[1]邵勇,夏达忠,周樨旸,等.长江下游感潮河段水闸引排水能力的计算模型应用[J].江苏水利,2024,(08):43-46.
 SHAO Yong,XIA Dazhong,ZHOU Xiyang,et al.Application of calculation model of diversion and drainage capacity of sluice in tidal reach of lower reaches of Yangtze River: taking the Jiepai Water Control Project of Xinmeng River as an example[J].JIANGSU WATER RESOURCES,2024,(08):43-46.
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长江下游感潮河段水闸引排水能力的计算模型应用()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2024年08期
页码:
43-46
栏目:
水文水资源
出版日期:
2024-08-15

文章信息/Info

Title:
Application of calculation model of diversion and drainage capacity of sluice in tidal reach of lower reaches of Yangtze River: taking the Jiepai Water Control Project of Xinmeng River as an example
文章编号:
1007-7839(2024)08-0043-0004
作者:
邵勇1夏达忠2周樨旸3羌鑫梁4朱茜3
(1. 江苏省太湖治理工程建设管理局,江苏 常州 213022;2. 河海大学 水文水资源学院,江苏 南京 210098;3. 南京河海科技有限公司,江苏 南京 210036;4. 上海勘测设计研究院有限公司,上海 200080)
Author(s):
SHAO Yong1 XIA Dazhong2 ZHOU Xiyang3 QIANG Xinliang4 ZHU Qian3
(1. Jiangsu Province Taihu Treatment Project Construction Management Bureau, Changzhou 213022, China;2. College of Hydrology and Water Resources, Hohai University, Nanjing 210098, China;3. Nanjing Hohai Technology Co., Ltd., Nanjing 210036, China;4. Shanghai Investigation, Design & Research Institute Co., Ltd., Shanghai 200080, China)
关键词:
长江下游感潮河段水闸引排水潮位预报精细化调度
Keywords:
the lower reaches of Yangtze River tidal river section sluice diversion and drainage tidal level prediction refined dispatch
分类号:
TV663
文献标志码:
A
摘要:
针对长江下游感潮河段水闸引排水调度的精细化需求,以新孟河界牌水利枢纽为研究对象,构建潮位预报与引排水流量计算模型。采用多元线性回归分析潮汐特性,结合镇江站与新孟河闸的水位实测资料,建立镇江站潮位动态预报方案。在此基础上,推求新孟河闸的过程水位,并构建闸下水位与引排水流量的函数关系,实现潮周期内引排水流量的精细化计算以满足水利枢纽调度需求。研究成果可为长江下游感潮河段水闸引排水调度提供理论方法和技术支撑。
Abstract:
Aiming at the refined demand of diversion and drainage operation of sluices in tidal reach of the lower reaches of the Yangtze River, taking Jiepai Water Control Project of Xinmeng River as a research object, a model of tide level forecast and diversion and drainage flow calculation is established. Using multiple linear regression analysis of tidal characteristics, combined with water level measurement data from Zhenjiang Station and Xinmeng River Sluice, a dynamic tidal level forecasting scheme for Zhenjiang Station is established. On this basis, the process water level of the Xinmeng River Sluice is calculated, and a functional relationship between the water level under the sluice and the drainage flow is constructed to achieve precise calculation of drainage flow during the tidal cycle to meet the dispatching requirements of the water conservancy hub. The research results can provide theoretical method and technical support for sluice diversion and drainage operation in tidal reach of the lower reaches of the Yangtze River.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2024-05-27
基金项目:江苏省水利科技项目(2021071)
作者简介:邵勇(1979—),男,高级工程师,博士,主要从事水利工程建设管理工作。E-mail:46875561@qq.com
更新日期/Last Update: 2024-08-15