Article(id=1314907113655198044, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1314907112854089785, articleNumber=null, orderNo=null, doi=10.3969/j.issn.0253-6099.2025.06.005, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1751212800000, receivedDateStr=2025-06-30, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1791427885687, onlineDateStr=2026-10-08, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1791427885687, onlineIssueDateStr=2026-10-08, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1791427885687, creator=13701087609, updateTime=1791427885687, updator=13701087609, issue=Issue{id=1314907112854089785, tenantId=1146029695717560320, journalId=1235980550691926019, year='2025', volume='45', issue='6', pageStart='1', pageEnd='228', issueExtLink='null', onlineDate='null', pubDate='1764518400000', pubDateStr='2025-12-01', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1791427885497, creator='13701087609', updateTime=1791430521754, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1314918170201252492, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1314907112854089785, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1314918170201252493, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1314907112854089785, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=26, endPage=32, ext={EN=ArticleExt(id=1314907115467137373, articleId=1314907113655198044, tenantId=1146029695717560320, journalId=1235980550691926019, language=EN, title=Comparative Evaluation of Deep-Sea Polymetallic Nodule Collection Technologies Based on GERIS Criteria, columnId=1236276106018484431, journalTitle=Mining and Metallurgical Engineering, columnName=MINING, runingTitle=null, highlight=null, articleAbstract=

In order to select an appropriate deep-sea polymetallic nodule collection method, a technical evaluation system was established based on five criteria, including green, economy, reliability, intelligence and safety (GERIS). Then, as for three kinds of collection methods, including collection with a rotary raking system, or a hydraulic collection system, and a robotic arm collection system, the weights of 22 engineering indicators were determined by adopting the Analytic Hierarchy Process (AHP), and also a quantitative comparison was made among those three typical methods. It is found that collection by a rotary raking system presents better performance in terms of collection efficiency, operation stability and safety, with a comprehensive score of 80.1, while the hydraulic collection system is characterized by simple structure and high efficiency, but is not environment-friendly and intelligent, with a score of 76.3. The robotic arm collection system shows some sort of potential in intelligent development, but is limited by its low efficiency and high mechanical complexity, with the lowest score of 70.2. Overall, the collection by a rotary raking system is more feasible in current engineering applications, and the hydraulic collection system may be banned to use due to strict environmental protection regulations, while the robotic arm collection system still has developmental potential for precise collection in high-value areas in the future.

, authors=Xianhao REN¹, Lihong LIU^{2, 3}, Dingbang WEI^{2, 3}, Jianxin XIA^{2, 3}, authorsList=Xianhao REN, Lihong LIU, Dingbang WEI, Jianxin XIA, authorCompany=null, correspAuthors=Jianxin XIA, 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=1314907115848819038, articleId=1314907113655198044, tenantId=1146029695717560320, journalId=1235980550691926019, language=CN, title=基于GERIS准则的深海多金属结核采集方式比较评估研究, columnId=1236276106219811026, journalTitle=矿冶工程杂志, columnName=采矿, runingTitle=null, highlight=null, articleAbstract=

为选择适宜的深海多金属结核采集方式，基于绿色、经济、可靠、智能、安全（GERIS）五维准则构建技术评价体系，采用层次分析法确定22项工程化指标权重，对旋转耙式、水力式与机械手式3种典型方案进行量化比较。结果表明，旋转耙式在采集效率、作业稳定性与安全性方面表现俱佳，综合评估得分80.1分；水力式结构简洁、效率高，但环境友好性与智能性不足，综合评估得分76.3分；机械手式具备智能化潜力，但受制于效率与机械复杂度，综合评估得分70.2分。总体而言，旋转耙式在现阶段具有工程可行性，水力式和机械手式在未来关键技术突破或政策优化后仍具发展潜力。

, authors=任显豪¹, 刘莉红^{2, 3}, 魏定邦^{2, 3}, 夏建新^{2, 3}, authorsList=任显豪, 刘莉红, 魏定邦, 夏建新, authorCompany=null, correspAuthors=夏建新, authorNote=, correspAuthorsNote=, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=YcjwNtqMiDSobYIIwqVTgg==, magXml=rJHNJj6w3HIrK7/0u4t4sA==, pdfUrl=null, pdf=yhjtwHT5LoBWxIWpUNgjBQ==, pdfFileSize=3210029, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=DeDELpV8FQATLl8IBM5zPQ==, mapNumber=null, fund=null)}, authors=[Author(id=1314907116314386793, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907113655198044, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=renxianhaofr@163.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314907116402467179, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907113655198044, authorId=1314907116314386793, language=EN, stringName=Xianhao REN, firstName=Xianhao, middleName=null, lastName=REN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1.Science & Technology College, University of Lorraine, Nancy 54500, France, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314907116490547564, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1314907113655198044, authorId=1314907116314386793, language=CN, stringName=任显豪, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=¹, address=^1．洛林大学科学技术学院，法国 南锡 54500, bio={"content":"

任显豪（1999—），男，北京人，硕士研究生，主要研究方向为深海技术与资源开发。E-mail: renxianhaofr@163.com

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任显豪（1999—），男，北京人，硕士研究生，主要研究方向为深海技术与资源开发。E-mail: renxianhaofr@163.com

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