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Now showing items 201-210 of 372
Bearing capacities and characterization of compressible clayey and silty foundation soils in Oklahoma (FHWA-OK-81-3) 239
(1980-12)
This study developes a characterization of alluvial soils in two river systems from the surface down to bedrock. Study sites were located in alluvial deposits where fill settlement is a problem. Continuous undisturbed soil ...
Performance of epoxy-coated steel in continuously reinforced concrete pavement (FHWA-OK-91-11) 2168
(1991-8)
Sections of Interstate 35 in Noble and Logan Counties of Oklahoma were recently reconstructed. The reconstruction involved replacing the existing pavement with continuously reinforced concrete pavement. On both projects, ...
FIELD VERIFICATION OF GEOGRID PROPERTIES FOR BASE COURSE REINFORCEMENT APPLICATIONS (FHWA-OK-13-11 2244)
(2013-11)
The proposed field study is a continuation of a recently concluded, ODOT-funded project titled: Development of ODOT Guidelines for the Use of Geogrids in Aggregate Bases, which is aimed at addressing the need for improved ...
EVALUATION OF THE HAMBURG RUT TESTER AND MOISTURE INDUCED STRESS TESTER (MIST) FOR FIELD CONTROL OF HOT MIX ASPHALT (HMA) IN OKLAHOMA (FHWA-OK-13-01 2226)
(2013-3)
This report covers the evaluation of the Hamburg Loaded Wheel Rut Tester (OHD L-55) and the Moisture Induced Stress Tester (MIST) for field control of Oklahoma HMA mixtures. OHD L-55 was evaluated as a possible replacement ...
Performance evaluation of asphalt pavement types E, F, and G Noble-Garfield counties (OK-97-03) 2270
(1997-6)
In 1991 the Oklahoma Department of Transportation (ODOT) initiated an experimental project investigating the performance of three asphalt mix designs; Types E, F, and G. Type Eis a relatively fine aggregate mix with lOOo/o ...
Scour around bridge piers of overflow structures at I-35 Bridge on the Cimarron River (FHWA-OK-88-2) 2150
(1988-4)
The October 1986 flood of the Cimarron River resulted in severe scour around
piers of eight overflow structures of the 1-35 bridge. A major portion of the flood
passed through these structures resulting in a high velocity ...
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 ...
Oklahoma material sources for Portland cement concrete (OK-96-03)
(1996-2)
Traditionally, Oklahoma Department of Transportation (ODOT) specifications and the high quality of the limestones and shales used for the production of Portland cement concrete (PCC) materials have prevented any significant ...
IMPLEMENT BALANCED ASPHALT MIX DESIGN IN OKLAHOMA (FHWA-OK-19-01 2305)
(2019-08)
The objective of this study was to evaluate selected ODOT mixtures to assist with determining test procedures, specifications and special provisions for evaluation and eventual adaptation of a BMD procedure for ODOT. The ...