Polymer Concrete Overlay Evaluation

dc.contributor.author Dahlberg, Justin
dc.contributor.author Phares, Brent
dc.contributor.department Institute for Transportation
dc.date 2018-02-17T18:34:22.000
dc.date.accessioned 2020-06-30T04:51:44Z
dc.date.available 2020-06-30T04:51:44Z
dc.date.embargo 2016-07-07
dc.date.issued 2016-06-01
dc.description.abstract <p>The objectives of this work were to document the state-of-the-practice with respect to polymer concrete overlays, document the placement of two overlays in Iowa, monitor the field performance of the overlays over a two-year period, and relate their performance to material usage and/or workmanship. The two bridges - a Johnson County, Iowa bridge over I-80 on 12th Avenue in Coralville, and the Keg Creek Bridge on Hwy 6 in western Iowa, 10 miles east of Council Bluffs - were overlaid during the summer/fall of 2013. The process by which each bridge was overlaid was similar in many ways, although a few slight differences existed. Over time, each overlay has generally performed quite well with only a few areas of exception. It is believed that these localized areas likely underperformed due to poor deck preparation, improper polymer mixing, snowplow impact, or a combination thereof.</p>
dc.description.comments <p>For this and other reports, please see the InTrans project pages at <a>http://www.intrans.iastate.edu/research/projects/detail/?projectID=107247754</a></p>
dc.format.mimetype PDF
dc.identifier archive/lib.dr.iastate.edu/intrans_techtransfer/114/
dc.identifier.articleid 1113
dc.identifier.contextkey 8812130
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath intrans_techtransfer/114
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/44960
dc.language.iso English
dc.source.bitstream archive/lib.dr.iastate.edu/intrans_techtransfer/114/polymer_concrete_overlay_evaluation_t2.pdf|||Fri Jan 14 18:49:18 UTC 2022
dc.subject.disciplines Civil Engineering
dc.subject.keywords bridge deck overlays
dc.subject.keywords deck overlay performance
dc.subject.keywords polymer concrete overlays
dc.subject.keywords polymer overlay placement
dc.subject.keywords Overlays (Pavements)
dc.subject.keywords Bridge decks
dc.subject.keywords Bridges
dc.subject.keywords Bridges and culverts
dc.title Polymer Concrete Overlay Evaluation
dc.type article
dc.type.genre report
dspace.entity.type Publication
relation.isOrgUnitOfPublication 0cffd73a-b46d-4816-85f3-0f6ab7d2beb8
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