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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: Having a complete and reliable equipment system is a prerequisite for China to promote its deep-sea mineralthe bottlenecks that restrict China’s equipment development from three aspects: complete miningsystem, core mining equipment, and basic equipment and components.system, and optimization of technical support.China should prioritize core equipment development to support large-scale mining, promote the integration

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

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Theoretical and experimental study on seismic response control on top of Three-Gorges ship lift towersusing magnetorheological intelligent isolation system and its key technique

Weilian QU, Jianwei TU

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 1,   Pages 32-41 doi: 10.1007/s11709-009-0003-8

Abstract: change of building lateral stiffness at the top of the ship lift towers.This paper proposes a roof magnetorheological (MR) intelligent isolation system to prevent the seismicwhere the MR intelligent isolation system was installed was deduced.the MR intelligent isolation system controlling the whipping effect was carried out and the results ofIt was proven that the MR intelligent isolation system with proper control strategy can greatly reduce

Keywords： Three-Gorges ship lift tower     whipping effect     magnetorheological (MR) intelligent isolation system     neural    

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Leakage location system for oil pipeline on basis of stress wave detection

WANG Bangfeng, CHEN Renwen

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 3,   Pages 307-312 doi: 10.1007/s11465-008-0047-9

Abstract: in an oil pipeline by monitoring and analyzing the characteristics of the strain wave caused by theThe system has a master-slaver computer structure based on a remote wireless network.The master system takes charge of managing and controlling the whole system, identifying the holing stressThe slaver system is responsible for sampling the strain wave signal from the pipeline.The experimental results of the in-service pipeline show that the average locating error of the system
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A novel methodology for forecasting gas supply reliability of natural gas pipeline systems

Feng CHEN, Changchun WU

Frontiers in Energy 2020, Volume 14, Issue 2,   Pages 213-223 doi: 10.1007/s11708-020-0672-5

Abstract: The result of the gas pipeline system calculated is the average gas supply reliability in each typicalTo verify the feasibility, the method proposed is applied for a real natural gas pipelines network system

Keywords： natural gas pipeline system     gas supply reliability     evaluation index     Monte Carlo method     hydraulic simulation    

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Digital Mine Research and Practice Based on Mining and Metallurgy System Engineering

An-lin Shao

Frontiers of Engineering Management 2016, Volume 3, Issue 1,   Pages 67-73 doi: 10.15302/J-FEM-2016006

Abstract: Ansteel mining has created “grade decision-based multi-system integration” mode of mining and metallurgysystem engineering and realized scale and efficient development of lean iron ore on basis of the construction

Keywords： exploration of lean iron ore     mining and metallurgy system engineering     digital mine     wisdom mine    

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Safety monitoring and analysis on crossbeam supporting system of Three Gorges Project ship lift

Liu Xinqing,He Wei

Strategic Study of CAE 2013, Volume 15, Issue 9,   Pages 108-112

Abstract:

Safety monitoring on crossbeam supporting system of Three Gorges Projectship lift has been introduced in detail through the selection of monitoring objects, determination ofThe monitoring items include stress-strain and displacement monitoring of Bailey rack supporting systemmonitoring results with the data acquired from prototype load tests, it shows that the crossbeam supporting systemMeanwhile, the safety monitoring plan and technology system can provide a reference for the safety monitoring

Keywords： Three Gorges Project ship lift     safety monitoring     crossbeam supporting system     Bailey rack    

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Support system load test of beam Bailey truss of Three Gorges Project ship lift

Wang Wenliang,Xiao Chuanyong,Zhang Junxia

Strategic Study of CAE 2013, Volume 15, Issue 9,   Pages 50-54

Abstract:

During the continued construction of Three Gorges Project ship lift,the pouring work of the beam concrete, which is aimed at the complex characteristics of the bracing system

Keywords： beam     Bailey truss     experiment     Three Gorges Project ship lift    

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Data mining diagnosis system based on rough set theory for boilers in thermal power plants

YANG Ping

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 2,   Pages 162-167 doi: 10.1007/s11465-006-0017-z

Abstract: at difficulties in fault diagnosis for boilers in thermal power plants, a hybrid-intelligence data-miningsystem based only on acquired data in SCADA systems is structured to extract hidden diagnosis informationIn the system, a focusing quantization algorithm is proposed to discretize all variables in the preparationThe diagnosis rules mining from SCADA systems database are expressed directly by variables in the databaseA boiler fault diagnosis system is designed and realized by the proposed approach, its running results
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Mechanism and control factors of hydrate plugging in multiphase liquid-rich pipeline flow systems: a

Shuwei ZHANG, Liyan SHANG, Zhen PAN, Li ZHOU, You GUO

Frontiers in Energy 2022, Volume 16, Issue 5,   Pages 747-773 doi: 10.1007/s11708-022-0830-z

Abstract: Therefore, hydrate plugging is a major concern for the hydrate slurry pipeline transportation technologysignificant research efforts specializing in the mechanisms of hydrate blockages in the liquid-rich systemReasons of diversity of hydrate plugging mechanism in oil-based system ought to be studied in-depth by

Keywords： hydrate     flow rate     water content     mechanism of pipeline blockage     rich liquid phase system    

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Installation technology of counterweight system of Three Gorges Project ship lift

Cai Chunhua and Luo Bin

Strategic Study of CAE 2013, Volume 15, Issue 9,   Pages 70-76

Abstract:

The installation technology of counterweight system of Three Gorges Projectship lift has been studied in this paper based on the construction requirements of counterweight systemThe overall installation procedure of counterweight system has been put forward which are suitable forAt the same time, the installation technology system of counterweight system is set up.of Three Gorges Project ship lift, such as large scale project, large component size, high accuracy

Keywords： Three Gorges Project ship lift     counterweight system     installation procedure     installation technology    

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Beam supporting system design for Three Gorges Project ship lift tower

Zhu Junjie and Li Shihua

Strategic Study of CAE 2013, Volume 15, Issue 9,   Pages 64-69

Abstract: style="text-align: justify;">This paper describes the embodiment of concrete construction supporting systemof the Three Gorges Project ship lift tower beams.structural strength requirements, and deformation stability requirements of the Bailey rack supporting systemThrough scientific computing, reasonable bearing system design, structural design and the upper steelpipe bent design of Bailey rack supporting system are developed.

Keywords： ship lift tower     beam     Bailey rack     supporting system     Three Gorges Project    

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Methodological considerations for redesigning sustainable cropping systems: the value of data-mininglarge and detailed farm data sets at the cropping system level

Nicolas MUNIER-JOLAIN, Martin LECHENET

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 1,   Pages 21-27 doi: 10.15302/J-FASE-2019292

Abstract: Data mining methods allow for the diversity of systems to be considered holistically and can take intoinvestment in the development of large data sets that can support future research programs on farming system

Keywords： data mining     holistic     Integrated Pest Management     economics     DEPHY network.    

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Inverse identification of the mechanical parameters of a pipeline hoop and analysis of the effect of

Ye GAO, Wei SUN

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 3,   Pages 358-368 doi: 10.1007/s11465-019-0539-9

Abstract: To create a dynamic model of a pipeline system effectively and analyze its vibration characteristics,the mechanical characteristic parameters of the pipeline hoop, such as support stiffness and dampingsystem supported by two hoops.A dynamic model of the pipe-hoop system was built with the finite element method, and the formulas forsolving the FRF of the pipeline system were provided.

Keywords： inverse identification     pipeline hoop     frequency response function     mechanical parameters     preload    

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Artificial lift equipment repairing techniques in Daqing Oilfield

He LIU, Guochen SHI, Cui WANG, Peijing SHI, Yi XU,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1,   Pages 111-117 doi: 10.1007/s11465-009-0081-2

Abstract: The annual investment is 1.07 billion RMB in the maintenance of artificial lift equipment, which is aAfter years of study, a series of repairing techniques for artificial lift equipment have been createdto remarkable benefits and efficiency as well.This paper first presents the background of artificial liftand military territory remanufacturing technology, this paper analyzes the situation of artificial lift

Keywords： artificial lift equipment     repairing technique     remanufacturing technique     Daqing Oilfield    

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Integrated Optimization and Management of Mining Engineering—Coordinative Operation and Optimal Managementof Five processes in Mining Engineering

An-lin Shao,Rui-yu Yin

Frontiers of Engineering Management 2014, Volume 1, Issue 2,   Pages 153-159 doi: 10.15302/J-FEM-2014023

Abstract: In the view of engineering philosophy, the mining engineering is a dynamic operating process of ferrousengineering system as a whole based on the ideas and methods of system theory and engineering philosophicalAnd the paper proposes the “grade decision-based multi-system integration” engineering management modeIn the mode, the mining engineering, including geologic mining, ore blending, concentration and pelletingThe establishment and the application of the “grade decision-based multi-system integration” mode have

Keywords： multi-system integration     engineering management     objective optimization     lean ores exploitation     engineering    

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Title Author Date Type Operation

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

Theoretical and experimental study on seismic response control on top of Three-Gorges ship lift towersusing magnetorheological intelligent isolation system and its key technique

Weilian QU, Jianwei TU

Journal Article

Leakage location system for oil pipeline on basis of stress wave detection

WANG Bangfeng, CHEN Renwen

Journal Article

A novel methodology for forecasting gas supply reliability of natural gas pipeline systems

Feng CHEN, Changchun WU

Journal Article

Digital Mine Research and Practice Based on Mining and Metallurgy System Engineering

An-lin Shao

Journal Article

Safety monitoring and analysis on crossbeam supporting system of Three Gorges Project ship lift

Liu Xinqing,He Wei

Journal Article

Support system load test of beam Bailey truss of Three Gorges Project ship lift

Wang Wenliang,Xiao Chuanyong,Zhang Junxia

Journal Article

Data mining diagnosis system based on rough set theory for boilers in thermal power plants

YANG Ping

Journal Article

Mechanism and control factors of hydrate plugging in multiphase liquid-rich pipeline flow systems: a

Shuwei ZHANG, Liyan SHANG, Zhen PAN, Li ZHOU, You GUO

Journal Article

Installation technology of counterweight system of Three Gorges Project ship lift

Cai Chunhua and Luo Bin

Journal Article

Beam supporting system design for Three Gorges Project ship lift tower

Zhu Junjie and Li Shihua

Journal Article

Methodological considerations for redesigning sustainable cropping systems: the value of data-mininglarge and detailed farm data sets at the cropping system level

Nicolas MUNIER-JOLAIN, Martin LECHENET

Journal Article

Inverse identification of the mechanical parameters of a pipeline hoop and analysis of the effect of

Ye GAO, Wei SUN

Journal Article

Artificial lift equipment repairing techniques in Daqing Oilfield

He LIU, Guochen SHI, Cui WANG, Peijing SHI, Yi XU,

Journal Article

Integrated Optimization and Management of Mining Engineering—Coordinative Operation and Optimal Managementof Five processes in Mining Engineering

An-lin Shao,Rui-yu Yin

Journal Article