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Now showing items 31-40 of 74
Strengthened earth wall (FHWA-OK-97-09) 2731
(1997-11)
The Oklahoma Department of Transportation (ODOT) recently completed a project that included a Strengthened Earth Wall. The Mechanically Stabilized Earth (MSE) wall was constructed by Muskogee Bridge Company as a part of ...
Performance of experimental approach embankments at Salt Fork river bridges on U.S. 177 (FHWA-97-04) 2195
(1997-6)
In an effort to address the bump at the endˆ of the bridge problem, ODOT has undertaken an experimental construction research project to evaluate five different approach embankment construction methods. The research is ...
Research implementation management system for the Oklahoma Department of Transportation (FHWA-OK-97-01) 2120
(1996-12)
In the past, implementation of resear ch project findings has been an informal process at the Oklahoma D epartment of Transportation. New federal requirements and Department needs have prompted the Office of Research to ...
Evaluation of coatings applied over corroded structural steel surfaces (FHWA-OK-91-05) 2722
(1991-6)
Results are presented for accelerated corrosion tests of five coating systems evaluated for use over corroded structural steel surfaces. This was the second series of such tests in a testing program initiated in 1988. The ...
High performance concrete for transportation structures (FHWA-OK-98-07)
(1998-9)
Use of high performance concrete has tremendous potential for improving economy and long term durability of structures. The State of Oklahoma has an abundance of high quality aggregates that are necessary for the production ...
The construction of a pyrament bridge deck overlay (FHWA-OK-91-04)
(1991-5)
The Oklahoma Department of Transportation (ODOT) has been using .High Density Portland Cement (HDPC) overlays on reconstruction of bridge decks smce 1977. At the time of introduction, the HDPC (Iov;a method) was considered ...
Experimental products and equipment for highway construction and maintenance (FHWA-OK-95-01) 2700
(1995-2)
THIS PUBLICATION CONSTITUTES A LISTING OF EXPERIMENTAL PRODUCTS AND EQUIPMENT THAT ARE BEING CONSIDERED OR EVALUATED BY THE -, OKLAHOMA DEPARTMENT OF TRANSPORTATION, OTHER TRANSPORTATION DEPARTMENTS, OR OTHER AGENCIES. THE ...
Experimental products and equipment for highway construction and maintenance Jan 1992 (FHWA-OK-92-01) 2700
(1992-1)
THIS PUBLICATION CONSTITUTES A LISTING OF EXPERIMENTAL PRODUCTS AND EQUIPMENT THAT ARE BEING CONSIDERED OR EVALUATED BY THE OKLAHOMA DEPARTMENT OF TRANSPORTATION, OTHER TRANSPORTATION DEPARTMENTS, OR OTHER AGENCIES. THE ...
Evaluation of causes of excessive settlements of pavements behind bridge abutments Phase II Summary (FHWA-OK-89-07) 2148
(1990-1)
To evaluate the causes of bridge approach settlement a survey of 758 bridge approaches in seventy-seven counties of Oklahoma was conducted. In this survey, data related to the following items were collected: ( i) bridge, ...
Expert systems applications for ODOT (FHWA-OK-91-09)
(1991-7)
Expert systems are "intelligent" computer programs which have the capabilities of reasoning, learning, and simulating human sensory capabilities. Solutions to many problems in transportation engineering which are not well ...