[1]王 江,王骏秋,王 成,等.南水北调东线源头江都第四抽水站流量关系曲线分析[J].江苏水利,2016,(12):25.
　WANG Jiang,WANG JunQiu,WANG Cheng,et al.Analysis of stage-discharge relation curve about Jiangdu fourth pumping station of East Route of South to North Water Diversion Projectt[J].JIANGSU WATER RESOURCES,2016,(12):25.
点击复制

南水北调东线源头江都第四抽水站流量关系曲线分析()
分享到：

《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2016年12期
页码:
25
栏目:
水文水资源
出版日期:
2016-12-15

文章信息/Info

Title:
Analysis of stage-discharge relation curve about Jiangdu fourth pumping station of East Route of South to North Water Diversion Projectt
文章编号:
1007-7839（2016）12-0025-03
作者:
王 江; 王骏秋; 王 成; 李江艳
江苏省江都水利工程管理处，江苏 扬州 225200
Author(s):
WANG Jiang;  WANG JunQiu;  WANG Cheng;  LI JiangYan
Jiangdu Water Conservancy Project Management Office of Jiangsu Province, Yangzhou 225200, Jiangsu
关键词:
抽水站; 定线; 流量; 关系曲线
Keywords:
pumping station;  alignment;  discharge;  relation curve
分类号:
TV675
文献标志码:
B
摘要:
江都第四抽水站采用合并效率法定线，用站上下水位差和效率建立水位流量关系曲线。为方便直观计算流量，先用效率线的节点的横坐标除以9.8 h 建立站上下水位差和单位功率流量的工作曲线，然后再用EXCEl 拟合推流公式。目前，该公式较好地应用于抽水站的工程自动化监控、水情报汛和资料整编工作中，为南水北调水量监测和防汛抗旱工作提供了可靠的依据。
Abstract:
Jiangdu Fourth Pumping Station set out alignment by adopting the combined efficiency method. The stage-discharge relation curve is built by using the water level difference and efficiency. In order to calculate the discharge visually, the first step is to use the abscissa efficiency line node divided by 9.8h to establish the working curve of water level difference and the unit power flow, and then use excel to fit the formula. At present, the formula works well in pumping station engineering automation monitoring, flood forecast and data reorganization. And it serves well in providing a reliable basis for flow monitoring of South to North Water Diversion as well as in flood control and drought relief.

参考文献/References:

[1] 中华人民共和国水利部.SL247-2012 水文资料整编规范[S]. 北京：标准出版社，2012.
[2] 中华人民共和国水利部.SL337-2006 声学多普勒流量测验规范[S]. 北京：中国水利水电出版社，2006.
[3] 杨文洲，陆美凝，余敏. 南水北调东线一期金湖泵站流量系数率定分析[J]. 江苏水利，2015（09）:24-25.
[4] 王亚宾，钱睿智，王永东. 南水北调宝应抽水站流量定线方法探讨[J]. 水利建议与管理，2016（05）:25-29.

相似文献/References:

[1]刘涛,叶婷,卞春兵,等.淮阴抽水站主电机安全检测与评价[J].江苏水利,2022,(05):44.
　LIU Tao,YE Ting,BIAN Chunbing,et al.Safety inspection and evaluation of main motor of Huaiyin Pumping Station[J].JIANGSU WATER RESOURCES,2022,(12):44.

备注/Memo

备注/Memo:
作者简介：王江（1986-），男，本科，工程师，主要从事水文测量、资料整编等工作。
更新日期/Last Update: 2016-12-15