[1]孙童,陈书宁,徐梦婕,等.双向轴流泵站X型流道布置与水力特性优化研究[J].江苏水利,2026,(08):30-33.
SUN Tong,CHEN Shuning,XU Mengjie,et al.Research on X-shaped flow channel layout and hydraulic performance optimization of bidirectional axial flow pump stations[J].JIANGSU WATER RESOURCES,2026,(08):30-33.
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双向轴流泵站X型流道布置与水力特性优化研究(
)
《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]
- 卷:
-
- 期数:
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2026年08期
- 页码:
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30-33
- 栏目:
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水文水资源
- 出版日期:
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2026-08-01
文章信息/Info
- Title:
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Research on X-shaped flow channel layout and hydraulic performance optimization of bidirectional axial flow pump stations
- 文章编号:
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1007-7839(2026)08-0030-0004
- 作者:
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孙童1; 陈书宁2; 徐梦婕2; 王翘楚2; 葛云霄1
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(1.江苏河海工程建设监理有限公司,江苏 南京 210098;2.江苏省秦淮河水利工程管理处,江苏 南京 210000)
- Author(s):
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SUN Tong1; CHEN Shuning2; XU Mengjie2; WANG Qiaochu2; GE Yunxiao1
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(1.Jiangsu Hohai Engineering Construction Supervision Co., Ltd., Nanjing 210098, China; 2.Management Division of Qinhuai River Hydraulic Engineering of Jiangsu Province, Nanjing 210000, China)
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- 关键词:
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双向轴流泵站; X型流道; 水力特性; CFD优化; 模糊综合评价
- Keywords:
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bidirectional axial flow pump station; X-shaped flow channel; hydraulic characteristics; CFD optimization; fuzzy comprehensive evaluation
- 分类号:
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TV675
- 文献标志码:
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A
- 摘要:
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以南官河闸站工程为背景,针对大(2)型双向轴流泵站X型流道双向工况水力性能及流态等进行研究,采用CFD数值模拟和模糊综合评价法相结合的方法,建立包含水力效率、流态品质、运行稳定性、经济性4个准则层、11个指标层的综合评价体系。采用层次分析法确定指标权重,用正交试验设计优化流道关键参数,相关研究可为同类型泵站X型流道优化设计提供参考。
- Abstract:
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Taking the Nanguan River Sluice Station project as the background, this study focuses on the hydraulic performance and flow state among other aspects of the X-shaped flow channel of the large (Type 2) bidirectional axial flow pump station under bidirectional working conditions. By combining CFD numerical simulation and fuzzy comprehensive evaluation method, a comprehensive evaluation system is established, which includes four criteria layers of hydraulic efficiency, flow quality, operational stability, and economy, and 11 indicator layers. The Analytic Hierarchy Process is used to determine the weights of indicators, and orthogonal experimental design is used to optimize the key parameters of the flow channel. Relevant research can provide reference for the optimization design of X-shaped flow channels in similar pump stations.
参考文献/References:
[1]汤方平,谢伟,周济人. 大型双向轴流泵站流道优化设计研究[J]. 水利水电技术,2019,50(8):112-117.
[2]刘超. 泵站工程[M]. 北京:中国水利水电出版社,2018:156-178.
[3]关醒凡. 泵的理论与设计[M]. 北京:机械工业出版社,2011:245-267.
[4]王福军. 计算流体动力学分析——CFD软件原理与应用[M]. 北京:清华大学出版社,2004.
[5]谢伟,汤方平,周济人. 基于模糊综合评价的泵站水力性能评价方法[J]. 中国农村水利水电,2020(5):98-102.
[6]周济人,刘超,成立. 双向泵站进水流道水力特性数值模拟与优化[J]. 排灌机械工程学报,2015,33(2):108-113.
备注/Memo
- 备注/Memo:
-
收稿日期:2026-04-29
作者简介:孙童(1994—),男,工程师,硕士,主要从事水利工程项目管理工作。E-mail: 544103619@qq.com
更新日期/Last Update:
2026-08-01