Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Investigation of Dowel Bar Placement Accuracy with a Dowel Bar Inserter
Dowel bar inserters (DBI) on concrete paving equipment eliminate the need for manually placing dowel bar baskets. Reduced manual labor eventually pays off the initial investment in a DBI and ultimately results in reduced PCCP costs to the roadway owner. The purpose of this investigation was to compare the dowel bar placement accuracy of a DBI with the performance of conventional dowel baskets. Ground penetrating radar (GPR) was used to measure dowel bar skew, translation, and depth at specific joint locations on a US 60 jointed plain concrete pavement (JPCP) construction project near Van Buren.
Investigation of Dowel Bar Placement Accuracy with a Dowel Bar Inserter
Dowel bar inserters (DBI) on concrete paving equipment eliminate the need for manually placing dowel bar baskets. Reduced manual labor eventually pays off the initial investment in a DBI and ultimately results in reduced PCCP costs to the roadway owner. The purpose of this investigation was to compare the dowel bar placement accuracy of a DBI with the performance of conventional dowel baskets. Ground penetrating radar (GPR) was used to measure dowel bar skew, translation, and depth at specific joint locations on a US 60 jointed plain concrete pavement (JPCP) construction project near Van Buren.
Investigation of Dowel Bar Placement Accuracy with a Dowel Bar Inserter
2003
39 pages
Report
Keine Angabe
Englisch
Highway Engineering , Construction Equipment, Materials, & Supplies , Dowel bars , Pavement joints , Concrete pavements , Construction , Highway projects , Skew bridges , Accuracy , Radar , Performance , Costs , Investigations , Dowel bar inserters(DBI) , Ground penetrating radar(GPR) , Jointed plain concrete pavement(JPCP)
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