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PIARC (World Road Association), founded in 1909 and comprising 125 member governments from all over the world, is the global forum for exchange of knowledge and experience on roads, road transport policies and practices. With consultative status to the Economic and Social Council of the United Nations, the Association is contributing to a stable and sustainable global development of the road and transport sector.

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All PIARC Publications

There are 131 results for your search

  • 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
  • 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
  • Dealing with the effects of climate change on road pavements

    Climate change can have a direct impact on the performance of our transportation infrastructure. The purpose of the report is to sensitize the road sector to the likely impacts of climate change on road pavements and to provide guidance on how to go about: -Assessing the vulnerability of road pavements [...]

    • Date : 2012
    • Pages : 146
    • PIARC Ref. : 2012R06EN
    • ISBN : 2-84060-247-4
  • Financing, Contracting and Managing of Road System Investment

    The purpose of this report is to provide information on the current methods and approaches relating to: The different combinations of public and private sector involvement in the provision of sustainable road systems and the perceived advantages and disadvantages of these methods; The different [...]

    • Date : 2012
    • Pages : 101
    • PIARC Ref. : 2012R08EN
    • ISBN : 2-84060-255-5
  • The connected vehicle

    The advent of Intelligent Transport Systems has provided new opportunities for improving the safety and efficiency of the road network. The development of intelligent vehicles, connected by wireless networks to the roadside infrastructure, brings opportunities and issues which are being discussed in [...]

    • Date : 2012
    • Pages : 59
    • PIARC Ref. : 2012R02EN
    • ISBN : 2-84060-246-6
  • Taking advantage of intelligent transport systems to improve road safety

    Intelligent Transport Systems 1 (ITS) have been used for more than 20 years. ITS is rapidly entering the marketplace and is likely to penetrate a greater part of the vehicle fleet in the next 10 - 15 years. Applied effectively, ITS can save lives, time, and money as well as reduce threats to our environment. [...]

    • Date : 2011
    • Pages : 179
    • PIARC Ref. : 2011R03EN
    • ISBN : 2-84060-233-4
  • Recommendations regarding road tunnel drivers' training and information

    A follow-up on the report « Human Factors and safety from the view point of users » that was published in 2008 by the World Road Association, this new work by Technical Committee C4 - Road Tunnel Operations - aims at giving key information and instructions to drivers in order to enable them to adopt [...]

    • Date : 2011
    • Pages : 193
    • PIARC Ref. : 2011R04EN
    • ISBN : 2-84060-235-0
  • Road tunnels: operational strategies for emergency ventilation

    During normal operation, ventilation, whether natural or mechanical, is required to provide a clean air environment and to prevent the accumulation of pollutants. During emergency operation, ventilation is needed to influence the flow of smoke. Smoke control plays a key role to increase the chances [...]

    • Date : 2011
    • Pages : 99
    • PIARC Ref. : 2011R02EN
    • ISBN : 2-84060-234-2
  • Road safety audit guidelines for safety checks of new road projects

    This guideline is a comprehensive catalogue of design safety problems and countermeasures that outlines the common types of design failures in a definitive guide for road engineers and professionals working in the road transport sector. With the UN Decade of Action soon to be launched by the World Health [...]

    • Date : 2011
    • Pages : 385
    • PIARC Ref. : 2011R01EN
    • ISBN : 2-84060-199-0
  • Congestion in urban areas - Examples of counter-measures

    Congestion is a complex phenomenon, influenced by socioeconomic, technical, and human factors. The report examines twenty case studies and focuses on countermeasures against recurrent congestion on urban roads implemented in various cities. The countermeasures have been characterised by the nature/degree [...]

    • Date : 2010
    • Pages : 145
    • PIARC Ref. : 2010R04EN
    • ISBN : 2-84060-232-6
  • Towards development of a risk management approach

    A risk management approach is an important decision-making tool that complements good program and project management.The report presents an integrated risk management approach with respect to the following: ·Risk management techniques in the road sector ·Risk management for mega projects; and [...]

    • Date : 2010
    • Pages : 389
    • PIARC Ref. : 2010R01EN
    • ISBN : 2-84060-230-X
  • Snow and ice databook, 2010

    Varying in intensity and duration, winter remains a season of unpredictability and extremes.Road network managers facing the rigours of winter must continually adapt their services to ensure the safety of road users, maintain accessibility and ensure the network is maintained to acceptable standards. [...]

    • Date : 2010
    • Pages : 223
    • PIARC Ref. : 2010R03EN
  • The concept of institutional capacity building and review of road sector projects

    Institutional capacity building (ICP) is one of the leading challenges in developing countries and countries with economies in transition.Road sector-related ICB refers to investment in people, institutions and practices that will enable these countries to achieve their road sector development objectives.It [...]

    • Date : 2010
    • Pages : 63
    • PIARC Ref. : 2010R02EN
    • ISBN : 2-84060-231-8
  • Tools for road tunnel safety management

    This report is dedicated to the basic tools needed for management and decision support on road tunnel safety issues. It defines the general demands on tunnel safety documentation, referring to each of the three different stages of a tunnel project: design-construction, commissioning, operation. An [...]

    • Date : 2009
    • Pages : 125
    • PIARC Ref. : 2009R08EN
    • ISBN : 2-84060-228-8
  • PIARC Catalogue of design safety problems and potential countermeasures

    This catalogue presents a set of commonly design errors and suggests a range of measures to overcome them; it also gives an indication of the comparative countermeasure costs to facilitate prioritisation of the work. The catalogue can be used both as a proactive safety tool to ensure the design faults [...]

    • Date : 2009
    • Pages : 169
    • PIARC Ref. : 2009R07EN
    • ISBN : 2-84060-227-X
  • Road Safety Manual

    After six years of diligent work led by the PIARC Technical Committee on Road Safety, this reference publication compiles the experience from different countries; it presents state-of-the-art information and guidance for the design and operation of road infrastructure in order to increase road safety. [...]

    • Date : 2004
    • Pages : 603
    • PIARC Ref. : 13.03.B - Manuel de sécurité routièreEN
  • Overview of winter maintenance contracts

    Road transportation has increased considerably in the past few decades and winter maintenance has become a public service activity of vital importance to the economy. Many production activities are organized with reduced inventories and just-in-time policies have developed considerably, resulting in [...]

    • Date : 2009
    • Pages : 123
    • PIARC Ref. : 2009R01EN
    • ISBN : 2-84060-220-2
  • Human factors and road tunnel safety regarding users

    This report aims to improve the understanding of user behaviour in road tunnels in both normal and critical situations and to provide recommendations for tunnel design and operation. After an introduction of the human decision process, the report presents observations of the behaviour of tunnel users [...]

    • Date : 2008
    • Pages : 193
    • PIARC Ref. : 2008R17EN
    • ISBN : 2-84060-218-0
  • Urban road tunnels - Recommendations to managers and operating bodies for design, management, operation and maintenance

    Urban road tunnels are unique in terms of traffic characteristics (high volume, congestion during commuter periods, wide variety of vehicles, high percentage of buses, etc.), infrastructural design, difficulty of closing and urban environment. Recommendations are presented to managers and operating [...]

    • Date : 2008
    • Pages : 110
    • PIARC Ref. : 2008R15EN
    • ISBN : 2-84060-216-4
  • Human factors guidelines for safer road infrastructure

    It is well known, that human factors have an enormous influence on the safe handling of technical systems. Human factors can be described as people's contributions to damaging events. It is the generic term for those psychological and physiological patterns, which are verified to contribute to operational [...]

    • Date : 2008
    • Pages : 110
    • PIARC Ref. : 2008R18EN
    • ISBN : 2-84060-215-6
  • Mitigation of negative impacts of increased movement of freight

    Roads remain the predominant mode of transport for freight in the world. The negative impacts are often stigmatized and the concern for sustainable development requires in particular, promotion of mitigation measures. This report provides an overview of initiatives, research projects and recent technical [...]

    • Date : 2008
    • Pages : 175
    • PIARC Ref. : 2008R13EN
    • ISBN : 2-84060-213-X
  • Road tunnels: an assessment of fixed fire fighting systems

    The report reviews: the previous studies on this topic carried out by PIARC and the recent developments since the release of the PIARC report on this subject in 1999; the lessons drawn from the past fires and holistic approach to fixed fire fighting systems (FFFS); consideration of FFFS in the [...]

    • Date : 2008
    • Pages : 79
    • PIARC Ref. : 2008R07EN
    • ISBN : 2-84060-208-3
  • CD-ROM of the PIARC Technical Committee on Management of Network Operations

    Road network operations combine a complex set of traffic management and user support actions to optimize traffic conditions in all circumstances. The knowledge in this area has been organized in the form of an electronic encyclopaedia that can be accessed on the PIARC website at:  https://rno-its.piarc.org/ [...]

    • Date : 2008
    • PIARC Ref. : 2007R10EN
  • Management of the operator - Emergency teams interface in road tunnels

    The purpose of this report is to assist the owners, operators of tunnels and emergency services to coordinate their operations in order to improve the level of safety for users, staff members and emergency teams during serious tunnel fires and tunnel incidents. The first part presents the most relevant [...]

    • Date : 2008
    • Pages : 75
    • PIARC Ref. : 2008R03EN
    • ISBN : 2-84060-201-6
  • Risk analysis for road tunnels

    Risk analysis is an important tool which can be used to help improve and optimise the safety of road tunnels. Risk analysis is now explicitly required by the European Directive 2004/54/EC, on minimum safety requirements for road tunnels in the Trans-European Road Network. The report summarises the [...]

    • Date : 2008
    • Pages : 245
    • PIARC Ref. : 2008R02EN
    • ISBN : 2-84060-202-4