Journal article
Permeable concrete pavements: A review of environmental benefits and durability
Journal of cleaner production, Vol.210, pp.1605-1621
02/10/2019
Handle:
https://hdl.handle.net/2376/123254
Abstract
The objective of this work is to examine the state of knowledge relevant to permeable concrete pavements (PCPs) and facilitate efforts in enhancing their overall performance and maximizing their environmental benefits. Based on a review of recent literature, this work provides a summary of the key environmental benefits of PCPs, in terms of stormwater runoff reduction, underground water quality improvement, heat-island effect mitigation, traffic noise reduction, and skid resistance improvement. The hydraulic performance of PCPs is determined by its mix design, pavement design, construction practice, and service environment. In general, it is difficult to simultaneously optimize the mechanical and durability properties and infiltration performance of PCPs. New technologies need to be developed to help improve the durability of PCPs without significantly increasing its maintenance requirements or sacrificing its infiltration properties. Freeze/thaw damage, deicer impacts, and clogging phenomenon still create bottleneck problems for the implementation of PCPs. The durability of PCPs in cold climates is governed by many factors, and advances could be made at many stages of its life cycle. Challenges remain in quantitative characterization of permeable concrete materials and in establishing quantitative relationships between physicochemical characteristics and performance of permeable concrete. Modeling and advanced characterization are expected to greatly advance the PCP technology. This review also provides a look to the future, for instance, there are some emerging areas of research (e.g., nano-science and nano-engineering) that may help address the durability challenges or further enhance the environmental benefits of PCPs.
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Details
- Title
- Permeable concrete pavements: A review of environmental benefits and durability
- Creators
- Ning Xie - Shandong Provincial Key Laboratory of Preparation and Measurement of Building Materials and School of Materials Science and Engineering, University of Jinan, Jinan, Shandong, 250022, PR ChinaMichelle Akin - Western Transportation Institute and Civil Engineering Department, PO Box 174250, College of Engineering, Montana State University, Bozeman, MT 59717-4250, USAXianming Shi - Laboratory for Advanced & Sustainable Cementitious Materials, Department of Civil & Environmental Engineering, PO Box 642910, Washington State University, Pullman WA 99164-2910, USA
- Publication Details
- Journal of cleaner production, Vol.210, pp.1605-1621
- Academic Unit
- Civil and Environmental Engineering, Department of
- Publisher
- Elsevier Ltd
- Identifiers
- 99900612058601842
- Language
- English
- Resource Type
- Journal article