Article(id=1242139292961681432, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242139277103018995, articleNumber=null, orderNo=13, doi=10.3981/j.issn.1000-7857.2021.13.007, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1607184000000, receivedDateStr=2020-12-06, revisedDate=1617811200000, revisedDateStr=2021-04-08, acceptedDate=null, acceptedDateStr=null, onlineDate=1628664959280, onlineDateStr=2021-08-11, pubDate=1626105600000, pubDateStr=2021-07-13, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1628664959280, onlineIssueDateStr=2021-08-11, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774078685270, creator=sys-migrate, updateTime=1774078685270, updator=sys-migrate, issue=Issue{id=1242139277103018995, tenantId=1146029695717560320, journalId=1146031591421210625, year='2021', volume='39', issue='13', pageStart='1', pageEnd='144', issueExtLink='null', onlineDate='null', pubDate='1626105600000', pubDateStr='2021-07-13', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774078681489, creator='sys-migrate', updateTime=1774078681489, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=59, endPage=65, ext={EN=ArticleExt(id=1242139298166812731, articleId=1242139292961681432, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Key problems and countermeasures for infrastructure equipment of abandoned mine pumped storage power station, columnId=1242139290034053747, journalTitle=Science & Technology Review, columnName=Exclusive: Development and utilization of abandoned mine resources, runingTitle=null, highlight=null, articleAbstract=In order to make better use of the large amount of resources and underground space left by abandoned coal mines and promote the transformation & development of energy-exhausted cities, a new technology for abandoned coal mine pumped storage power station is introduced. The overall reconstruction plan of power station construction is preliminarily analyzed. The necessity, feasibility and strategic significance of the construction of power station are pointed out. Combined with the existing construction machinery and equipment, the composition and application of power station infrastructure equipment group are discussed in terms of excavation and expansion support, earthwork, auxiliary machinery and intelligent robot. Then, in view of construction, operation and maintenance of the power station, the technical problems are summarized, such as stable support and sealing of water transmission system, throttling and drainage between multiple tunnels, anti-seepage and reinforcement of underground powerhouse, pumping and draining of natural groundwater around powerhouse, and efficient and safe transportation of personnel and large equipment. Finally, corresponding solutions are proposed for construction of underground pumped storage power station and special equipment., authors=HE Tao^1,2,3,4, WANG Chuanli^1,3,4, GAO Bo⁵, CHEN Fan⁵, WANG Weijun^1,3, ZHAO Kaiping^1,3, authorsList=HE Tao, WANG Chuanli, GAO Bo, CHEN Fan, WANG Weijun, ZHAO Kaiping, authorCompany=1. School of Mechanical Engineering, Anhui University of Science and Technology, Huainan 232001, China;
2. State Key Laboratory of Mining Response and Disaster Prevention and Control in Deep Coal Mines, Anhui University of Science and Technology, Huainan 232001, China;
3. Anhui Key Laboratory of Mine Intelligent Equipment and Technology, Anhui University of Science and Technology, Huainan 232001, China;
4. Anhui Collaborative Innovation Center of Mine Mechanical and Electrical Equipment, Huainan 232001, China;
5. Academy of Electric Power Sciences, State Grid Anhui Electric Power Co., Ltd, Hefei 230061, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=nhffhd4NmkoY2q34zvu5zw==, pdfFileSize=2510691, 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=1242139296589754421, articleId=1242139292961681432, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=废弃矿井抽水蓄能电站基础建设装备关键问题及对策, columnId=1242139287785906790, journalTitle=科技导报, columnName=专题：废弃矿井资源开发利用, runingTitle=null, highlight=null, articleAbstract=为了充分利用煤矿废弃矿井遗留的大量资源及地下空间，促进能源枯竭城市更好地转型与发展，引入煤矿废弃矿井抽水蓄能电站新技术。分析了电站建设的总体改造方案，指出了电站建立的必要性、可行性和战略意义；结合现有的工程机械装备，从掘扩支护、土方作业、辅助机械、智能机器人等4个方面论述了电站基础建设装备群的构成及其应用场景；针对电站的具体施工与运维过程，总结了电站在输水系统的稳定支护与密闭、多巷道间的节流与引流、地下厂房的防渗与加固、厂房周围天然地下水的抽排、人员及大型设备的高效与安全运输等技术难题，并给出了相应的解决方案。, authors=何涛^1,2,3,4, 王传礼^1,3,4, 高博⁵, 陈凡⁵, 王伟俊^1,3, 赵凯平^1,3, authorsList=何涛, 王传礼, 高博, 陈凡, 王伟俊, 赵凯平, authorCompany=1. 安徽理工大学机械工程学院, 淮南 232001;
2. 安徽理工大学深部煤矿采动响应与灾害防控国家重点实验室, 淮南 232001;
3. 安徽理工大学安徽省智能矿山技术与装备工程实验室, 淮南 232001;
4. 安徽矿山机电装备协同创新中心, 淮南 232001;
5. 国网安徽省电力有限公司电力科学院, 合肥 230061, correspAuthors=null, authorNote=何涛,讲师,研究方向为矿山装备与机器人,电子信箱:taoheaust@163.com, correspAuthorsNote=王传礼(通信作者),教授,研究方向为矿山流动传动与控制,电子信箱:chlwang@aust.edu.cn, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=HFreRTUSjiVZSb9CgLOS5Q==, pdfFileSize=2510691, 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=国家电网有限公司总部科技项目（SGAHDK00DJJS1900077）)}, authors=null, keywords=[Keyword(id=1242139295432126505, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242139292961681432, language=CN, orderNo=1, keyword=废弃矿井), Keyword(id=1242139295507623979, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242139292961681432, language=CN, orderNo=1, keyword=抽水蓄能电站), 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