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study on the status quo, development trend and the innovation frontline of hydraulic and hydroelectric underground

Ma Hongqi

Strategic Study of CAE 2011, Volume 13, Issue 12,   Pages 15-19

Abstract:

This paper introduces the major domestic achievements on undergroundprojects and technology.speeding up of urbanization, shortage of resources, worsening of environment and soil declination, undergroundspace will soon be developed and utilized as a new form of national resources, and the demand for undergroundproject technological innovations.

Keywords： underground project technology     status quo and development trend     study on the innovation frontline    

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Shield launching technology in the project of Beijing railway underground diameter project

Lv Chuantian,Zhai Zhiguo,Su Qinggui

Strategic Study of CAE 2010, Volume 12, Issue 12,   Pages 59-64

Abstract:

Based on the introduction of building launching shaft and the shield launching of Beijing Rail Transit which constructed with a slurry shield machine by Ø12.04 m, some key technologies of shield launching were summarized in the urban areas and the water-rich grit stone geological conditions.

Keywords： urban     water-rich sandy gravel     big diameter     slurry shield     launching    

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Application of New Technology in Underground Engineering

Ma Hongqi

Strategic Study of CAE 2002, Volume 4, Issue 11,   Pages 37-41

Abstract:

Although the PD value of high-pressure manifold in Guangzhou Pumped-storage Project reaches 58 000kN.m, the reinforcement concrete manifold is applied in the project instead of the conventional steelSlipforming technology used in the concrete lining construction of high-pressure long inclined-shaftsSuccessful performance has been achieved in inclined-shaft construction of Guangzhou Pumped-storage Projectinclined-shaft slipform equipment used in the long inclined-shaft construction of Tianhuangping Pumped-storage Project

Keywords： hydropower     underground engineering     manifold     inclined-shaft     new technology    

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Research on Combined Construction Technology for Cross-Subway Tunnels in Underground Spaces Article

Xiangsheng Chen

Engineering 2018, Volume 4, Issue 1,   Pages 103-111 doi: 10.1016/j.eng.2017.08.001

Abstract:

Given the increasingly notable segmentation of underground space by existing subway tunnels, it isdifficult to effectively and adequately develop and utilize underground space in busy parts of a cityThis study presents a combined construction technology that has been developed for use in underground, a reinforcement technique, and the technology of a steel portioning drum or plate.problems in underground spaces in effectively used cross-subway tunnels.

Keywords： Operating subway tunnel     Underground space     Construction     Combined technology    

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The Extremely Low Frequency Engineering Project for Underground Exploration

Jianxun Lu,Xianjun Zhuo,Yong Liu,Guoze Zhao,Qingyun Di,

Engineering 2022, Volume 10, Issue 3,   Pages 13-20 doi: 10.1016/j.eng.2021.12.003

Keywords： EngineeringAchievements    

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Intelligent Mining Technology for an Underground Metal Mine Based on Unmanned Equipment Review

Jian-guo Li, Kai Zhan

Engineering 2018, Volume 4, Issue 3,   Pages 381-391 doi: 10.1016/j.eng.2018.05.013

Abstract: We analyze and summarize the research status of underground metal mining technology at home and abroad, including some specific examples of equipment, technology, and applications.scrapers, underground mining trucks, and underground charging vehicles.These industrial experiments indicate that the technology is feasible.The results show that unmanned mining can promote mining technology in China to an intelligent level

Keywords： Underground     Autonomous     Communication     Navigation     Intelligent    

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Waterproofing Technology for Underground Fabricated Structure Joints Based on the Open Cut Method

Huang Mingli,Yang Ze,Tan Zhongsheng and Wang Wenzheng

Strategic Study of CAE 2017, Volume 19, Issue 6,   Pages 131-139 doi: 10.15302/J-SSCAE-2017.06.019

Abstract: However, the use of underground fabricated structures in China has only recently begun.Owing to the complexity of the underground environment, waterproofing underground fabricated structureIn this paper, based on an analysis of the joints of an underground fabricated building and of the currentstate of waterproofing technology, we propose the use of an epoxy grouting material, which is used toAt the same time, we introduce backfilling technology for prefabricated solidified soil in the foundation

Keywords： prefabricated structures     underground structure joint     epoxy grouting material     prefabricated solidifiedsoil     waterproofing technology    

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Challenges and Thoughts on the Development of Large-Diameter Drilling Technology and Equipment

Liu Zhiqiang, Chen Xiangsheng, Cai Meifeng, Ji Hongguang, Song Zhaoyang

Strategic Study of CAE 2022, Volume 24, Issue 2,   Pages 132-139 doi: 10.15302/J-SSCAE-2022.02.018

Abstract:

 Underground space and resources are crucial for solving energy,In this paper, we analyze the need and necessity for developing large-diameter drilling technology andabroad, and analyze the challenges faced by China from the perspectives of basic research, applied technologydevelopment, high-end equipment manufacturing, and project demonstration.Moreover, we pinpoint the development directions of shaft construction technology and equipment and propose

Keywords： underground engineering，shaft construction，mineral exploitation，underground space development and utilization     drilling technology and equipment    

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The extremely low frequency engineering project using WEM for underground exploration

Zhuo Xianjun,Lu Jianxun,Zhao Guoze,Di Qingyun

Strategic Study of CAE 2011, Volume 13, Issue 9,   Pages 42-50

Abstract:

The ELF (extremely low frequency) engineering project for undergroundexploration is one of the major national science and technology infrastructure projects approved byThe background, construction content, key technology and test results are introduced.On the basis of which, the application prospect of the project are expected.

Keywords： wireless electro-magnetic method（WEM）     resource exploration     earthquake predication    

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The construct technology of tunnel and underground engineering in China

Wang Mengshu,Tan Zhongsheng

Strategic Study of CAE 2010, Volume 12, Issue 12,   Pages 4-10

Abstract: text-align: justify;">This paper mainly introduced the design theory and method of Chinese tunnel and undergroundmachine) construction technique and so on,and pointed out the research direction of Chinese tunnel and undergroundengineering from now on, including: the long tunnel's construction technology of great burying depth, the urban underground space plan, dynamic design of the tunnel and underground engineering as well

Keywords： tunnel     underground engineering     design theory     drill-blast technique     shield tunnelling and TBM    

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Technology and management innovation of the first-of-a-kind (FOAK) demonstration project — HPR1000

Ji XING, Tianlei ZHEN, Hang YU, Yanling ZHENG

Frontiers of Engineering Management 2021, Volume 8, Issue 3,   Pages 471-475 doi: 10.1007/s42524-021-0158-0

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A Project Guide for the Numerical Control Generation Demonstration Project to Promote the Applicationof Generic Enabling Technology in Small and Medium Enterprises

Wei Feng,Zhou Yuan and Xue Lan

Strategic Study of CAE 2017, Volume 19, Issue 3,   Pages 45-52 doi: 10.15302/J-SSCAE-2017.03.007

Abstract:

Numerical Control (NC) technology is a key and generic enabling technologyThe working principle of the NC Generation Demonstration Project is to take demand as traction, innovationThe NC Generation Demonstration Project applies NC technology to the mechanical products of a typicalIn this way, the NC Generation Demonstration Project bridges the gap between generic enabling technologyof generic enabling technology.

Keywords： demonstration project     generic enabling technology     technology innovation diffusion     small and medium    

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Application of Infrared Imaging Technology and Development of Countermeasures in Disaster Monitoringand Emergency Search or Rescue in Urban Underground Spaces

Wang Xinsai,Zhou Fengjun,Zheng Lei and He Jing

Strategic Study of CAE 2017, Volume 19, Issue 6,   Pages 92-99 doi: 10.15302/J-SSCAE-2017.06.014

Abstract:

Urban underground space has become the fastest growing area in globalThe scale and level of China's urban underground engineering have reached considerably advanced,but ensuing security accidents in urban underground spaces have also significantly increased, and thespaces and analyses the challenges faced by infrared imaging technology when implemented in disasterThis paper discusses the applications of infrared imaging technology in underground space emergencies

Keywords： infrared imaging     disaster monitoring     emergency search and rescue     countermeasure     urban underground    

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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: This paper discussed the recent science and technology at the frontier for exploitation of underground

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

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Three Gorges Project Advancing Technology for Hydropower Equipment Manufacturing in China

Liang Weiyan

Strategic Study of CAE 2002, Volume 4, Issue 12,   Pages 1-5

Abstract:

The Three Gorges Project is the largest hydropower station in the world with 26 sets of 700MW hydropowermanufacture the equipment with qualified Chinese manufacturers and foreign companies should transfer their technologyHarbin and Dongfang digested assimilated the transferred technology based on their technology tacklingThey conducted certain technology innovations and tried to be self-reliant on developing, designing and

Keywords： Three Gorges Project     hydropower units     self-reliant development     technology advancement    

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Title Author Date Type Operation

study on the status quo, development trend and the innovation frontline of hydraulic and hydroelectric underground

Ma Hongqi

Journal Article

Shield launching technology in the project of Beijing railway underground diameter project

Lv Chuantian,Zhai Zhiguo,Su Qinggui

Journal Article

Application of New Technology in Underground Engineering

Ma Hongqi

Journal Article

Research on Combined Construction Technology for Cross-Subway Tunnels in Underground Spaces

Xiangsheng Chen

Journal Article

The Extremely Low Frequency Engineering Project for Underground Exploration

Jianxun Lu,Xianjun Zhuo,Yong Liu,Guoze Zhao,Qingyun Di,

Journal Article

Intelligent Mining Technology for an Underground Metal Mine Based on Unmanned Equipment

Jian-guo Li, Kai Zhan

Journal Article

Waterproofing Technology for Underground Fabricated Structure Joints Based on the Open Cut Method

Huang Mingli,Yang Ze,Tan Zhongsheng and Wang Wenzheng

Journal Article

Challenges and Thoughts on the Development of Large-Diameter Drilling Technology and Equipment

Liu Zhiqiang, Chen Xiangsheng, Cai Meifeng, Ji Hongguang, Song Zhaoyang

Journal Article

The extremely low frequency engineering project using WEM for underground exploration

Zhuo Xianjun,Lu Jianxun,Zhao Guoze,Di Qingyun

Journal Article

The construct technology of tunnel and underground engineering in China

Wang Mengshu,Tan Zhongsheng

Journal Article

Technology and management innovation of the first-of-a-kind (FOAK) demonstration project — HPR1000

Ji XING, Tianlei ZHEN, Hang YU, Yanling ZHENG

Journal Article

A Project Guide for the Numerical Control Generation Demonstration Project to Promote the Applicationof Generic Enabling Technology in Small and Medium Enterprises

Wei Feng,Zhou Yuan and Xue Lan

Journal Article

Application of Infrared Imaging Technology and Development of Countermeasures in Disaster Monitoringand Emergency Search or Rescue in Urban Underground Spaces

Wang Xinsai,Zhou Fengjun,Zheng Lei and He Jing

Journal Article

Recent Science and Technology Frontier for Exploitation of Underground Metal Resources

Yu Runcang

Journal Article

Three Gorges Project Advancing Technology for Hydropower Equipment Manufacturing in China

Liang Weiyan

Journal Article