Détermination de la vitesse économique optimale des véhicules guidés

Détermination de la vitesse économique optimale des véhicules guidés PDF Author:
Publisher:
ISBN:
Category :
Languages : fr
Pages : 70

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Détermination de la vitesse économique optimale des véhicules guidés

Détermination de la vitesse économique optimale des véhicules guidés PDF Author:
Publisher:
ISBN:
Category :
Languages : fr
Pages : 70

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Book Description


Impact of Transport Infrastructure Investment on Regional Development

Impact of Transport Infrastructure Investment on Regional Development PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264193529
Category :
Languages : en
Pages : 153

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Book Description
This report describes evaluation methods for transport infrastructure investments to ensure that scarce resources are allocated in a way that maximises their net return to society.

Managing Urban Traffic Congestion

Managing Urban Traffic Congestion PDF Author: European Conference of Ministers of Transport
Publisher: OECD Publishing
ISBN: 9282101509
Category :
Languages : en
Pages : 294

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Book Description
Offers policy-oriented, research-based recommendations for effectively managing traffic and cutting excess congestion in large urban areas.

Handbook on High-Speed Rail and Quality of Life

Handbook on High-Speed Rail and Quality of Life PDF Author: Yoshitsugu Hayashi
Publisher: Asian Development Bank
ISBN: 9784899742012
Category :
Languages : en
Pages : 549

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Book Description
Handbook on High-Speed Rail and Quality of Life outlines global experiences of high-speed rail development, including its construction, impacts, and planning, with a special focus on countries that are planning implementation in the coming decade. High-speed rail infrastructure can bring considerable socioeconomic benefits that cannot be captured through econometric modeling alone. Thus, analysis of the true impacts requires a scalar as well as a temporal lens. The studies in this handbook discuss transport infrastructure projects of varying geographic scale and describe the underlying complexities of developing an infrastructure system while focusing on the aspects that can enhance quality of life. The cases, concepts, and ideas presented in this handbook were discussed and refined during a conference and seminar series held at the Asian Development Bank Institute in Tokyo and special sessions on transport and quality of life at the 15th World Conference on Transport Research at the Indian Institute of Technology Bombay in Mumbai. The special sessions were jointly organized by the Asian Development Bank Institute and World Conference on Transport Research Society Special Interest Group A4, "High-Speed Rail: Policy, Investment, and Impacts". The conference and special sessions highlighted critical issues and delivered key messages on the broad research on high-speed rail and quality of life.

Acoustics of Porous Media

Acoustics of Porous Media PDF Author: Thierry Bourbié
Publisher: Editions TECHNIP
ISBN: 9782710805168
Category : Science
Languages : en
Pages : 366

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A Textbook of Translation

A Textbook of Translation PDF Author: Peter Newmark
Publisher:
ISBN:
Category : Translating and interpreting
Languages : en
Pages : 292

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Book Description


Aramis, Or The Love of Technology

Aramis, Or The Love of Technology PDF Author: Bruno Latour
Publisher:
ISBN:
Category : History
Languages : en
Pages : 342

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Book Description
Bruno Latour has written a unique and wonderful tale of a technological dream gone wrong. The story of the birth and death of Aramis—the guided-transportation system intended for Paris—is told in this thought-provoking and fictional account by several different parties: an engineer and his professor; company executives and elected officials; a sociologist; and finally Aramis itself, who delivers a passionate plea on behalf of technological innovations that risk being abandoned by their makers. As the young engineer and professor follow Aramis’s trail—conducting interviews, analyzing documents, assessing the evidence—perspectives keep shifting: the truth is revealed as multilayered, unascertainable, comprising an array of possibilities worthy of Rashomon. This charming and profound book, part novel and part sociological study, is Latour at his thought-provoking best.

Active Subspaces

Active Subspaces PDF Author: Paul G. Constantine
Publisher: SIAM
ISBN: 1611973864
Category : Computers
Languages : en
Pages : 105

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Book Description
Scientists and engineers use computer simulations to study relationships between a model's input parameters and its outputs. However, thorough parameter studies are challenging, if not impossible, when the simulation is expensive and the model has several inputs. To enable studies in these instances, the engineer may attempt to reduce the dimension of the model's input parameter space. Active subspaces are an emerging set of dimension reduction tools that identify important directions in the parameter space. This book describes techniques for discovering a model's active subspace and proposes methods for exploiting the reduced dimension to enable otherwise infeasible parameter studies. Readers will find new ideas for dimension reduction, easy-to-implement algorithms, and several examples of active subspaces in action.

Transport Planning

Transport Planning PDF Author: David Banister
Publisher: Routledge
ISBN: 1134506635
Category : Architecture
Languages : en
Pages : 328

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Book Description
An invaluable source book, Transport Planning describes the evolution of transport planning and provides a clear account of its strengths and weaknesses, how it relates to actual policy decisions, and where it is likely to go in the future.

Competitive Tendering of Rail Services

Competitive Tendering of Rail Services PDF Author: European Conference of Ministers of Transport
Publisher: Org. for Economic Cooperation & Development
ISBN:
Category : Business & Economics
Languages : en
Pages : 244

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Book Description
Competitive tendering provides a way to introduce competition to railways whilst preserving an integrated network of services. It has been used for freight railways in some countries but is particularly attractive for passenger networks when subsidised services make competition between trains serving the same routes difficult or impossible to organise. Governments promote competition in railways to reduce costs, not least to the tax payer, and to improve levels of service to customers. Concessions are also designed to bring much needed private capital into the rail industry. The success of competitive tendering in achieving these outcomes depends critically on the way risks are assigned between the government and private train operators. It also depends on the transparency and durability of the regulatory framework established to protect both the public interest and the interests of concession holders, and on the incentives created by franchise agreements. This report examines experience to date from around the world in competitively tendering rail services. It seeks to draw lessons for effective design of concessions and regulation from both the successful and less successful cases examined. The work is based on detailed examinations by leading experts of the experience of passenger rail concessions in the United Kingdom, Australia, Germany, Sweden and the Netherlands. It also draws on examples of freight rail concessions in Latin America.