Article(id=1223278141406319376, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223278131956551924, articleNumber=null, orderNo=null, doi=10.20040/j.cnki.1000-7709.2023.20230396, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1678896000000, receivedDateStr=2023-03-16, revisedDate=1684252800000, revisedDateStr=2023-05-17, acceptedDate=null, acceptedDateStr=null, onlineDate=1769581836320, onlineDateStr=2026-01-28, pubDate=1698163200000, pubDateStr=2023-10-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1769581836320, onlineIssueDateStr=2026-01-28, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1769581836320, creator=13701087609, updateTime=1769581836320, updator=13701087609, issue=Issue{id=1223278131956551924, tenantId=1146029695717560320, journalId=1205116964453384197, year='2023', volume='41', issue='10', pageStart='1', pageEnd='228', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1769581834067, creator=13701087609, updateTime=1769584342407, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1223288652869030422, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223278131956551924, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1223288652869030423, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223278131956551924, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=200, endPage=203, ext={EN=ArticleExt(id=1223278142190654296, articleId=1223278141406319376, tenantId=1146029695717560320, journalId=1205116964453384197, language=EN, title=Study on Hydraulic Characteristics of a Horizontal Eddy-elimination Barries Eliminating Vertical Vortex in Front of Sluice Gate, columnId=1222925284869922957, journalTitle=Water Resources and Power, columnName=ELECTROMECHANICS AND CONTROL ENGINEERING, runingTitle=null, highlight=null, articleAbstract=

In the hydraulic model test of the CB hydroelectric station in Jinsha River, occasional penetrating vortexes were observed in front of the sluice gate. In order to eliminate the vortex, this paper improved a vertical eddy-eliminating barries and proposed a new horizontal eddy-eliminating barries. The flow field in front of the sluice gate, vortex scale, and vortex generation frequency of the new horizontal eddy-eliminating barries were measured and analyzed for its vortex elimination effect. The results show that the proposed horizontal eddy-eliminating barries has better vortex elimination effect than the previous vertical eddy-eliminating barries, and it is a low-cost and efficient vortex elimination facility for sluice gate.

, correspAuthors=null, 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, authorCompany=null, fund=null, authors=null, authorsList=Zhen YUE, Hai-kun CHEN, Zhong TIAN), CN=ArticleExt(id=1223278142647833465, articleId=1223278141406319376, tenantId=1146029695717560320, journalId=1205116964453384197, language=CN, title=一种消除闸前立轴漩涡的横向消涡栅的水力特性研究, columnId=1222925285075443861, journalTitle=水电能源科学, columnName=机电与控制工程, runingTitle=null, highlight=null, articleAbstract=

在金沙江CB水电站水工模型试验中,泄洪闸前出现了偶发的贯穿性漩涡,为了消除该漩涡,对已有的一种垂向消涡栅进行了改进,并提出了一种新的横向消涡栅,试验测量了该型消涡栅的闸前流场、漩涡尺度、漩涡产生频率等参数,并分析了其消涡效果。结果表明,本文所提出的横向消涡栅相较以往的垂向消涡栅有更好的消涡效果,是一种成本低廉、高效的泄洪闸消涡设施。

, correspAuthors=null, authorNote=null, correspAuthorsNote=
田忠(1977-),男,研究员、硕导,研究方向为高速水力学,E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=u54QlRzSwSQFcTm1Q51xjQ==, magXml=g5VR9jzyBbqH4mgAykCdkQ==, pdfUrl=null, pdf=upO5hIyqYS83tl87zlZ5VA==, pdfFileSize=2806501, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=0KOaboqaIBjB1QOkmZ2zog==, mapNumber=null, authorCompany=null, fund=null, authors=

岳振(1999-),男,硕士研究生,研究方向为水力学及河流动力学,E-mail:

, authorsList=岳振, 陈海坤, 田忠)}, authors=[Author(id=1223278143205675945, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=yuezhen@stu.scu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1223278143285367732, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, authorId=1223278143205675945, language=EN, stringName=Zhen YUE, firstName=Zhen, middleName=null, lastName=YUE, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1223278143386031036, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, authorId=1223278143205675945, language=CN, stringName=岳振, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.四川大学水力学与山区河流开发保护国家重点实验室,四川 成都 610065, bio={"content":"

岳振(1999-),男,硕士研究生,研究方向为水力学及河流动力学,E-mail:

"}, bioImg=null, bioContent=

岳振(1999-),男,硕士研究生,研究方向为水力学及河流动力学,E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1223278142991766421, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, xref=1., ext=[AuthorCompanyExt(id=1223278143004349336, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278142991766421, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China), AuthorCompanyExt(id=1223278143008543642, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278142991766421, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.四川大学水力学与山区河流开发保护国家重点实验室,四川 成都 610065)])]), Author(id=1223278143499277259, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1223278143604134872, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, authorId=1223278143499277259, language=EN, stringName=Hai-kun CHEN, firstName=Hai-kun, middleName=null, lastName=CHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.POWERCHINA Guiyang Engineering Corporation Limited, Guiyang 550081, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1223278143688020958, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, authorId=1223278143499277259, language=CN, stringName=陈海坤, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.中国电建集团贵阳勘测设计研究院有限公司,贵州 贵阳 550081, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1223278143117595553, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, xref=2., ext=[AuthorCompanyExt(id=1223278143125984162, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278143117595553, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.POWERCHINA Guiyang Engineering Corporation Limited, Guiyang 550081, China), AuthorCompanyExt(id=1223278143130178467, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278143117595553, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.中国电建集团贵阳勘测设计研究院有限公司,贵州 贵阳 550081)])]), Author(id=1223278143788684262, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=tianzhong@scu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1223278143876764655, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, authorId=1223278143788684262, language=EN, stringName=Zhong TIAN, firstName=Zhong, middleName=null, lastName=TIAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1223278143956456438, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, authorId=1223278143788684262, language=CN, stringName=田忠, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.四川大学水力学与山区河流开发保护国家重点实验室,四川 成都 610065, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1223278142991766421, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, xref=1., ext=[AuthorCompanyExt(id=1223278143004349336, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278142991766421, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China), AuthorCompanyExt(id=1223278143008543642, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278142991766421, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.四川大学水力学与山区河流开发保护国家重点实验室,四川 成都 610065)])])], keywords=[Keyword(id=1223278144145199105, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=EN, orderNo=1, keyword=sluice gate), Keyword(id=1223278144241668106, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=EN, orderNo=2, keyword=vertical vortex), Keyword(id=1223278144342331408, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=EN, orderNo=3, keyword=model test), Keyword(id=1223278144451383320, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=EN, orderNo=4, keyword=horizontal eddy-eliminating barriers), Keyword(id=1223278144560435228, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=EN, orderNo=5, keyword=vertical eddy-eliminating barries), Keyword(id=1223278144644321312, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=CN, orderNo=1, keyword=泄洪闸), Keyword(id=1223278144703041573, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=CN, orderNo=2, keyword=立轴漩涡), Keyword(id=1223278144795316266, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=CN, orderNo=3, keyword=模型试验), Keyword(id=1223278144862425134, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=CN, orderNo=4, keyword=横向消涡栅), Keyword(id=1223278144929534004, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, language=CN, orderNo=5, keyword=垂向消涡栅)], refs=null, funds=[Fund(id=1223278145038585911, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, awardId=51939007, language=CN, fundingSource=国家自然科学基金重点项目(51939007), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1223278142991766421, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, xref=1., ext=[AuthorCompanyExt(id=1223278143004349336, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278142991766421, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China), AuthorCompanyExt(id=1223278143008543642, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278142991766421, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.四川大学水力学与山区河流开发保护国家重点实验室,四川 成都 610065)]), AuthorCompany(id=1223278143117595553, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, xref=2., ext=[AuthorCompanyExt(id=1223278143125984162, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278143117595553, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.POWERCHINA Guiyang Engineering Corporation Limited, Guiyang 550081, China), AuthorCompanyExt(id=1223278143130178467, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223278141406319376, companyId=1223278143117595553, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.中国电建集团贵阳勘测设计研究院有限公司,贵州 贵阳 550081)])], figs=null, attaches=null, journal=Journal(id=1205114436760272898, delFlag=0, nameCn=水电能源科学, nameEn=Water Resources and Power, nameHistory1=null, nameHistory2=null, issn=1000-7709, eissn=, cn=42-1231/TK, coden=null, periodic=月刊, language=CN, oaType=1, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=, officePhone=, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=MdM62FQAbNFxgeQbfsV63A==, journalPrice=null, startedYear=null, abbrevIsoEn=Water Resources and Power, journalRemark=null, publicationField=null, createdTime=1765251271671, updatedTime=1765529918575, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=W, firstLetterEn=W, subjectCode=Engineering, subjectName=Engineering, subjectCodeEn=Engineering, subjectNameEn=null, picCn=MdM62FQAbNFxgeQbfsV63A==, picEn=bVvVzb1Vw5wPWDTRDsA6dw==, jcr=null, cjcr=null, exts=[JournalExt(id=1206283167728730402, language=CN, name=水电能源科学, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1765529918844, updatedTime=1765529918844, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://sdny.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://sdny.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://sdny.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1206283167800033571, language=EN, name=Water Resources and Power, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1765529918861, updatedTime=1765529918861, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://sdny.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://sdny.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://sdny.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1205116964453384197, websiteList=[Website(id=1205118568041001173, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1205116964453384197, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/sdnykx/CN, language=CN, createTime=1765252256641, createBy=18614031015, updateTime=1765252461034, updateBy=18614031015, name=水电能源科学-中文, tplId=1146099689490845704, title=水电能源科学, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1205152539890131310, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=articleTextType, value=kx, createTime=1765260356161, updateTime=1765260356161, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539864965483, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=banner, value=null, createTime=1765260356155, updateTime=1765260356155, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539919491441, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=grayFlag, value=0, createTime=1765260356168, updateTime=1765260356168, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539856576874, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=logo, value=https://castjournals.cast.org.cn/joweb/sdnykx/CN/file/pic?fileId=bX+sWBfK/Ed3Ho8UDVuTcA==, createTime=1765260356153, updateTime=1765260356153, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539936268659, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=minRunFlag, value=0, createTime=1765260356172, updateTime=1765260356172, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539881742701, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/sdnykx/CN/file/pic, createTime=1765260356159, updateTime=1765260356159, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539927880050, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=silenceFlag, value=0, createTime=1765260356170, updateTime=1765260356170, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539873354092, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1765260356157, updateTime=1765260356157, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539902714223, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=themeColor, value=null, createTime=1765260356164, updateTime=1765260356164, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539911102832, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=themeStyle, value=null, createTime=1765260356166, updateTime=1765260356166, creator=18614031015, updator=18614031015)]), Website(id=1205118568120692965, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1205116964453384197, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/sdnykx/EN, language=EN, createTime=1765252256660, createBy=18614031015, updateTime=1765252477325, updateBy=18614031015, name=水电能源科学-英文, tplId=1146101810881728533, title=Water Resources and Power, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1205152566700122488, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=articleTextType, value=kx, createTime=1765260362553, updateTime=1765260362553, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566679150965, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=banner, value=null, createTime=1765260362548, updateTime=1765260362548, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566721094011, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=grayFlag, value=0, createTime=1765260362558, updateTime=1765260362558, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566670762356, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=logo, value=https://castjournals.cast.org.cn/joweb/sdnykx/EN/file/pic?fileId=bX+sWBfK/Ed3Ho8UDVuTcA==, createTime=1765260362546, updateTime=1765260362546, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566742065533, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=minRunFlag, value=0, createTime=1765260362563, updateTime=1765260362563, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566695928183, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/sdnykx/EN/file/pic, createTime=1765260362552, updateTime=1765260362552, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566733676924, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=silenceFlag, value=0, createTime=1765260362561, updateTime=1765260362561, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566687539574, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1765260362550, updateTime=1765260362550, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566708511097, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=themeColor, value=null, createTime=1765260362555, updateTime=1765260362555, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566716899706, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=themeStyle, value=null, createTime=1765260362557, updateTime=1765260362557, creator=18614031015, updator=18614031015)])], journalTitle=水电能源科学, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Water Resources and Power, journalPhotoCn=MdM62FQAbNFxgeQbfsV63A==, journalPhotoEn=bVvVzb1Vw5wPWDTRDsA6dw==, journalFirstLetter=W, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/sdnykx/CN/10.20040/j.cnki.1000-7709.2023.20230396, detailUrlEn=https://castjournals.cast.org.cn/joweb/sdnykx/EN/10.20040/j.cnki.1000-7709.2023.20230396, pdfUrlCn=https://castjournals.cast.org.cn/joweb/sdnykx/CN/PDF/10.20040/j.cnki.1000-7709.2023.20230396, pdfUrlEn=https://castjournals.cast.org.cn/joweb/sdnykx/EN/PDF/10.20040/j.cnki.1000-7709.2023.20230396, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)
收藏切换
一种消除闸前立轴漩涡的横向消涡栅的水力特性研究
收藏切换
PDF下载
岳振 1 , 陈海坤 2 , 田忠 1
水电能源科学 | 机电与控制工程 2023,41(10): 200-203
收起
收藏切换
水电能源科学 | 机电与控制工程 2023, 41(10): 200-203
一种消除闸前立轴漩涡的横向消涡栅的水力特性研究
全屏
岳振1 , 陈海坤2, 田忠1
作者信息
  • 1.四川大学水力学与山区河流开发保护国家重点实验室,四川 成都 610065
  • 2.中国电建集团贵阳勘测设计研究院有限公司,贵州 贵阳 550081
  • 岳振(1999-),男,硕士研究生,研究方向为水力学及河流动力学,E-mail:

通讯作者:

田忠(1977-),男,研究员、硕导,研究方向为高速水力学,E-mail:
Study on Hydraulic Characteristics of a Horizontal Eddy-elimination Barries Eliminating Vertical Vortex in Front of Sluice Gate
Zhen YUE1 , Hai-kun CHEN2, Zhong TIAN1
Affiliations
  • 1.State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China
  • 2.POWERCHINA Guiyang Engineering Corporation Limited, Guiyang 550081, China
出版时间: 2023-10-25 doi: 10.20040/j.cnki.1000-7709.2023.20230396
文章导航
收藏切换

在金沙江CB水电站水工模型试验中,泄洪闸前出现了偶发的贯穿性漩涡,为了消除该漩涡,对已有的一种垂向消涡栅进行了改进,并提出了一种新的横向消涡栅,试验测量了该型消涡栅的闸前流场、漩涡尺度、漩涡产生频率等参数,并分析了其消涡效果。结果表明,本文所提出的横向消涡栅相较以往的垂向消涡栅有更好的消涡效果,是一种成本低廉、高效的泄洪闸消涡设施。

泄洪闸  /  立轴漩涡  /  模型试验  /  横向消涡栅  /  垂向消涡栅

In the hydraulic model test of the CB hydroelectric station in Jinsha River, occasional penetrating vortexes were observed in front of the sluice gate. In order to eliminate the vortex, this paper improved a vertical eddy-eliminating barries and proposed a new horizontal eddy-eliminating barries. The flow field in front of the sluice gate, vortex scale, and vortex generation frequency of the new horizontal eddy-eliminating barries were measured and analyzed for its vortex elimination effect. The results show that the proposed horizontal eddy-eliminating barries has better vortex elimination effect than the previous vertical eddy-eliminating barries, and it is a low-cost and efficient vortex elimination facility for sluice gate.

sluice gate  /  vertical vortex  /  model test  /  horizontal eddy-eliminating barriers  /  vertical eddy-eliminating barries
岳振, 陈海坤, 田忠. 一种消除闸前立轴漩涡的横向消涡栅的水力特性研究. 水电能源科学, 2023 , 41 (10) : 200 -203 . DOI: 10.20040/j.cnki.1000-7709.2023.20230396
Zhen YUE, Hai-kun CHEN, Zhong TIAN. Study on Hydraulic Characteristics of a Horizontal Eddy-elimination Barries Eliminating Vertical Vortex in Front of Sluice Gate[J]. Water Resources and Power, 2023 , 41 (10) : 200 -203 . DOI: 10.20040/j.cnki.1000-7709.2023.20230396
  • 国家自然科学基金重点项目(51939007)
2023年第41卷第10期
PDF下载
97
28
引用本文
BibTeX
文章信息
doi: 10.20040/j.cnki.1000-7709.2023.20230396
  • 接收时间:2023-03-16
  • 首发时间:2026-01-28
  • 出版时间:2023-10-25
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2023-03-16
  • 修回日期:2023-05-17
基金
国家自然科学基金重点项目(51939007)
作者信息
    1.四川大学水力学与山区河流开发保护国家重点实验室,四川 成都 610065
    2.中国电建集团贵阳勘测设计研究院有限公司,贵州 贵阳 550081

通讯作者:

田忠(1977-),男,研究员、硕导,研究方向为高速水力学,E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/sdnykx/CN/10.20040/j.cnki.1000-7709.2023.20230396
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏