Large Diameter Shield Tunneling Technology

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Large Diameter Shield Tunneling Technology

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Author : Wenbo Zhou
language : en
Publisher: World Scientific
Release Date : 2024-05-28

Large Diameter Shield Tunneling Technology written by Wenbo Zhou and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-28 with Technology & Engineering categories.

This comprehensive guide expertly distills the vast landscape of large-diameter shield tunneling technology. Authored by a team of eminent shield technology experts with hands-on experience, it presents a treasure trove of real-world engineering data and examples, and simplifies complex concepts for easy comprehension.Its ten chapters offer a structured journey, commencing with Chapter 1, which chronicles the global evolution and innovations in large-diameter tunnel construction technology. Chapter 2 unveils cutting-edge designs and vital functions of contemporary large-diameter shield machines. Chapter 3 explores integrated slurry treatment systems, emphasizing zero-discharge processes, while Chapter 4 delves into high-precision steel mold design and advanced segment production techniques.Chapters 5 and 6 provide in-depth insights into excavation processes, encompassing starting and receiving procedures, excavation face stability, shield body posture management, segment assembly, and synchronous grouting. Chapter 7 adopts an informatics perspective, elucidating data management and control. The critical topic of risk management and countermeasures takes center stage in Chapter 8, while Chapter 9 spotlights domestic large-diameter shield tunneling projects and their pivotal technologies. Lastly, in Chapter 10, the book offers a forward-looking vision for the future of tunneling and shield machine development.Tailored for professionals in design and construction, researchers in scientific institutes, and those engaged in tunnel and underground engineering, this book serves as an invaluable resource. This book empowers engineers and technicians at the forefront by enhancing their grasp of large-diameter shield tunneling construction technology. It also offers indispensable guidance to design, construction, and technical management personnel in the field.

Key Construction Techniques For Large Diameter Shield Tunnel Crossing Circular Ventilation Shaft

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Author : Zhanhu Yao
language : en
Publisher: Springer Nature
Release Date : 2024-07-24

Key Construction Techniques For Large Diameter Shield Tunnel Crossing Circular Ventilation Shaft written by Zhanhu Yao and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-24 with Technology & Engineering categories.

Based on the construction of Nanjing Weisan Road Yangtze River Tunnel, this book comprehensively introduces the new technology of large-diameter shield tunnel construction crossing circular air shafts. It focuses on four aspects: the construction technology of super-deep circular air shaft foundation pit retaining structure in the sensitive environment near the river, underwater excavation and underwater massive concrete sealing bottom construction technology, adaptive improvement of TBM and construction technology of crossing air shaft, and control technology of super-deep foundation pit stability during the process of conversion. This book combines theory with practice, and can provide reference for shield engineering construction. It can also be used as a reference for engineering and technical personnel, researchers, teachers and students in related majors in colleges who are engaged in shield tunnel engineering.

Shield Construction Techniques In Tunneling

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Author : Kui Chen
language : en
Publisher: Woodhead Publishing
Release Date : 2021-02-05

Shield Construction Techniques In Tunneling written by Kui Chen and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-05 with Architecture categories.

Shield Construction Techniques in Tunnelling presents the latest on this fast, environmentally-friendly and relatively safe construction technique, reflecting on its technical risks and challenges as seen in China. Sections introduce the type of shields, the history of the technique, shielding principles, selection, management, the latest techniques in operation, consider engineering cases, discuss construction in gravel, soft-soil, composite, and rock strata, and present video clips of construction that are accessible through QR codes embedded in the text. The book combines theory and practical experience, giving the reader unique insights into shield equipment and construction techniques. The shield tunneling technique is being used very widely, particularly in China, which is building urban-rail transit systems at an unparalleled scale and speed. The use of tunneling-shields provides a fast, relatively-safe, and ecologically-friendly method for the construction of tunnels. However, a number of incidents have shown the risks involved in tunnelling through geologically complex areas. - Gives the principles and practice of shield construction techniques, including shield selection and operation - Demonstrates the latest technologies in shield construction that can be applied in practice - Reflects on the technical risks and challenges of shield construction, based on extensive use of the technique for tunnel construction in China - Discusses challenges in construction in gravel, soft-soil, composite and rock strata - Provides engineers with applicable insights into shield equipment and construction techniques

Shield Tunneling Technology In Mixed Face Ground Conditions

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Author : Weibin Zhu
language : en
Publisher: Springer Nature
Release Date : 2022-09-15

Shield Tunneling Technology In Mixed Face Ground Conditions written by Weibin Zhu and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-15 with Science categories.

This book introduces shield construction risks under mixed face ground condition, analyzes the shield tunneling risks, gives definitions of relevant risks and creates the theoretical system of shield tunneling technology under mixed face ground condition, that is, geology is the foundation, TBM is the key, and people (management) is the essence. The content provides numbers of targeted solutions, such as dual-mode TBM, multi-mode TBM, millisecond delay blasting for boulders, Paste HDN, auxiliary pressure balance tunneling and so on. This book can make researchers who engaged in shield tunneling to get experiences and lessons from it, so as to make the right decision during shield type selection, standardize shield tunneling, take proper action, avoid or reduce construction risks, and minimize casualties and property losses.

Modern Tunneling Science And Technology

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Author : T. Adachi
language : en
Publisher: Routledge
Release Date : 2017-11-22

Modern Tunneling Science And Technology written by T. Adachi and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-22 with Technology & Engineering categories.

First Published in 2017. Routledge is an imprint of Taylor & Francis, an Informa company.

Mechanised Shield Tunnelling

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Author : Bernhard Maidl
language : en
Publisher: John Wiley & Sons
Release Date : 2013-05-20

Mechanised Shield Tunnelling written by Bernhard Maidl and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-05-20 with Technology & Engineering categories.

Mechanised shield tunnelling has developed considerably since the publication of the first edition of this book. Challenging tunnel projects under difficult conditions demand innovative solutions, which has led to constant further development and innovation in process technology, constructions operations and the machines and materials used. The book collects the latest state of technology in mechanised shield tunnelling. It describes the basics of mechanised tunnelling technology and the various types of machines and gives calculation methods and constructural advice. Further chapters cover excavation tools, muck handling, tunnel support, surveying and steering as well as workplace safety. There is also detailled information about contractual aspects and process controlling.

Shield Tunneling Technology In Hard Soft Uneven Stratum And Extremely Soft Stratum

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Author : Kairong Hong
language : en
Publisher: Springer Nature
Release Date : 2021-07-10

Shield Tunneling Technology In Hard Soft Uneven Stratum And Extremely Soft Stratum written by Kairong Hong and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-10 with Science categories.

This book focuses on some technical problems encountered in shield tunneling in hard–soft uneven stratum and extremely soft stratum, based on the recent shield tunneling engineering practice, and summarizes the achievements of shield tunneling in view of the technical problems from an overall and objective perspective. There are 6 chapters in this book. Chapter 1 introduces the development trend of shield tunneling method, defines classification of various stratum where shield tunneling applies, and mainly analyses the selection of shield machines and the configuration of cutters. Chapters 2 to 5 elaborates the strata characteristics and construction difficulties under various stratum conditions, puts forward adaptive selection and design keys of shield in various stratum, and emphatically analyses and summarizes the stability control technologies of shield tunnel face and driving control technology by case studies. Chapter 6 introduces the shield chamber opening technologies under hyperbaric condition, emphatically presents the basic requirements and operational preparations for the shield chamber opening, and puts forward innovative ideas of operation procedures, control points of key procedures, and safety requirements of shield chamber opening under hyperbaric condition.

Tunnelling Into A Sustainable Future Methods And Technologies

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Author : Fredrik Johansson
language : en
Publisher: CRC Press
Release Date : 2025-05-12

Tunnelling Into A Sustainable Future Methods And Technologies written by Fredrik Johansson and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-12 with Technology & Engineering categories.

Tunnelling into a Sustainable Future – Methods and Technologies contains the contributions presented at the ITA-AITES World Tunnel Congress 2025 (Stockholm, Sweden, 9-15 May 2025). The contributions cover a wide range of topics in the fields of tunnelling and underground engineering, including: 1. Innovating tunneling 2. Safety Underground 3. Use of underground space 4. Investigations and ground characterisation 5. Planning and design of underground space 6. Conventional tunnelling 7. Mechanised tunnelling 8. Complex geometries including shafts and ramps 9. Grouting and groundwater control 10. Instrumentation and monitoring 11. Operation, inspection and maintenance 12. Contractual aspects, financing and risk management 13. Impact from climate change Tunnelling into a Sustainable Future – Methods and Technologies will serve as a valuable reference to all concerned with tunnelling and underground engineering, including students, researchers and engineers.

Tunnelling For A Better Life

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Author : Jinxiu Yan
language : en
Publisher: CRC Press
Release Date : 2024-05-29

Tunnelling For A Better Life written by Jinxiu Yan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-29 with Technology & Engineering categories.

Tunnelling for a Better Life contain the contributions presented at the ITA-AITES World Tunnel Congress 2024, which was held from 19-25 April 2024 in Shenzhen, China. As urbanization accelerates, the pivotal role of tunnels and underground spaces in fostering environmental sustainability and improving quality of life becomes ever more pronounced. These underground structures serve as sustainable solutions to the challenges posed by rapid urban growth. By seamlessly integrating into urban landscapes, they alleviate congestion, reduce pollution, and enhance overall mobility, thus contributing to a greener and more sustainable urban environment. Moreover, tunnels and underground works provide vital support for various urban functions, such as accommodating economic activities, providing safe shelters during emergencies or disasters, and facilitating efficient utility management. They address immediate urban needs and lay the foundation for a better and more resilient future. By focusing on the latest trends in tunnelling and underground engineering, and looking ahead to the era of low-carbon and intelligent technology, the papers in this book illustrate the transformative potential of tunnels and underground works in shaping a better life for present and future generations. The contributions cover a comprehensive range of topics on tunnel engineering, showcasing the latest advancements, insights, and innovations across the following areas: 1. Planning and General Aspects 2. Design and Methodology 3. Geotechnics, Geology and Geophysical Prospecting 4. Ground Stability and Consolidation 5. Support and Lining 6. Conventional Tunnelling 7. Mechanized Tunneling (TBM, shield) 8. Immersed Tunnels 9. Waterproofing and Drainage 10. Instrumentation and Monitoring/ Testing and Inspection 11. Digital and Information Technology 12. Machine Learning 13. Underground Caverns/Underground Space Use 14. Operational Safety, Maintenance and Repair 15. Contractual Practices and Risk Management Tunnelling for a Better Life is a must-read for professionals, engineers, owners, and other stakeholders worldwide in tunnelling and underground engineering.

Shield Tunnel Engineering

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Author : Shuying Wang
language : en
Publisher: Elsevier
Release Date : 2021-08-08

Shield Tunnel Engineering written by Shuying Wang and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-08 with Technology & Engineering categories.

Shield Tunnel Engineering: From Theory to Practice is a key technique that offers one of the most important ways to build tunnels in fast, relatively safe, and ecologically friendly ways. The book presents state-of-the-art solutions for engineers working within the field of shield tunnelling technology for railways. It includes expertise from major projects in shield tunnel construction for high-speed rail, subways and other major projects. In particular, it presents a series of advances in shield muck conditioning technology, slurry treatment, backfill grouting, and environmental impact and control. In this volume, foundational knowledge is combined with the latest advances in shield tunnel engineering. Twelve chapters cover key areas including geological investigation, the types, structures and workings of shield machines, selecting a machine, shield segment design, shield tunnelling parameter control, soil conditioning for earth pressure balance (EPB) shield tunnelling, shield slurry treatment, backfill grouting, environmental impact, and problems in shield tunnel structures and their amelioration. This book presents the essential knowledge needed for shield tunnel engineering, the latest advances in the field, and practical guidance for engineers. - Presents the foundational concepts of shield tunnel engineering - Gives the latest advances in shield tunnel engineering techniques - Considers common problems in shield tunnel structures and their solutions - Lays out step-by-step guidance for engineers working with shield tunnelling - Assesses environmental impacts and their control in shield tunnel engineering