An Integrated Study of Pervious Concrete Mixture Design for Wearing Course Applications

dc.contributor.author Schaefer, Vernon
dc.contributor.author Kevern, John
dc.contributor.department Institute for Transportation
dc.date 2018-02-17T09:51:03.000
dc.date.accessioned 2020-06-30T04:50:25Z
dc.date.available 2020-06-30T04:50:25Z
dc.date.embargo 2015-12-22
dc.date.issued 2011-10-01
dc.description.abstract <p>This report presents the results of the largest and most comprehensive study to date on portland cement pervious concrete (PCPC). It is designed to be widely accessible and easily applied by designers, producers, contractors, and owners. The project was designed to begin with pervious concrete best practices and then to address the unanswered questions in a systematic fashion to allow a successful overlay project. Consequently, the first portion of the integrated project involved a combination of fundamental material property investigations, test method development, and addressing constructability issues before actual construction could take place. The second portion of the project involved actual construction and long-term testing before reporting successes, failures, and lessons learned. The results of the studies conducted show that a pervious concrete overlay can be designed, constructed, operated, and maintained. A pervious concrete overlay has several inherent advantages, including reduced splash and spray and reduced hydroplaning potential, as well as being a very quiet pavement. The good performance of this overlay in a particularly harsh freeze-thaw climate, Minnesota, shows pervious concrete is durable and can be successfully used in freeze-thaw climates with truck traffic and heavy snow plowing.</p>
dc.description.comments <p>For more on this project and other project reports from InTrans, please visit <a href="http://www.intrans.iastate.edu/" target="_blank" title="http://www.intrans.iastate.edu/">http://www.intrans.iastate.edu</a></p>
dc.format.mimetype PDF
dc.identifier archive/lib.dr.iastate.edu/intrans_reports/150/
dc.identifier.articleid 1149
dc.identifier.contextkey 7970869
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath intrans_reports/150
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/44777
dc.language.iso English
dc.relation.ispartofseries DTFH61-06-H-00011 Work Plan 10
dc.source.bitstream archive/lib.dr.iastate.edu/intrans_reports/150/pervious_overlay_report_w_cvr.pdf|||Fri Jan 14 20:34:13 UTC 2022
dc.subject.disciplines Civil Engineering
dc.subject.keywords Admixtures; Concrete overlays; Mix design; Paving; Portland cement concrete; Properties of materials; Test procedures; Wearing course (Pavements); Concrete mixtures; Fly ash; Pervious concrete; Silica fume; Slag; Ternary Mixtures
dc.title An Integrated Study of Pervious Concrete Mixture Design for Wearing Course Applications
dc.type article
dc.type.genre report
dspace.entity.type Publication
relation.isOrgUnitOfPublication 0cffd73a-b46d-4816-85f3-0f6ab7d2beb8
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