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Sustainable Road Pavements

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Sustainable Transportation".

Deadline for manuscript submissions: closed (30 March 2024) | Viewed by 1549

Special Issue Editors


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Guest Editor
Department of Civil Engineering, School of Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
Interests: road infrastructure risk-informed asset management
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Civil Engineering, School of Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
Interests: transport geotechnics; innovative and marginal materials; infrastructure drainage; asset and risk management
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Civil Engineering, School of Engineering, University of Birmingham, Edgbaston, Birmingham B152TT, UK
Interests: sustainable civil engineering infrastructure; resilient geomaterials for transport infrastructure

Special Issue Information

Dear Colleagues,

Changes in climate conditions, such as hotter seasons, extreme precipitation events, increasing severe storms, and/or sea level rise, could severely affect roads in low-income countries (LICs). Failing to account for such impacts in future road design, maintenance and operating, and planning and protocols could result in accelerated road deterioration and increased risk of damage, traffic disruption, and accidents, with knock-on effects on economies.  This Special Issue, therefore, welcomes research which can address the following research question:

“How could new ways of designing and building roads using new standards and marginal materials deliver low-maintenance, sustainable, resilient roads economically?”

In this Special Issue, original research articles and reviews are welcome. Research areas may include (but are not limited to) the following:

  • Innovative and sustainable construction and maintenance practices;
  • Pavement materials;
  • The use of alternative and/or marginal materials;
  • Pavement materials testing;
  • Pavement performance evaluation;
  • Pavement performance monitoring;
  • Road asset management;
  • Life cycle analysis;
  • Road economic analysis;
  • Case study applications;
  • Climate resilient design;
  • Climate change impacts.

We look forward to receiving your contributions.

Dr. Michael Peter Nicholas Burrow
Dr. Gurmel Singh Ghataora
Dr. Esdras Ngezahayo
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • climate resilience
  • pavement engineering
  • pavement materials
  • road economics
  • life cycle analysis
  • HDM-4
  • road asset management

Published Papers (1 paper)

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Research

17 pages, 1684 KiB  
Article
Evolution Analysis of Asphalt Pavement Performance in Its Life Cycle: Case Study in Qinghai–Tibet Highway
by Chengbin Wu, Bowen Zhang, Jiayao Liu and Wei Si
Sustainability 2023, 15(12), 9600; https://doi.org/10.3390/su15129600 - 15 Jun 2023
Cited by 1 | Viewed by 1206
Abstract
Owing to the combination of bitumen aging, traffic loading, and environmental factors, the performance of asphalt will gradually deteriorate with time. However, characterizing the deterioration is still challenging. Aiming to reveal how the performance of asphalt pavement deteriorates with time, the AASHTO design [...] Read more.
Owing to the combination of bitumen aging, traffic loading, and environmental factors, the performance of asphalt will gradually deteriorate with time. However, characterizing the deterioration is still challenging. Aiming to reveal how the performance of asphalt pavement deteriorates with time, the AASHTO design equation was applied to investigate the evolution trend of pavement performance by adopting a reliability method in terms of freeze–thaw cycles. It was found that the combination of the rate of evolution and curvature could identify the abrupt change points and significant variation stages. Risk analysis was introduced to provide a novel method to evaluate the pavement performance evolution by identifying the change of the hazard rate and the cumulative hazard rate. It was found that the evolution curve of asphalt pavement strength reliability could be divided linearly during its life cycle, which can be extended to any n-stage linear deterioration model according to the actual situation. Moreover, reliability levels for pavement strength were also proposed in this research according to the integrated pavement travel and structure performance. Full article
(This article belongs to the Special Issue Sustainable Road Pavements)
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