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Risk Analysis of ODOT's HMA Percent Within Limits (PWL) Specification (FHWA-OK 07(03) 2128
(2007-8)
The Oklahoma Department of Transportation (ODOT) is considering switching its method of payment for hot mix asphalt (HMA) construction from their current procedure to a Percent Within Limits (PWL) specification. Quality ...
GIS for Evaluating Socioeconomic Data of Small Communities in Oklahoma (FHWA-OK-01-04 2149)
(2001-1)
This document summarizes the overall tasks, functionality, and limitations related to the delivered product of this project. Specifically, we present a Geographic Information Systems (GIS)-based database and analysis package ...
Experimental Products Evaluation Program Annual Report February 2005 (FHWA-OK-05-01 2700)
(2005-2)
This publication consists of a listing of experimental products that are being or have been evaluated by The Oklahoma Department of Transportation (COOT) or other transportation agencies. This listing is continuously updated ...
Roadway Weather Information System and Automatic Vehicle Location (AVL) Coordination (FHWA-OK-09-03 2212)
(2009-9)
Roadway Weather Information System and Automatic Vehicle Location Coordination involves the development of an Inclement Weather Console that provides a new capability for the state of Oklahoma to monitor weather-related ...
Longitudinal Joint Density and Permeability in Asphalt Concrete (FHWA-OK-08-07 2197)
(2009-3)
Low longitudinal joint density has been identified as one of the major issues relating to poor asphalt pavement performance. Low longitudinal joint density can lead to premature raveling of the joint and the lower density ...
Novachip-Ultrathin Bonded Wearing Course Construction Report (FHWA-OK(06)
(2005-10)
Open Graded Friction Course (OGFC) pavement sheds water and provides good skid resistance. A problem with OGFC surfaces is short life before raveling begins. The Oklahoma Department of Transportation (ODOT) is testing ...
Experimental Products Evaluation Program Annual Report February 2003 (FHWA-OK-03-03 2700)
(2003-2)
This publication consists of a listing of experimental products that are being or have been evaluated by Th Oklahoma Departme nt of Transportation (ODOT), or other transportation agencies. This listing is continuously ...
Trinity Cable Safety System (FHWA-OK 07(01) 2130)
(2007-1)
CableSafety System (CASSª).is being tested'by the Oklahoma Department of Transportation (ODOT) along I- 35 in McClain County. CASSª will be compare with two other system approve by ODOT. Using C-shaped posts and tensioned ...
Improving concrete performance through the use of blast furnace slag (FHWA-OK-00-01) 2136
(2000-8)
A laboratory testing program was undertaken to evaluate the performance of ODOT Class AA and Class A concretes, specifically containing Oklahoma cements and aggregates, and utilizing partial replacement of portland cement ...
Evaluation and Field Verification of Strength and Structural Improvement of Chemically Stabilized Subgrade Soil (FHWA-OK-07-09 2195)
(2007-7)
Often subgrade soils exhibit properties, particularly strength and/or volume change properties that limit their performance as a support element for pavements. Typical problems include shrink-swell, settlement, collapse, ...