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Monitoring, Warning, and Control of Rockburst in Deep Metal Mines

Xia-Ting Feng,Jianpo Liu,Bingrui Chen,Yaxun Xiao,Guangliang Feng,Fengpeng Zhang

Engineering 2017, Volume 3, Issue 4,   Pages 538-545 doi: 10.1016/J.ENG.2017.04.013

Abstract: It includes the development of neural network modeling on rockburst risk assessment for deep gold mines

Keywords： Deep metal mining     Rockburst     Monitoring     Warning     Mitigation    

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Recent Science and Technology Frontier for Exploitation of Underground Metal Resources

Yu Runcang

Strategic Study of CAE 2002, Volume 4, Issue 9,   Pages 8-11

Abstract:

With the development of rockmechanics, extensive application of computer in mining area and promotionby intersection of multi-course, mining starts entering the science field, being regarded as skill alwaysThis paper discussed the recent science and technology at the frontier for exploitation of underground metalresources： digital control of mining environment, wasteless mining, ocean mining and coping with threatof rockburst in deep mining, that are of great importance to the development of mining course.

Keywords： mining     metal resource     digital control of mining environment     wasteless mining    

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Deep-Sea Mining Equipment in China: Current Status and Prospect

Yang Jianmin, Liu Lei, Lyu Haining, Lin Zhongqin

Strategic Study of CAE 2020, Volume 22, Issue 6,   Pages 1-9 doi: 10.15302/J-SSCAE-2020.06.001

Abstract: Countries in the world are accelerating the development of deep-sea mining equipment nowadays.This study analyzes the development status of the deep-sea mining equipment in China and abroad and investigatesWe propose that deep-sea mining should adhere to the concepts of heavy equipment, collaboration, intelligenceDemonstration projects should be constructed for deep-sea polymetallic nodule mining to accelerate thedevelopment of deep-sea mining technologies and equipment, so as to realize large-scale sea trials,

Keywords： seabed mineral， deep-sea mining，deep-sea heavy operation equipment，ore transport equipment，sea surface    

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Relationship between heavy metal concentrations of herbaceous plants and soils at four Pb-Zn mining sites

Yuan LI , Yanqun ZU , Qixian FANG , Zhaohua GAO , Christian SCHVARTZ ,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 3,   Pages 325-333 doi: 10.1007/s11783-009-0024-5

Abstract: This paper studied the relationship between heavy metal concentrations of herbaceous plants and soilsat four Pb-Zn mining sites in Yunnan, China. 50 herbaceous plant samples of 9 plant species from 4 families

Keywords： Pb     Cd     Zn     herbaceous plants     Pb-Zn mining areas     enrichment coefficient     translocation factor    

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Opportunities and Challenges in Deep Mining: A Brief Review

Pathegama G. Ranjith,Jian Zhao,Minghe Ju,Radhika V. S. De Silva,Tharaka D. Rathnaweera,Adheesha K. M. S. Bandara

Engineering 2017, Volume 3, Issue 4,   Pages 546-551 doi: 10.1016/J.ENG.2017.04.024

Abstract: However, deep mining occurs in a very technical and challenging environment, in which significant innovativeThese challenges include the catastrophic events that are often met in deep mining engineering: rockburstsThis review paper presents the current global status of deep mining and highlights some of the newesttechnological achievements and opportunities associated with rock mechanics and geotechnical engineering in deepmining.

Keywords： Deep mining     Rock mechanics     Rockburst     In situstresses     Mining automation    

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Synthesis of nanofluids composed of deep eutectic solvents and metal-modified MCM-41 particles as multifunctional

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1776-1787 doi: 10.1007/s11705-023-2314-z

Abstract: To overcome these limitations, four nanofluids were prepared by dispersing different metal-modified MCM-41 particles in deep eutectic solvent as multifunctional promoters to develop a comprehensive desulfurizationadsorbability and high catalytic activity of the dispersed particles and the outstanding extractability of deepto improve the catalytic activity and adsorbability, and the best affinity of Cu/Al-MCM-41 for the deep

Keywords： fuel oil desulfurization     nanofluids     catalytic ozonation    

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A Study of the Factors Influencing the Kinematic Condition and Dynamic Characteristics of Deep SeabedMining Systems

Ling Sheng,Xiao Linjing,Shen Yanhua,Zhang Wenming

Strategic Study of CAE 2002, Volume 4, Issue 3,   Pages 78-83

Abstract: economical operation, and facilitated control are the major goals for the research and development of deepseabed mining systems.Based on the results achieved in the research and development of deep seabed mining technology in recentand dynamic characteristics of the systems, including sea current, sea wave, sailing velocity of the mining

Keywords： deep seabed mining     mining system     lifting pipe     kinematics & dynamics     system design    

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Problems and Countermeasures for Safe and Effective Filling Mining in Jinchuan Nickel Mine in the Deep

Yang Zhiqiang,Gao Qian,Chen Dexin,Guo Huigao

Strategic Study of CAE 2014, Volume 16, Issue 8,   Pages 38-44

Abstract: It is well noted by domestic and overseas mining industry for the the huge orebody mining difficultyIn recent years, with the depth of mining approching 1000 meters and stope area exceeding 100 squareAs a consequence, the safty of deep ore body and the mining efficiency are seriously challenged.In this thesis the problems and challenges faced by deep mining is overviewed firstly.At last, proposing technical difficulties that the jinchuan deep mining safely and efficiently should

Keywords： Jinchuan nickel mine     Deep mining     High stress     Key technology     Study direction    

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Micro-hydromechanical deep drawing of metal cups with hydraulic pressure effects

Liang LUO, Zhengyi JIANG, Dongbin WEI, Xiaogang WANG, Cunlong ZHOU, Qingxue HUANG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1,   Pages 66-73 doi: 10.1007/s11465-018-0468-z

Abstract:

Micro-metal products have recently enjoyed high demand.In addition, metal microforming has drawn increasing attention due to its net-forming capability, batchMicro-hydromechanical deep drawing (MHDD), a typical microforming method, has been developed to take

Keywords： micro-hydromechanical deep drawing     microforming     size effects     lubrication     Voronoi    

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Theoretical and technological exploration of deep

Heping XIE, Yang JU, Shihua REN, Feng GAO, Jianzhong LIU, Yan ZHU

Frontiers in Energy 2019, Volume 13, Issue 4,   Pages 603-611 doi: 10.1007/s11708-019-0643-x

Abstract: Mining industries worldwide have inevitably resorted to exploiting resources from the deep undergroundTo exploit deep resources in the future, the concept of mining must be reconsidered and innovative newThe limits of mining depth need to be broken to acquire deep-coal resources in an environmentally friendlyFirst, this paper systematically explains deep fluidized coal mining.Finally, this paper presents a strategic roadmap for deep fluidized coal mining.

Keywords： coal resource     deep in situ     fluidized mining     theoretical system     key technologies     strategic roadmap    

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Current Status and Development Direction of Deep-Sea Mineral Resource Exploitation Equipment

Wang Guorong , Huang Zeqi , Zhou Shouwei , Fu Qiang , Zhong Lin , Guo Xincheng , Zhu Dan , Liang Dongmei , Huang Chunhai

Strategic Study of CAE 2023, Volume 25, Issue 3,   Pages 1-12 doi: 10.15302/J-SSCAE-2023.03.001

Abstract:

Deep-sea mineral resource development is an important measure to addressHaving a complete and reliable equipment system is a prerequisite for China to promote its deep-sea mineraland mining equipment in China and abroad and analyzes the bottlenecks that restrict China’s equipment development from three aspects: complete mining system, core mining equipment, and basicof deep-sea minerals in China.

Keywords： deep-sea minerals     deep-sea resource exploration     pipeline lift mining system     subsea mining vehicles    

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Dynamic Analysis for the Lateral Movement of a Lifting Pipe in Deep Sea Mining

Liu Jiang,Mao Jiling,Liu Beiying,Ling Sheng

Strategic Study of CAE 2001, Volume 3, Issue 11,   Pages 74-79

Abstract:

Dynamic analysis for the lateral movement of a lifting pipe in deep sea mining is made by using nonlinear

Keywords： deep sea mining     lifting pipe     dynamic stress     displacement delaying time     nonlinear finite element method    

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Some Challenges of Deep Mining Review

Charles Fairhurst

Engineering 2017, Volume 3, Issue 4,   Pages 527-537 doi: 10.1016/J.ENG.2017.04.017

Abstract: Autonomous mining systems, developed through sustained R&D by equipment suppliers, reduce miner exposureMining engineering has relied heavily on empirical procedures in design for thousands of years.behavior beyond current experience; and to use the discrete element method (DEM) in the optimization of deepFor the first time, mining—and rock engineering—will have its own mechanics-based “” This promises to be a major tool in future planning for effective mining at depth.

Keywords： Deep mining     Rock discontinuities     Synthetic rock mass     Mineral resources     Rock mechanics    

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integrated optimization and simulation approach for air pollution control under uncertainty in open-pit metal

Zunaira Asif, Zhi Chen

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 5, doi: 10.1007/s11783-019-1156-x

Abstract: Air Pollution Control model is developed for open-pit metal mines.Open-pit metal mines contribute toward air pollution and without effective control techniques manifestsThe applicability of the optimized model is explored through an open-pit metal mine case study, in North

Keywords： Air pollution     Decision analysis     Linear programming     Mining     Optimization     Fuzzy     Monte Carlo    

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Engineering philosophical thinking of the old mining area transformation development

Jin Zhixin

Strategic Study of CAE 2014, Volume 16, Issue 10,   Pages 64-70

Abstract:

The transformation development of the old mining area is a complex systemThe protecting and mining of rare coking coal resources is a unity of oppisites.companies of producting coking coal must pursue both immediate and long-term interests, especially the old miningincreasing resource recovery and efficiently recycling of coking coal resources to build the big-vertical-deep

Keywords： engineering philosophical     asymmetric development     green migration     big-vertical-deep industry group     protective mining     security structure theory    

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Title Author Date Type Operation

Monitoring, Warning, and Control of Rockburst in Deep Metal Mines

Xia-Ting Feng,Jianpo Liu,Bingrui Chen,Yaxun Xiao,Guangliang Feng,Fengpeng Zhang

Journal Article

Recent Science and Technology Frontier for Exploitation of Underground Metal Resources

Yu Runcang

Journal Article

Deep-Sea Mining Equipment in China: Current Status and Prospect

Yang Jianmin, Liu Lei, Lyu Haining, Lin Zhongqin

Journal Article

Relationship between heavy metal concentrations of herbaceous plants and soils at four Pb-Zn mining sites

Yuan LI , Yanqun ZU , Qixian FANG , Zhaohua GAO , Christian SCHVARTZ ,

Journal Article

Opportunities and Challenges in Deep Mining: A Brief Review

Pathegama G. Ranjith,Jian Zhao,Minghe Ju,Radhika V. S. De Silva,Tharaka D. Rathnaweera,Adheesha K. M. S. Bandara

Journal Article

Synthesis of nanofluids composed of deep eutectic solvents and metal-modified MCM-41 particles as multifunctional

Journal Article

A Study of the Factors Influencing the Kinematic Condition and Dynamic Characteristics of Deep SeabedMining Systems

Ling Sheng,Xiao Linjing,Shen Yanhua,Zhang Wenming

Journal Article

Problems and Countermeasures for Safe and Effective Filling Mining in Jinchuan Nickel Mine in the Deep

Yang Zhiqiang,Gao Qian,Chen Dexin,Guo Huigao

Journal Article

Micro-hydromechanical deep drawing of metal cups with hydraulic pressure effects

Liang LUO, Zhengyi JIANG, Dongbin WEI, Xiaogang WANG, Cunlong ZHOU, Qingxue HUANG

Journal Article

Theoretical and technological exploration of deep

Heping XIE, Yang JU, Shihua REN, Feng GAO, Jianzhong LIU, Yan ZHU

Journal Article

Current Status and Development Direction of Deep-Sea Mineral Resource Exploitation Equipment

Wang Guorong , Huang Zeqi , Zhou Shouwei , Fu Qiang , Zhong Lin , Guo Xincheng , Zhu Dan , Liang Dongmei , Huang Chunhai

Journal Article

Dynamic Analysis for the Lateral Movement of a Lifting Pipe in Deep Sea Mining

Liu Jiang,Mao Jiling,Liu Beiying,Ling Sheng

Journal Article

Some Challenges of Deep Mining

Charles Fairhurst

Journal Article

integrated optimization and simulation approach for air pollution control under uncertainty in open-pit metal

Zunaira Asif, Zhi Chen

Journal Article

Engineering philosophical thinking of the old mining area transformation development

Jin Zhixin

Journal Article