝系统规划设计问题及对策
摘要
随着城市化进程的加速，城市排水防涝系统面临着前所未有的挑战。极端天气事件的频发导致城市内涝问题日益严峻，不仅严重影响了居民的正常生活与出行安全，还对城市基础设施和经济发展构成了重大威胁。当前，许多城市的排水防涝系统存在规划设计理念滞后、排水设施能力不足、规划与实施脱节及智能化管理水平低等问题，这些问题已成为制约城市防洪排涝能力提升的关键因素。本文阐述了城市水文学基础、排水防涝系统原理以及城市规划与排水防涝的关系等相关理论，为后续研究奠定理论基础。随后，文章分析了当前城市排水防涝系统在规划设计方面存在的主要问题，包括规划设计理念滞后、排水设施能力不足、规划与实施脱节及智能化管理水平低等。针对这些问题，本文提出了相应的对策措施，包括更新规划设计理念、提升排水设施能力、加强规划实施与管理以及推进智能化管理等。
关键词 城市排水；设施老化；智能化管理
Abstract
With the acceleration of the urbanization process, the urban drainage and waterlogging prevention system is facing unprecedented challenges. The frequent occurrence of extreme weather events leads to the increasingly severe urban waterlogging problem, which not only seriously affects the normal life and travel safety of residents, but also poses a major threat to the urban infrastructure and economic development. At present, the drainage and waterlogging prevention systems in many cities have problems such as backward planning and design concept, insufficient capacity of drainage facilities, disconnection between planning and implementation, and low level of intelligent management. These problems have become the key factors restricting the improvement of urban flood control and drainage capacity. This paper expounds the basis of urban hydrology, the principle of drainage and waterlogging prevention system and the relationship between urban planning and drainage and waterlogging prevention, which lays a theoretical foundation for subsequent research. Subsequently, the paper analyzes the main problems in the planning and design of the current urban drainage and waterlogging prevention system, including the lag of the planning and design concept, the insufficient capacity of drainage facilities, the disconnection between planning and implementation, and the low level of intelligent management. In view of these problems, this paper puts forward corresponding countermeasures, including updating the planning and design concept, improving the capacity of drainage facilities, strengthening the planning implementation and management of planning, and promoting intelligent management.
Keywords Urban drainage; aging facilities; intelligent management
目录
摘要 I
Abstract II
第1章 绪论 1
1.1 研究背景及意义 1
1.2 国内外研究现状 1
第2章 相关理论概述 3
2.1 城市水文学基础 3
2.2 排水防涝系统原理 3
第3章 城市排水防涝系统的重要性 5
3.1 保障城市安全运行的基石 5
3.2 促进城市可持续发展的关键 5
3.3 体现城市治理水平的重要标志 6
第4章 城市排水防涝系统规划设计问题 7
4.1 规划设计理念滞后 7
4.2 排水设施能力不足 7
4.3 规划与实施脱节 8
4.4 智能化管理水平低 8
第5章 城市排水防涝系统规划设计对策 9
5.1 更新规划设计理念 9
5.2 提升排水设施能力 9
5.3 加强规划实施与管理 10
5.4 推进智能化管理 11
结论 12
参考文献 13
致谢 14
