[1]杨志峰,赵加斌.极端旱情下的城市应急取水设计思考[J].中国给水排水,2025,41(16):60-65.
　YANGZhi-feng,ZHAOJia-bin.Considerations for Urban Emergency Water Intake Design under Extreme Drought Condition[J].China Water & Wastewater,2025,41(16):60-65.
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极端旱情下的城市应急取水设计思考

中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第41卷 期数: 2025年第16期 页码: 60-65 栏目: 出版日期: 2025-08-17
Title:
Considerations for Urban Emergency Water Intake Design under Extreme Drought Condition
作者:
杨志峰， 赵加斌
（上海市政工程设计研究总院<集团>有限公司，上海 200092）
Author(s):
YANG　Zhi-feng， ZHAO　Jia-bin
（Shanghai Municipal Engineering Design Institute Co. Ltd.， Shanghai 200092， China）
关键词:
取水工程;  极端旱情;  应急取水;  压力输送;  移动取水浮箱
Keywords:
water intake project;  extreme drought condition;  emergency water intake;  pressurized transportation;  mobile water intake floating tank
摘要:
取水工程的安全是整个城市供水保障的前提。以湖南省中西部某城市为例，以应急取水为目标，结合现状取水特点，系统分析极端旱情下影响该城市取水的关键因素，并以“快速响应、安全经济、移动便捷、灵活调节”为设计原则，将原水重力自流改为压力输送，在借鉴浮船取水的基础上，创新性地设计由移动取水浮箱（浮筒+取水泵）、软管及浅埋于河床上的进水管组成的应急取水系统，形成快速应急取水能力，改善取水泵房的取水条件。同时针对应急取水系统运行中的液位控制和溢流控制进行分析，满足安全可靠的取水需求，全面保障城市供水的基础生命线，增强城市安全韧性。
Abstract:
The safety of water intake projects is a prerequisite for ensuring the stable and reliable water supply of the entire city. This paper systematically analyzed the key factors affecting water intake under extreme drought condition of a city in the central and western region of Hunan Province, with emergency water intake as the primary objective. Based on current water intake characteristics and guided by the design principles of rapid response, safety and economy, convenient and fast, flexibility and adaptability, the approach of converting gravity flow into pressurized transportation was adopted. Building upon the concept of floating boat water intake, an innovative emergency water intake system was developed, consisting of a mobile water intake floating tank (float and water intake pump), hoses, and shallowly embedded riverbed pipelines. This system enabled the establishment of rapid emergency water intake capacity and significantly improved the water intake conditions within the pumping station. Simultaneously, the liquid level control and overflow management during the operation of the emergency water intake system were examined to ensure safe and reliable water intake. This analysis comprehensively supported the fundamental urban water supply infrastructure, enhanced the city’s safety and resilience.

相似文献/References:

[1]王洪刚.泉州市某取水扩建工程设计优化[J].中国给水排水,2024,40(12):63.
　WANGHong-gang.Optimization Design of a Water Intake Expansion Project in Quanzhou City[J].China Water & Wastewater,2024,40(16):63.
[2]阳佳中.浮船式泵站在嘉陵江取水工程中的应用与改进[J].中国给水排水,2025,41(12):47.
　YANGJia-zhong.Application and Enhancement of Floating Boat Pumping Stations in a Water Intake Project of Jialing River[J].China Water & Wastewater,2025,41(16):47.

更新日期/Last Update: 2025-08-17