Challenges for the 21st Century PDF Download

Author: T. Alten
Publisher: Taylor & Francis US
ISBN: 9789058090652
Category : Subways
Languages : en
Pages : 528

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Author: T. Alten
Publisher: CRC Press
ISBN: 9789058090638
Category : Science
Languages : en
Pages :

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Book Description
The 118 papers from 30 countries cover a wide range of aspects related to tunneling and the use of the underground. They are grouped under sub-themes: Investigations, planning and design; underground space use; support and lining of tunnels; communication tunnels and mechanized tunneling.

Author:
Publisher:
ISBN:
Category : Railroad tunnels
Languages : en
Pages : 112

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Author: Pietro Lunardi
Publisher: Springer Science & Business Media
ISBN: 3540738754
Category : Science
Languages : en
Pages : 580

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Book Description
This work illustrates how the Analysis of Controlled Deformation in Rocks and Soils (ADECO-RS) is used in the design and the construction of tunnels. This is a very new and effective way of tunnel construction. The ADECO-RS approach makes a clear distinction between the design and the construction stages and allows reliable forecasts of construction times and costs to be made. It uses the advance core (the core of ground ahead of the face) as a structural tool for the long and short term stabilisation of tunnels, after its rigidity has first been regulated using conservation techniques.

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

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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.

Author: Kevin Lynch
Publisher: MIT Press
ISBN: 9780262620017
Category : Architecture
Languages : en
Pages : 212

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Book Description
The classic work on the evaluation of city form. What does the city's form actually mean to the people who live there? What can the city planner do to make the city's image more vivid and memorable to the city dweller? To answer these questions, Mr. Lynch, supported by studies of Los Angeles, Boston, and Jersey City, formulates a new criterion—imageability—and shows its potential value as a guide for the building and rebuilding of cities. The wide scope of this study leads to an original and vital method for the evaluation of city form. The architect, the planner, and certainly the city dweller will all want to read this book.

Author: Antnio Campos e Matos
Publisher: CRC Press
ISBN: 020396358X
Category : Technology & Engineering
Languages : en
Pages : 200

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Book Description
Tunnels have a high degree of risk that needs to be assessed and managed. Underground works intersect and interact with natural materials, incorporating their characteristics as structural components of their own stability. For this reason geotechnical risk analyses are implemented at all phases of tunnel construction, from design through to post-c

Author: Centre d'études des tunnels (France)
Publisher:
ISBN:
Category : Tunneling
Languages : en
Pages : 554

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Author: Maryanne B. Lyons
Publisher:
ISBN:
Category : Marketing
Languages : en
Pages : 28

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Author: Rana Amirtahmasebi
Publisher: World Bank Publications
ISBN: 1464804745
Category : Business & Economics
Languages : en
Pages : 572

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Book Description
Regenerating Urban Land draws on the experience of eight case studies from around the world. The case studies outline various policy and financial instruments to attract private sector investment in urban regeneration of underutilized and unutilized areas and the requisite infrastructure improvements. In particular, each case study details the project cycle, from the scoping phase and determination of the initial amount of public sector investment, to implementation and subsequent leveraged private-sector funds. This manual analyzes rates of return on the investments and long-term financial sustainability. Regenerating Urban Land guides local governments to systematically identify the sequence of steps and tasks needed to develop a regeneration policy framework, with the participation of the private sector. The manual also formulates specific policies and instruments for expanding private sector participation; structuring effective administrative and legal frameworks; utilizing land readjustment/assembly methods; determining duration of contracts, adequate phasing, and timeline; and balancing the distribution of risk and sustainability measures.