Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete Pavement Joint Repair in Nebraska
The restoration of deteriorated joints on the nation's concrete pavement interstate highways is becoming an ever increasing problem. This report deals with the joint repair techniques employed in Nebraska, and includes details of (1) joint distress ratings, (2) experimental joint repair by maintenance forces, (3) full depth joint repair techniques, (4) partial depth joint repair techniques, and (5) pressure relief joints. One of the unique features of the full depth repair is the complete removal of the dowel basket assembly so that the patch is free floating. Nebraska's full depth repair techniques have lengthened the useful life of the interstate concrete pavement. Futhermore, the repair of spalls and blow-ups has improved the serviceability and safety of the old concrete.
Concrete Pavement Joint Repair in Nebraska
The restoration of deteriorated joints on the nation's concrete pavement interstate highways is becoming an ever increasing problem. This report deals with the joint repair techniques employed in Nebraska, and includes details of (1) joint distress ratings, (2) experimental joint repair by maintenance forces, (3) full depth joint repair techniques, (4) partial depth joint repair techniques, and (5) pressure relief joints. One of the unique features of the full depth repair is the complete removal of the dowel basket assembly so that the patch is free floating. Nebraska's full depth repair techniques have lengthened the useful life of the interstate concrete pavement. Futhermore, the repair of spalls and blow-ups has improved the serviceability and safety of the old concrete.
Concrete Pavement Joint Repair in Nebraska
W. J. Ramsey (Autor:in) / R. J. Wedner (Autor:in) / J. E. Anderson (Autor:in)
1982
59 pages
Report
Keine Angabe
Englisch
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