Article(id=1311351282011566240, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1311351152067830064, articleNumber=null, orderNo=null, doi=10.20040/j.cnki.1000-7709.2026.20250369, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1740844800000, receivedDateStr=2025-03-02, revisedDate=1742832000000, revisedDateStr=2025-03-25, acceptedDate=1744646400000, acceptedDateStr=2025-04-15, onlineDate=1790580109359, onlineDateStr=2026-09-28, pubDate=1769270400000, pubDateStr=2026-01-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790580109359, onlineIssueDateStr=2026-09-28, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790580109359, creator=13701087609, updateTime=1790580109359, updator=13701087609, issue=Issue{id=1311351152067830064, tenantId=1146029695717560320, journalId=1205116964453384197, year='2026', volume='44', issue='1', pageStart='1', pageEnd='246', issueExtLink='null', onlineDate='null', pubDate='1769270400000', pubDateStr='2026-01-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1790580078378, creator='13701087609', updateTime=1790588459421, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1311386304772927717, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1311351152067830064, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1311386304772927718, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1311351152067830064, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=198, endPage=202, ext={EN=ArticleExt(id=1311351282179338401, articleId=1311351282011566240, tenantId=1146029695717560320, journalId=1205116964453384197, language=EN, title=Research on Optimization of Inflow and Outflow Channels for Axial Flow Pumping Stations with Lateral Water Intake, columnId=null, journalTitle=Water Resources and Power, columnName=null, runingTitle=null, highlight=null, articleAbstract=

This paper focuses on the renovation project of Jianzhong Pumping Station in Hebei Province. The computational fluid dynamics (CFD) technology was used to optimize the rectification measures of the forebay of the side-inlet axial flow pump, as well as the inlet and outlet flow passages, and simultaneously predict the energy performance of the pump unit. Based on the CFD optimization of the inlet and outlet flow passages of the pump unit, a model test study of optimization scheme for pump unit was carried out. The test results show that the efficiency of the pump unit reaches 73.8% under the design lift, which is basically consistent with the prediction conclusion of the CFD method. This study indicates that when optimizing the flow passage design of the axial flow pump unit, giving priority to using the CFD technology to select the optimal schemes for the inlet and outlet flow passages of the pump unit and then verifying through the model test of the pump unit can greatly save the investment cost and accelerate the project progress, providing a reference for similar projects.

, authors=Yan-qiang LIU¹, Jing-ru CHEN¹, Xiao-ping WANG¹, Yan-zhong ZHANG¹, Song-san CHEN², Rong-sheng HAN³, Hui-tao HU¹, Yong-xu ZHANG¹, authorsList=Yan-qiang LIU, Jing-ru CHEN, Xiao-ping WANG, Yan-zhong ZHANG, Song-san CHEN, Rong-sheng HAN, Hui-tao HU, Yong-xu ZHANG, authorCompany=null, correspAuthors=Yan-zhong ZHANG, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1311351282426802338, articleId=1311351282011566240, tenantId=1146029695717560320, journalId=1205116964453384197, language=CN, title=侧向进水轴流泵站进出水流道优化研究, columnId=1207271182659833999, journalTitle=水电能源科学, columnName=水能利用及水电站工程, runingTitle=null, highlight=null, articleAbstract=

针对河北省尖冢泵站改造工程，利用CFD技术对侧向进水轴流泵前池整流措施及进、出水流道进行优化，同时预测水泵装置能量性能。在水泵装置进、出水流道CFD优化的基础上，开展了优选方案的水泵装置模型试验研究。试验结果表明，设计扬程下水泵装置效率达73.8%，与CFD方法预测结论基本一致。研究结果表明，轴流泵装置的流道设计优化时，先利用CFD技术对水泵进、出水流道方案进行优选，再通过水泵装置模型进行试验验证，可大大节省投资成本、加快工程进度，为类似工程提供参考。

, authors=刘燕强¹, 陈景茹¹, 王晓苹¹, 张延忠¹, 陈松山², 韩荣生³, 胡慧涛¹, 张永旭¹, authorsList=刘燕强, 陈景茹, 王晓苹, 张延忠, 陈松山, 韩荣生, 胡慧涛, 张永旭, authorCompany=null, correspAuthors=张延忠, authorNote=, correspAuthorsNote=, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=uY/dMtXS+2ZvYhIJt51iEA==, magXml=gHnvY44P7oaFFpBkgxW6bg==, pdfUrl=null, pdf=JqhvLgYjNMWf7WNSFEuyxg==, pdfFileSize=3428734, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=nX+shP5NUVEUSC47Iz9Ikg==, mapNumber=null, fund=null)}, authors=[Author(id=1311351282976256173, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351282011566240, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=liuyanqiang123@126.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351283051753647, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351282011566240, authorId=1311351282976256173, language=EN, stringName=Yan-qiang LIU, firstName=Yan-qiang, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1.Hebei Provincial Water Conservancy Planning, Design and Research Institute Co., Ltd., Shijiazhuang 050021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351283127251120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351282011566240, authorId=1311351282976256173, language=CN, stringName=刘燕强, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1．河北省水利规划设计研究院有限公司，河北 石家庄 050021, bio={"content":"

刘燕强（1986-），男，高级工程师，研究方向为水力机械、金属结构，E-mail: liuyanqiang123@126.com

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刘燕强（1986-），男，高级工程师，研究方向为水力机械、金属结构，E-mail: liuyanqiang123@126.com

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