[1]姬战生,张飞珍,孙映宏.杭州市上塘河流域防洪能力分析[J].浙江水利科技,2012,(06):046-48.
 JI Zhan sheng,ZHANG Fei zhen,SUN Ying hong.Analysis of Flood Control Capacity of the Shangtang River Basin in Hangzhou[J].Zhejiang Hydrotechnics,2012,(06):046-48.
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杭州市上塘河流域防洪能力分析
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《浙江水利科技》[ISSN:1008-701X/CN:33-1080/TV]

卷:
期数:
2012年06期
页码:
046-48
栏目:
出版日期:
2012-12-31

文章信息/Info

Title:
Analysis of Flood Control Capacity of the Shangtang River Basin in Hangzhou
作者:
姬战生1张飞珍2孙映宏1
1.杭州市水文水资源监测总站,浙江杭州310016;
2.杭州市南排工程建设管理处,浙江杭州310020
Author(s):
JI Zhansheng1 ZHANG Feizhen2 SUN Yinghong1
1.Hangzhou Hydrology and Water Resources Monitoring Central Station, Hangzhou 310016,Zhejiang,China;
2.Hangzhou Nanpai Engineering Construction Office,Hangzhou 310020, Zhejiang, China
关键词:
上塘河流域防洪能力一维水动力模型水工建筑物
Keywords:
Shangtang riverriver basinflood control capacity1D hydrodynamic modelhydraulic structure
分类号:
TV87
文献标志码:
A
摘要:
为分析杭州市上塘河流域现状防洪能力,对杭州市上塘河流域骨干河道进行概化,利用MIKE11/SO水工建筑物模块模拟河网内各种水工建筑物的位置、规模及调度原则,建立上塘河流域MIKE11一维水动力模型。结果表明,上塘河流域内河河网骨干河道现状防洪能力不足20 a一遇,上塘河现状防洪能力不足10 a一遇,整个上塘河流域现状防洪能力不足10 a一遇。MIKE11/SO水工建筑物模块具有灵活性强、调节功能强大等突出优点,为各种水工建筑物模拟提供了一种便捷、行之有效的解决办法。
Abstract:
To study the present flood control capacity of the Shangtang river basin in Hangzhou City, generalized river network was established based on these main channels of this river. Combined with the simulation of their position, size and dispatching principle of hydraulic structures in plain river network regions using MIKE11/SO hydraulic structure model, MIKE11 1D hydrodynamic model of the Shangtang River basin was established. The results revealed that the present flood capacity of these main channels of the Shangtang river basin in Hangzhou doesnt reach the 20year return flood standard, and the Shangtang river doesnt reach the 10-year return flood standard. Therefore, the present flood capacity of the whole Shangtang river basin in Hangzhou is below the 10year return flood standard.MIKE11/SO hydraulic structure model had such good characteristics as strong flexibility,huge adjustment actions of hydraulic structures and so on. The model provided a new convenient and effective way to the simulation of hydraulic structures and its application in the hydraulic calculations of flood control could be popularized in plain river network regions.

参考文献/References:

[1]刘兴华流域防洪能力研究[D].南京:河海大学,2007.
[2]刘芹.平原河网水力计算及闸群防洪体系优化调度研究[D].南京:河海大学,2006.
[3]Danish Hydraulic Institute(DHI).MIKE11: A Modeling System for Rivers and Channels Reference Manual[R].上海:Danish Hydraulic Institute,2007.
[4]Danish Hydraulic Institute(DHI).MIKE11:A Modeling System for Rivers and Channels User-Guide Manual[R].上海:Danish Hydraulic Institute,2007.
[5]卢士强.平原感潮河网水环境数学模型研究与应用[D].上海:同济大学,2003.
[6]朱琰.太湖流域实时洪水预报调度系统研究[D].南京:河海大学,2003.
[7]杨松彬,董志勇.河网概化密度对平原河网水动力模型的影响研究[J].浙江工业大学学报,2007,35(5):567-570.
[8]孙映宏,姬战生,周蔚.基于MIKE11 HD和NAM耦合模型在河流施工围堰对防洪安全影响分析中的应用与研究[J].浙江水利科技,2009(2):30-34.

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备注/Memo

备注/Memo:
收稿日期:20120910基金项目:国家自然科学基金重点资助项目(51109054)。作者简介:姬战生(1980-),男,工程师,硕士研究生,主要从事数值模拟、水文计算分析与水资源规划工作。E-mail:jizhansheng@126com
更新日期/Last Update: 2012-12-31