[1]陆莘阳,周 杨,陆红芳,等.基于一维圣维南方程输水河道非恒定流模拟 与沿线口门水位变化规律研究[J].江苏水利,2018,(12):65-67+72.
 LU Xinyang,ZHOU Yang,LU Hongfang,et al.Study on the law of unsteady flow simulation in water conveyance channel and variation of water level at the gate along the line based on one dimensional Saint-Venant equation[J].JIANGSU WATER RESOURCES,2018,(12):65-67+72.
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基于一维圣维南方程输水河道非恒定流模拟 与沿线口门水位变化规律研究()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2018年12期
页码:
65-67+72
栏目:
水文水资源
出版日期:
2018-12-28

文章信息/Info

Title:
Study on the law of unsteady flow simulation in water conveyance channel and variation of water level at the gate along the line based on one dimensional Saint-Venant equation
文章编号:
1007-7839(2018)12-0065-04
作者:
陆莘阳1周 杨2陆红芳3陈运杰3
1.江苏省工程勘测研究院有限责任公司,江苏 扬州 225002;2.江苏省水利勘测设计研究院有限公司, 江苏 扬州 225009;3.江苏省太湖地区水利工程管理处,江苏 苏州 215128
Author(s):
LU Xinyang1ZHOU Yang2LU Hongfang3CHEN Yunjie3
1.Jiangsu Engineering Surveying Institute Co.ltd,Yangzhou 225002,Jiangsu; 2.Jiangsu Provincial Water Conservancy Survey and Design Institute Co.,Ltd,Yangzhou 225009,Jiangsu; 3.Taihu Lake Region Hydraulic Project Management Division of Jiangsu Province,Suzhou 215128,Jiangsu
关键词:
梯级泵站一维圣维南方程非恒定流水位
Keywords:
cascade pumping stationsone-dimensional Saint-Venant equationunsteady flowwater level
分类号:
TV131.61
文献标志码:
B
摘要:
梯级泵站级间输水河道通常采用天然河道输水,可以简化为一维明渠非恒定流。在给定初始条件及各边界条件情况下,根据不同用水户的用水位置、用水流量,求出下一梯级泵站的站下水位,并对口门取水流量可变、口门位置可变以及口门取水流量不变等多种工况进行方案比较。
Abstract:
The inter-stage water conveyance channel of cascade pumping stations is usually water conveyed by natural rivers, which can be simplified to one-dimensional unsteady open channel flow.Under the given initial conditions and boundary conditions, the water level at the station of the next cascade pumping station was calculated according to the water use position and water flow of different users, and the schemes were compared under various working conditions such as variable water intake flow, variable water intake position and constant water intake flow at the gate.

参考文献/References:

[1] 丁爱萍,郭晓晨,陈文学,等.输水渠道中分水口和节制闸的水力敏感性分析[J].人民黄河,2010(4):109-113.
[2] 范杰,王长德,管光华,等.渠道非恒定流水力学响应研究[J].水科学进展,2006(1):55-60.
[3] 邱锦春,杨文容,刘梅清,等.梯级泵站水道系统过渡过程计算分析[J].中国农村水利水电,2003(5):61-63.
[4] 张文渊.梯级泵站的流量调配和水位(扬程)优化[J].水电站设计,2001(1):18-21.
[5] 袁恒太.对多级泵站间流量配合问题的探讨[J].山西水利科技,1998,122(3):61-63.
[6] 杨飞.梯级泵站运行调度的计算机仿真研究[D].南京:河海大学,2006.
[7] 龚懿,程吉林,刘静森.扬程-水位逐次逼近策略优化梯级泵站群级间河道水位[J].农业工程学报,2014,30(22):120-129.

备注/Memo

备注/Memo:
收稿日期:2018-04-26
基金项目:“十二五”国家科技支撑计划项目(2015BAB07B01);江苏省水利科技项目(2015002);江苏省企业研究开发项目(RD29)
作者简介:陆莘阳(1988—),男,助理工程师,研究方向为水利勘测与规划。
更新日期/Last Update: 2018-12-15