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How should airports be regulated to contain market power? This round table proceedings first examines whether they need to be regulated at all. It concludes that because regulation is inevitably imperfect and costly, policy makers should establish conditions for competition to emerge between airports in preference to comprehensive regulation, whenever possible. Economic regulation is sometimes necessary, such as when airports are heavily congested. The proceedings determines which approaches are likely to work best and also assesses strategies for managing greenhouse gas emissions. They find that although including aviation in an open emission trading scheme could help mitigate emissions efficiently across the economy, it should not be expected to produce major cuts in CO2-emissions in aviation itself. Finally they identify the economic conditions under which high-speed rail can provide a competitive substitute for aviation, revealing the limited relevance of rail to reducing greenhouse gas emissions from this part of the transport market.--Publisher's description.
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Transport --- High speed trains --- Congresses
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The rapid expansion of transportation industries worldwide, including railways, and the never-ending desire to reduce travel time have highlighted the need to resort to advanced transit systems. Conventional railway systems have been modified to make them travel at much higher speeds. High-Speed Rail includes the main topics and basic principles of high-speed railways (HSRs). The book reflects new engineering and track developments, the most current design methods, as well as the latest industry standards and policies. It provides a comprehensive overview of the significant characteristics for HSRs; highlights recent advancements, requirements, and improvements; and details the latest techniques in the global market. High-Speed Rail contains a collection of the latest research developments on HSRs. This book comprehensively covers basic theory and practice in sufficient depth to provide a solid grounding for railway engineers. It also helps readers maximize effectiveness in all facets of HSRs. This professional book as a credible source and a valuable reference can be very applicable and useful for professors, researchers, engineers, practicing professionals, trainee practitioners, students, and others interested in HSRs.
High speed trains --- Dynamics. --- Bullet trains --- Metroliners --- Trains, High speed --- Turbotrains --- High speed ground transportation --- Railroad trains --- Highway & traffic engineering
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High speed trains --- 443.2 Spoorverkeer --- #A0004A --- Bullet trains --- Metroliners --- Trains, High speed --- Turbotrains --- High speed ground transportation --- Railroad trains --- Case studies --- Europe --- Economic conditions --- Railway traffic --- Economic geography
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High speed trains --- Trains à grande vitesse --- #A9710A --- Trains à grande vitesse
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In this book, the first high-speed silicon-organic hybrid (SOH) modulator is demonstrated by exploiting a highly-nonlinear polymer cladding and a silicon waveguide. By using a liquid crystal cladding instead, an ultra-low power phase shifter is obtained. A third type of device is proposed for achieving three-wave mixing on the silicon-organic hybrid (SOH) platform. Finally, new physical constants which describe the optical absorption in charge accumulation/inversion layers in silicon are determined.
optical absorption --- high-speed modulators --- mid-IR --- Silicon photonics --- liquid crystals
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Air traffic --- Railway traffic --- Aeronautics, Commercial --- High speed trains --- Transports aériens --- Trains à grande vitesse --- High speed ground transportation --- -High speed ground transportation --- -High speed trains --- -#A9911A --- Bullet trains --- Metroliners --- Trains, High speed --- Turbotrains --- Railroad trains --- Transportation --- Air service --- Air transport --- Air transportation industry --- Air transportation system --- Civil aeronautics --- Civil aviation --- Commercial aeronautics --- Commercial aviation --- Aeronautics --- Transports aériens --- Trains à grande vitesse --- #A9911A --- Passenger traffic --- High speed trains - European Union countries --- High speed ground transportation - European Union countries --- Aeronautics, Commercial - European Union countries
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Comment réglementer les aéroports de façon à limiter leur pouvoir de marché ? Ce rapport part du principe que la question préalable à se poser est de savoir s’il est indiqué de réglementer. La réglementation étant imparfaite et coûteuse, les pouvoirs publics devraient chaque fois que c’est possible établir les conditions propices au développement de la concurrence entre aéroports en lieu et place d’une réglementation détaillée. Lorsque la réglementation économique se justifie, par exemple pour des aéroports très encombrés, le rapport examine les différentes approches réglementaires possibles pour déterminer celle qui est, en définitive, la plus adaptée. Il évalue aussi les stratégies de gestion des émissions de gaz à effet de serre. En intégrant l’aviation aux systèmes ouverts d’échange de droits d’émission, on pourrait réduire efficacement les émissions, mais on ne saurait en attendre des réductions importantes des émissions de CO2 dans le transport aérien proprement dit. Enfin, le rapport recense les conditions économiques dans lesquelles le train à grande vitesse peut devenir un substitut concurrentiel de l’avion. Cependant il conclut que le rail offre seulement des possibilités limitées en matière de réduction des ; émissions de gaz à effet de serre sur la partie correspondante du marché des transports.
Air traffic --- Railway traffic --- Transportation --- Competition --- Transport --- Concurrence --- Congresses --- Congrès --- Transportation and state --- Aeronautics --- Airports --- High speed trains --- Law and legislation --- Economic aspects --- Bullet trains --- Metroliners --- Trains, High speed --- Turbotrains --- High speed ground transportation --- Railroad trains --- Aerodromes --- Air fields --- Air parks --- Air ports --- Airdromes --- Airfields --- Airparks --- Aerostation --- Air navigation --- Aviation --- Communication and traffic --- Aerodynamics --- Airships --- Astronautics --- Balloons --- Flight --- Flying-machines
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The high-speed transport networks of the future are already in the planning stage, and all regions will want to be included. However, the magnitude of the investment required and the operating constraints will make it impossible to provide homogeneous service to all areas. Regional policies, whether accommodating or alternative in scope, will have to be adjusted accordingly. What problems will arise if the regions of Central and Eastern Europe, where investment requirements are considerable, are included? Round Table 94 addressed these issues from both a practical and analytical standpoint, gathering information and comparing the views of specialists and regional policy makers.
Transportation --- Transportation and state --- High speed trains --- Planning --- Bullet trains --- Metroliners --- Trains, High speed --- Turbotrains --- High speed ground transportation --- Railroad trains --- State and transportation --- Transportation policy --- Public transportation --- Transport --- Transportation, Primitive --- Transportation companies --- Transportation industry --- Locomotion --- Commerce --- Communication and traffic --- Storage and moving trade --- Government policy --- Economic aspects --- Transportation.
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Experience has shown that there is a very close relationship between the geographical distribution of activities and the location of transport infrastructures, a relationship that is becoming evident again today as high-speed railway lines are built or enter the planning stage. This report seeks to determine what influence these lines will have on the regions served, particularly in the light of experience with the TGV Sud-Est in France.
Transportation --- Tunnels --- High speed trains --- Congresses --- Bullet trains --- Metroliners --- Trains, High speed --- Turbotrains --- High speed ground transportation --- Railroad trains --- Highway tunnels --- Road tunnels --- Civil engineering --- Underground construction --- Public transportation --- Transport --- Transportation, Primitive --- Transportation companies --- Transportation industry --- Locomotion --- Commerce --- Communication and traffic --- Storage and moving trade --- Economic aspects
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