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Now showing items 41-50 of 59
Mix design using asphalt millings (FHWA-OK-00-04) 2148
(2000-8)
A field demonstration project was undertaken by the Research & Development Division, Oklahoma Department of Transportation (ODOT), to investigate the performance of an asphalt overlay constructed using recycled asphalt ...
Advanced Voice and Multimedia Communications System for the ODOT ITS Network (FHWA-OK-08-04 2204)
(2008-9)
Across the State of Oklahoma there are a multitude of agencies, at the federal, state, and local levels, all responsible for responding to emergency situations. Many of these agencies have a presence on the private ODOT ...
Intelligent Transportation Systems (ITS) Opportunities for Oklahoma (FHWA-OK-01(02) 2154)
(2001-1)
The U.S. Department of Transportation, through the Transportation Equity Act for the 21 st Century (TEA-21), and its predecessor, the Intermodal Surface Transportation Efficiency Act (!STEA), have encouraged research, ...
Safence wire roper median barrier (FHWA-OK) 2130
(2005-9)
The Safence Cable Barrier System is designed to minimize or eliminate crossover accidents on divided roadways. This system uses tour tensioned cables stacked vertically to prevent errant vehicles from crossing the median ...
Experimental Products Evaluation Program Annual Report February 2004 (FHWA-OK-04-01 2700)
(2004-2)
This publication consists of a listing of experimental products that are being or have been evaluated by The Oklahoma Department of Transportation (ODOT), or other transportation agencies. This listing is continuously ...
Channel-Bed Degradation in Major Oklahoma Streams Arkansas River Part V of V (FHWA-07-06 2191)
(2007-12)
The purpose of this research is to analyze the flowline data and relate it to the degradation of the river bed at bridge locations in the river. This information may then be used to replace or rehabilitate those bridges ...
Evaluation of silica fume high density thin bonded overlays - interim report (FHWA-OK-00-03) 2132
(2001-2)
In September 1999,Bridges"A'." and "B" of contract TBOI-0035-1(110)044 were overlaid with a silica fume concrete surface. ODOT has been exploring ways to stop or slow chloride-induced corrosion of uncoated reinforcing steel ...
Evaluation of Silica Fume High Density Thin Bonded Overlays (FHWA-OK-02-2 2132)
(2002-9)
Aggregate base is an important component of a pavement structure. It supports the asphalt concrete (AC) layer and reduces the wheel load-induced stresses on the underlying Microsilica fume, commonly called silica fume, is ...
Measuring Air Void Characteristics of Oklahoma Air- Entrained Concrete using the Air Void Analyzer (AVA) / Analyzing AVA Sources of Error (FHWA-OK-08-03 2128)
(2009-1)
The conventional method for measuring the size distribution of air voids in concrete (ASTM C457) requires a technician with highly-specialized training and can only be performed on hardened concrete. Waiting several days ...
Channel-Bed Degradation in Major Oklahoma Streams Arkansas River Part IV of V (FHWA-07-06 2191)
(2007-12)
The purpose of this research is to analyze the flowline data and relate it to the degradation of the river bed at bridge locations in the river. This information may then be used to replace or rehabilitate those bridges ...