There are 159 results for your search Electric Road Systems

Sort by relevance by title by date

• Road transport system and environment preservation - Review of national policies

  

  Climate change is one of the most serious threats facing the world today. There is compelling scientific evidence that the global climate is changing and the primary cause is the release of greenhouse gases resulting from human activity. Many governments are putting in place legislative and policy frameworks [...]

  • Date : 2015
  • Pages : 64
  • PIARC Ref. : 2014R03EN
  • ISBN : 978-2-84060-353-5
• The importance of road maintenance

  

  Road infrastructure provides a fundamental foundation to the performance of all national economies, delivering a wide range of economic and social benefits. Adequately maintaining road infrastructure is essential to preserve and enhance those benefits. The importance of maintenance needs to be recognised [...]

  • Date : 2014
  • Pages : 32
  • PIARC Ref. : 2014R02EN
  • ISBN : 978-2-84060-349-8
• Alternative solutions for fossil fuels for the road system

  

  The report looks at the technologies available to generate energy in the highway context and also qualitatively assesses the opportunity to reduce the energy used by existing highways infrastructure. Case studies related to some potential technologies and techniques are presented: thermal collection, [...]

  • Date : 2014
  • Pages : 32
  • PIARC Ref. : 2014R01EN
  • ISBN : 978-2-84060-342-9
• Risks associated with natural disasters, climate change, man-made disasters and security threats

  

  This report presents: the methodological approach developed in the United States CAPTA (Costing Asset Protection: An All Hazards Guide for Transportation Agencies) for evaluating risks associated with all hazards; a set of practical techniques, developed in Japan,for managing risks associated [...]

  • Date : 2013
  • Pages : 252
  • PIARC Ref. : 2013R12EN
  • ISBN : 978-2-84060-333-7
• Intermodal freight terminals - Challenges and good practices

  

  This report has been prepared by the Technical Committee B.4 Freight Transport and Intermodality of the World Road Association (PIARC). The report is organized in four main chapters: Chapter 1 identifies key stakeholders and describes the different types and functions of terminals which interact [...]

  • Date : 2013
  • Pages : 218
  • PIARC Ref. : 2013R05EN
  • ISBN : 978-2-84060-315-3
• Practices on involvement of local community in rural roads

  

  A rural road network is a basic community asset which has tremendous bearing on socio-economic development of rural communities, therefore; involvement of communities is critical in projects or works aimed at providing rural accessibility. The report discusses the roles that a community can play in [...]

  • Date : 2013
  • Pages : 77
  • PIARC Ref. : 2013R11EN
  • ISBN : 978-2-84060-329-0
• Quiet pavement technologies

  

  This report presents the two distinct approaches for reducing the problems caused by noise pollution: the "integrated planning" approach to transportation and land use, and the corrective approach through abatement measures (low noise pavements, anti-noise screens, berms, traffic management such as [...]

  • Date : 2013
  • Pages : 105
  • PIARC Ref. : 2013R10EN
  • ISBN : 978-2-84060-327-6
• Monitoring of innovation in road pavements

  

  This report examines road administrations and agencies policies for fostering, assessing and implementing innovation in road design and construction. From an international survey, eight types of innovation policies were identified: adaptation of existing specifications; agency led innovation, special [...]

  • Date : 2013
  • Pages : 81
  • PIARC Ref. : 2013R09EN
  • ISBN : 978-2-84060-325-2
• Strategies for balancing urban transport to improve mobility and reduce road congestion

  

  This report reviews the factors having a main impact on the supply and demand for road capacity, before it considers the strategies which allow to address congestion and improve mobility of persons in urban areas. From different case studies, the report reviews nine strategies: promoting public [...]

  • Date : 2013
  • Pages : 125
  • PIARC Ref. : 2013R02EN
  • ISBN : 978-2-84060-311-5
• Best practices for the sustainable maintenance of rural roads in developing countries

  

  Regular maintenance of roads is critical to the economic vitality of a country. In particular, a focus on rural road maintenance is needed when planning and operating a large transport network, as they are often deemed less important than paved roads and highways. When rural roads are neglected, it [...]

  • Date : 2013
  • Pages : 45
  • PIARC Ref. : 2013R01EN
  • ISBN : 978-284060-309-2
• Road bridges improvement of durability in design and construction

  

  This 62-page report compiled by Technical Committee 4.4 has sought to pool the experience of the members ofthe committee in respect of current design and construction philosophy in identifying and responding to perceived durability problems of engineering structures. A questionnaire was formulated [...]

  • Date : 2013
  • Pages : 62
  • PIARC Ref. : 2012R34EN
  • ISBN : 978-2-84060-302-3
• Social acceptance of risk and their perception

  

  This report was prepared by PIARC Technical Committee C3. It consists of 101 pages, including 40 pages of appendices (appendix A consists of 4 case-studies while appendix B presents the results of a survey on perception and social acceptance of risks). Chapter 1 presents the factors influencing risk [...]

  • Date : 2013
  • Pages : 118
  • PIARC Ref. : 2012R30EN
  • ISBN : 978-2-84060-298-9
• A study of winter service management systems and road user information

  

  Winter Service Management Systems (WSMS) are a developing technology currently implemented in some countries with marginal and cold winter climates. The report examines the conditions for the successful development and implementation of such systems. It also deals with the issues of sharing information [...]

  • Date : 2012
  • Pages : 85
  • PIARC Ref. : 2012R35EN
  • ISBN : 978-2-84060-303-0
• Comparison of national road safety policies and plans

  

  This Report examines the road safety performance of several nations, reviews reported policies and strategies in jurisdictions and attempts to establish linkages between adopted and implemented road safety policies, overarching multi - year strategies and performance outcomes. The findings are built [...]

  • Date : 2012
  • Pages : 304
  • PIARC Ref. : 2012R31EN
  • ISBN : 978-2-84060-264-4
• Increase the durability and lifetime of existing bridges

  

  The scope of this study is to present a library of examples on methods of minimizing the maintenance or repair cost or the traffic restrictions through increasing the durability and lifetime of existing bridges or structure components. 49 examples from Europe, Japan, New Zealand, North America and South [...]

  • Date : 2012
  • Pages : 56
  • PIARC Ref. : 2012R33EN
  • ISBN : 978-2-84060-301-6
• Prioritisation of bridge rehabilitation works

  

  The challenge in bridge management is to ensure that all bridges in a road network remain fit for their intended purpose over their design life and beyond at minimum life cycle cost. The bridge rehabilitation prioritisation process is part of the entire road infrastructure management task and bridge [...]

  • Date : 2012
  • Pages : 58
  • PIARC Ref. : 2012R32EN
  • ISBN : 978-2-84060-300-9
• Strategies for road networks operation

  

  This report studies, in its first part, the strategies of management of congested areas and road corridors. Examples are presented of measures to reduce non-recurring congestion (traffic incidents, planned special events, work zones, real time traveler information); recurring congestion (including: [...]

  • Date : 2012
  • Pages : 90
  • PIARC Ref. : 2012R26EN
  • ISBN : 978-2-84060-295-4
• Guide to implement freight vehicle transport management

  

  This guide was prepared as an introduction to road freight transport management (RFTM) in an urban environment and to provide practical information. After a presentation of the objectives of R FTM, the report describes the different stages leading from the establishment of a partnership between the [...]

  • Date : 2012
  • Pages : 50
  • PIARC Ref. : 2012R16EN
  • ISBN : 978-2-84060-276-8
• Public sector governance over urban freight transport

  

  This guide was prepared as an introduction to road freight transport management (RFTM) in an urban environment and to provide practical information. After a presentation of the objectives of R FTM, the report describes the different stages leading from the establishment of a partnership between the [...]

  • Date : 2012
  • Pages : 150
  • PIARC Ref. : 2012R15EN
  • ISBN : 978-2-84060-274-1
• Best practice for road tunnel emergency exercises

  

  Emergency exercises are an integral part of the planning process of road tunnel safety. Drawing on international experience in this area, this report is in the form of a detailed guide for defining objectives, prepare, implement and evaluate an exercise in the most efficient and productive as possible. [...]

  • Date : 2012
  • Pages : 50
  • PIARC Ref. : 2012R25EN
  • ISBN : 978-2-84060-292-X
• Allocation of resources across asset classes

  

  This report presents the approaches used in different countries for the allocation of resources based on road asset management and the prioritization process for maintenance expenditure across different types of assets (pavements, bridges, geotechnical structures, etc.) Answers to an international [...]

  • Date : 2012
  • Pages : 105
  • PIARC Ref. : 2012R21EN
  • ISBN : 978-2-84060-286-5
• Assessing and improving safety in existing road tunnels

  

  This report provides guidelines for a step-by-step process for the development of a safety upgrade programme for existing road tunnels, ensuring that the required safety levels are achieved. The report represents the work of PIARC Technical Committee C.4, Working group 2. A five step methodology is [...]

  • Date : 2012
  • Pages : 63
  • PIARC Ref. : 2012R20EN
  • ISBN : 978-2-84060-284-9
• Managing risk in road organization

  

  The Guide to Risk Management in a Road Organization aims at presenting principles and techniques of risk management (RM) for road organizations illustrated with practical examples of implementation. Risk analysis techniques presented in Chapter 2 include Risk Analysis by Scenario, Failure Modes and [...]

  • Date : 2012
  • Pages : 376
  • PIARC Ref. : 2012R13EN
  • ISBN : 978-2-84060-265-2
• Recommendations on management of maintenance and technical inspection of road tunnels

  

  This report aims at presenting best practice for technical inspections as well as for the maintenance of equipment in road tunnels ranging from electromechanical systems to communication systems and operational devices. The scope, goal and types of maintenance are defined in Chapter 1. Chapter 2 [...]

  • Date : 2012
  • Pages : 45
  • PIARC Ref. : 2012R12EN
  • ISBN : 978-2-84060-279-2
• Life cycle aspects of electrical road tunnel equipment

  

  Electrical equipment costs have risen dramatically in the past years: more and more complex systems are being used in tunnels. Knowing life cycles of equipment helps to reduce maintenance costs and to improve safety. This report presents the results of an international survey (twenty-seven answers [...]

  • Date : 2012
  • Pages : 37
  • PIARC Ref. : 2012R14EN
  • ISBN : 978-2-84060-272-5