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Fatigue damage to steel bridge diaphragms (FHWA-OK-89-10) 2156
(1989-12)
The cause of diaphragm cracking on an interstate highway bridge was investigated. The investigation consisted of load-testing the bridge, performing a computeraided analysis of the bridge superstructure and specific ...
Experimental products and equipment for highway construction and maintenance (FHWA-OK-89-01) 2700
(1989-1)
This publication constitutes a list.ng of experimental
products and equipment that are being considered or evaluated by
the Oklahoma Department of Transportation, other transportation
departments, or other agencies. The ...
Scour around bridge piers in Oklahoma streams final summary report (FHWA-OK-89-09) 2150
(1989-4)
This study consisted of a hydrographic survey and determined maximum scour around the piers at eighteen selected bridges on the Cimarron, Arkansas, and Caney Rivers. The survey was performed soon after the 50- to ...
Evaluation of an experimental protective coating for bridge steel (88-03)
(1989-10)
This report describes the application of an experimental
metal sealer to bridge beams which are coated with lead-based
paint.
Regulations developed by the Environmental Protection Agency
(EPA) , prohibit the introduction ...
Experimental determination of the ultimate capacity of a composite prestressed bridge unit (FHWA-OK-89-05) 2162
(1989-12)
A 55 ft. long prestressed, composite steel girder-concrete slab bridge unit was tested to ultimate load. The unit had previously undergone a series of tests including sustained loading, fatigue loading, and static loading ...
Effectiveness of riverbank protection and river control in Oklahoma (FHWA-OK-89-08)
(1989-8)
Bank stabilization and protection from flood ravages have been a continuing problem in Oklahoma as well as in the surrounding states for a very long time. Bridges and hydraulic structures are situated at river sites where ...
Depressed transverse cracks in asphalt pavements in Oklahoma phase I interim report (FHWA-OK-89-02) 2159
(1989-5)
Thi s report describes the results of a preliminary evaluati on of the
nature and extent of depressed transversed cracking of asphalt pavements
in Oklahoma. The primary purpose of the Phase I study was to develop and ...