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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 ...
Field performance monitoring and modeling of instrumented pavement on I-35 in McClain county - phase I
(2013-6)
Flexible pavements comprise about 93 percent of paved roads in the United States. Although flexible pavements are widely used for reasons such as cost, constructability and consistent performance, they are often subject ...
Field Performance Monitoring and Modeling of Instrumented Pavement on I-35 in McClain County
(Oklahoma City, OK : Oklahoma Department of Transportation, 2014., 2015-04)
Phase 1 of this project was conducted to better understand the cause of pavement failure under actual traffic loading and environmental conditions. A 1,000-ft. long experimental pavement section was constructed on I-35 in ...
Impact of loaded trucks on highway infrastructure deterioration
(January, 1)
Impact of loaded trucks on our transponation infrastructure system is becoming a growing concern for many State
Departments of Transportation (DOTs) in the U.S. An increasing volume of loaded trucks due to the implememation ...
Fatigue Performance of Asphalt Pavements Containing RAS and RAP
(Oklahoma City, OK : Oklahoma Department of Transportation, 2015., 2015-01)
Rising oil and gas prices spurs development of methods and technologies for reducing fuel consumption and increased use of recycled materials. With increased environmental awareness, using reclaimed asphalt pavement (RAP) ...
Experimental study of two prestressed steel beam-concrete slab bridge units (FHWA-OK-6)
(1986-8)
The behavior of two 55 ft. long prestressed, composite steel beam concrete slab bridge units was studied. The type of unit tested is currently used in county road bridge construction, where the use of prefabricated units ...
Experimental study of two prestressed steel beam-concrete slab bridge units (FHWA-OK-87-1)
(1987-5)
The behavior of two 55 ft. long prestressed, composite steel beamconcrete
slab bridge units was studied. The type of unit tested is currently
used in county road bridge construction, where the use of prefabricated units ...
Fatigue Assessment of Bridge Members Based on In-Service Stresses interim report no. 1 August 1996 (FHWA-OK-95-07) 2196
(1996-8)
Construction problems involving poor welding practice occurred during widening of the U.S. 69 bridge over the South Canadian River. As a result of these problems, cc>ncerns developed regarding the remaining fatigue life ...