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Hardrock Tunnel Boring Machines

Hardrock Tunnel Boring Machines PDF Author: Bernhard Maidl
Publisher: John Wiley & Sons
ISBN: 3433601402
Category : Technology & Engineering
Languages : en
Pages : 372

Book Description
This book covers the fundamentals of tunneling machine technology: drilling, tunneling, waste removal and securing. It treats methods of rock classification for the machinery concerned as well as legal issues, using numerous example projects to reflect the state of technology, as well as problematic cases and solutions. The work is structured such that readers are led from the basics via the main functional elements of tunneling machinery to the different types of machine, together with their areas of application and equipment. The result is an overview of current developments. Close cooperation among the authors involved has created a book of equal interest to experienced tunnelers and newcomers.

Hardrock Tunnel Boring Machines

Hardrock Tunnel Boring Machines PDF Author: Bernhard Maidl
Publisher: John Wiley & Sons
ISBN: 3433601402
Category : Technology & Engineering
Languages : en
Pages : 372

Book Description
This book covers the fundamentals of tunneling machine technology: drilling, tunneling, waste removal and securing. It treats methods of rock classification for the machinery concerned as well as legal issues, using numerous example projects to reflect the state of technology, as well as problematic cases and solutions. The work is structured such that readers are led from the basics via the main functional elements of tunneling machinery to the different types of machine, together with their areas of application and equipment. The result is an overview of current developments. Close cooperation among the authors involved has created a book of equal interest to experienced tunnelers and newcomers.

Factors influencing the performance of full face hard rock tunnel boring machines

Factors influencing the performance of full face hard rock tunnel boring machines PDF Author:
Publisher:
ISBN:
Category : Drilling and boring machinery
Languages : en
Pages : 263

Book Description


A Review of the Specific Performance Characteristics of Hard Rock Tunnel Boring Machines

A Review of the Specific Performance Characteristics of Hard Rock Tunnel Boring Machines PDF Author: G. J. O'Connell
Publisher:
ISBN:
Category :
Languages : en
Pages : 50

Book Description


Tunnel Engineering Handbook

Tunnel Engineering Handbook PDF Author: Thomas R. Kuesel
Publisher: Springer Science & Business Media
ISBN: 1461304490
Category : Technology & Engineering
Languages : en
Pages : 559

Book Description
The Tunnel Engineering Handbook, Second Edition provides, in a single convenient volume, comprehensive coverage of the state of the art in the design, construction, and rehabilitation of tunnels. It brings together essential information on all the principal classifications of tunnels, including soft ground, hard rock, immersed tube and cut-and-cover, with comparisons of their relative advantages and suitability. The broad coverage found in the Tunnel Engineering Handbook enables engineers to address such critical questions as how tunnels are planned and laid out, how the design of tunnels depends on site and ground conditions, and which types of tunnels and construction methods are best suited to different conditions. Written by the leading engineers in the fields, this second edition features major revisions from the first, including: * Complete updating of all chapters from the first edition * Seven completely new chapters covering tunnel stabilization and lining, difficult ground, deep shafts, water conveyance tunnels, small diameter tunnels, fire life safety, tunnel rehabilitation and tunnel construction contracting *New coverage of the modern philosophy and techniques of tunnel design and tunnel construction contracting The comprehensive coverage of the Tunnel Engineering Handbook makes it an essential resource for all practicing engineers engaged in the design of tunnels and underground construction. In addition, the book contains a wealth of information that government administrators and planners and transportation officials will use in the planning and management of tunnels.

Tunnel Boring Machines: Trends in Design and Construction of Mechanical Tunnelling

Tunnel Boring Machines: Trends in Design and Construction of Mechanical Tunnelling PDF Author: A. Schulter
Publisher: CRC Press
ISBN: 1000150747
Category : Technology & Engineering
Languages : en
Pages : 444

Book Description
In the past ten years there was a worldwide trend towards increased use of Tunnel Boring Machines (TBM's). This trend covers a broad variety of applications ranging both from small diameters for sewers and other utilities to large diameters for double track railway and even three-lane highway tunnels. The response to this has been the development of both hard rock machines in the direction for application in soft ground, and soft ground TBM's to be used in soft rock. Parallel to the technical development of TBM's towards applications for longer tunnels, running through changing geological conditions, there are needs for the development of lining methods. 'TBM Tunnel Trends' an international lecture serie collection, aims to present the latest scientific and practical state of the art of TBM tunnelling, taking into consideration interactions between machinery and lining. 26 international highly recognized papers.

Comparison Between Drill and Blast Methods and Tunnel Boring Machines in Hard-rock

Comparison Between Drill and Blast Methods and Tunnel Boring Machines in Hard-rock PDF Author: Rethabiseng Putsoa
Publisher:
ISBN:
Category : Rock mechanics
Languages : en
Pages : 118

Book Description


TBM Tunnelling in Jointed and Faulted Rock

TBM Tunnelling in Jointed and Faulted Rock PDF Author: Nick R. Barton
Publisher: CRC Press
ISBN: 9789058093417
Category : Technology & Engineering
Languages : en
Pages : 192

Book Description
This practical guide describes the stage-by-stage development of a method for predicting the penetration rate (PR) and the advance rate (AR) for tunnel boring machines based on an expanded version of the Q-value, QTBM. The author analyzes 145 TBM tunnels that total 1,000km in length. He then develops simple formulae to estimate PR and AR from the QTBM value and to back-calculate QTBM from performance data. The book quantitatively explains actual advance rates as high as five m/hr for one day or as low as 0.005 m/hr for several months. It also covers logging methods, empirical TBM tunnel support design, and numerical verification of support.

Mechanised Shield Tunnelling

Mechanised Shield Tunnelling PDF Author: Bernhard Maidl
Publisher: John Wiley & Sons
ISBN: 3433601496
Category : Technology & Engineering
Languages : en
Pages : 489

Book Description
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.

Introduction to Tunnel Construction

Introduction to Tunnel Construction PDF Author: David Chapman
Publisher: CRC Press
ISBN: 1498766455
Category : Technology & Engineering
Languages : en
Pages : 578

Book Description
Tunnelling provides a robust solution to a variety of engineering challenges. It is a complex process, which requires a firm understanding of the ground conditions as well as the importance of ground-structure interaction. This book covers the full range of areas related to tunnel construction required to embark upon a career in tunnelling. It also includes a number of case studies related to real tunnel projects, to demonstrate how the theory applies in practice. New features of this second edition include: the introduction of a case study related to Crossrail’s project in London, focussing on the Whitechapel and Liverpool Street station tunnels and including considerations of building tunnels in a congested urban area; and further information on recent developments in tunnel boring machines, including further examples of all the different types of machine as well as multi-mode machines. The coverage includes: Both hard-rock and soft-ground conditions Site investigation, parameter selection, and design considerations Methods of improving the stability of the ground and lining techniques Descriptions of the various main tunnelling techniques Health and safety considerations Monitoring of tunnels during construction Description of the latest tunnel boring machines Case studies with real examples, including Crossrail’s project in London Clear, concise, and heavily illustrated, this is a vital text for final-year undergraduate and MSc students and an invaluable starting point for young professionals and novices in tunnelling.

Hard Rock Tunnel Boring

Hard Rock Tunnel Boring PDF Author:
Publisher:
ISBN:
Category : Boring
Languages : en
Pages : 159

Book Description