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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