Towards the Incorporation of Environmental Impacts into Pavement Management Systems

Pellecuer, Luc; Assaf, Gabriel; St-Jacques, Mich�le

Abstract

© 2015 Taylor & Francis. Environmental nuisances (such as greenhouse gases and noise) may be generated during the use phase of the pavement life cycle, with these known to significantly affect the environment. However, no attempt has yet been made to gather information concerning the processes involved in the generation of environmental impacts, and to evaluate them. To address this issue, this paper reviews the knowledge base and relevant methods relating to environmental impact assessment and pavement management. It then presents a conceptual model, integrating impact pathway approach and life cycle cost analysis principles and providing a comprehensive framework for quantification and incorporation of environmental impacts into pavement management. This study shows that pavement management influences environmental impacts occurring during the use phase of the pavement life cycle. It establishes causal links between pavement management and nuisance generation, between nuisances and their impact on receptors, and finally between these impacts and their costs. This study also suggests that incorporating environmental impacts into pavement management systems is feasible and describes how existing and future methodologies and tools may be integrated to support this incorporation. Finally, this study underlines that the inaccuracy of current knowledge and data limits the scope of this conceptual model to network-level decisions.

• Journal Article Type: Article
• Acceptance Date: Aug 1, 2015
• Online Publication Date: Sep 10, 2015
• Publication Date: May 3, 2016
• Deposit Date: May 5, 2020
• Journal: Transport Reviews
• Print ISSN: 0144-1647
• Electronic ISSN: 1464-5327
• Publisher: Taylor & Francis (Routledge)
• Peer Reviewed: Peer Reviewed
• Volume: 36
• Issue: 3
• Pages: 361-382
• DOI: https://doi.org/10.1080/01441647.2015.1079745
• Keywords: Transportation
• Public URL: https://uwe-repository.worktribe.com/output/4819853
• Additional Information: Peer Review Statement: The publishing and review policy for this title is described in its Aims & Scope.; Aim & Scope: http://www.tandfonline.com/action/journalInformation?show=aimsScope&journalCode=ttrv20