Open Access System for Information Sharing

Login Library

 

Article
Cited 9 time in webofscience Cited 10 time in scopus
Metadata Downloads
Full metadata record
Files in This Item:
There are no files associated with this item.
DC FieldValueLanguage
dc.contributor.authorLee, EB-
dc.contributor.authorChoi, K-
dc.contributor.authorLim, S-
dc.date.accessioned2015-06-25T02:33:56Z-
dc.date.available2015-06-25T02:33:56Z-
dc.date.created2013-05-16-
dc.date.issued2008-01-
dc.identifier.issn0361-1981-
dc.identifier.other2015-OAK-0000027569en_US
dc.identifier.urihttps://oasis.postech.ac.kr/handle/2014.oak/11206-
dc.description.abstractThe need for faster, less traffic-disruptive rehabilitation for aging highway infrastructure is an emerging concern for many state highway agencies. In response to this concern, the California Department of Transportation (Caltrans) launched the Long-Life Pavement Rehabilitation Strategies (LLPRS) program in 1998 to rebuild 2,800 lane kilometers of high-volume urban freeway with premium pavements that will last 30+ years and require minimal maintenance over their service life. This paper presents innovative strategies and technologies for achieving faster project completion with less traffic disruption as applied on three experimental LLPRS projects. The research team and the Caltrans project team used Construction Analysis for Pavement Rehabilitation Strategies (CA4PRS) software from the initial planning and design stages to implement the most economical rehabilitation strategies for the projects. The postconstruction analysis of all three LLPRS projects, made with data collected during construction, revealed a close match with the preconstruction schedule estimate generated by CA4PRS, validating the software's scheduling reliability. Incentive-disincentive contractual provisions proved effective for shortening project duration on all three LLPRS projects, which were time critical because of their heavy traffic volume. Resultant traffic data demonstrate the importance of a public outreach campaign that convinced motorists to use alternative routes or to adjust their commuting modes, resulting in significantly lower traffic demand in the construction work zone. The strategies and lessons addressed in this paper will help state highway agencies and contractors maximize construction productivity for early project completion and minimize inconvenience to the traveling public.-
dc.description.statementofresponsibilityopenen_US
dc.languageEnglish-
dc.publisherNational Research Council-
dc.relation.isPartOfJournal of the Transportation Research Board-
dc.rightsBY_NC_NDen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.0/kren_US
dc.titleStreamlined Strategies for Faster, Less Traffic-Disruptive Highway Rehabilitation in Urban Networks-
dc.typeArticle-
dc.contributor.college엔지니어링 대학원en_US
dc.identifier.doi10.3141/2081-04-
dc.author.googleLee, EBen_US
dc.author.googleChoi, Ken_US
dc.author.googleLim, Sen_US
dc.relation.issue2081en_US
dc.relation.startpage38en_US
dc.relation.lastpage45en_US
dc.contributor.id11118778en_US
dc.relation.journalJournal of the Transportation Research Boarden_US
dc.relation.indexSCI급, SCOPUS 등재논문en_US
dc.relation.sciSCIen_US
dc.collections.nameJournal Papersen_US
dc.type.rimsART-
dc.identifier.bibliographicCitationJournal of the Transportation Research Board, no.2081, pp.38 - 45-
dc.identifier.wosid000262493200004-
dc.date.tcdate2019-01-01-
dc.citation.endPage45-
dc.citation.number2081-
dc.citation.startPage38-
dc.citation.titleJournal of the Transportation Research Board-
dc.contributor.affiliatedAuthorLee, EB-
dc.identifier.scopusid2-s2.0-61349195202-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.wostc3-
dc.description.scptc4*
dc.date.scptcdate2018-10-274*
dc.type.docTypeArticle-
dc.relation.journalWebOfScienceCategoryEngineering, Civil-
dc.relation.journalWebOfScienceCategoryTransportation-
dc.relation.journalWebOfScienceCategoryTransportation Science & Technology-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaEngineering-
dc.relation.journalResearchAreaTransportation-

qr_code

  • mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher

이을범LEE, EUL BUM
Ferrous & Energy Materials Technology
Read more

Views & Downloads

Browse