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VEHICLE CLASSIFICATION AND BLUETOOTH MACS FOR ORIGIN-DESTINATION MEASUREMENTS (FHWA-OK-19-04 2282)
(2019-09)
The U.S. Department of Transportation (USDOT) is actively researching intelligent transportation systems (ITS) aimed at reducing traffic incidents, improving safety, and gathering real-time travel time (TT) information. ...
IMPROVING THE EFFICIENCY AND ACCURACY OF ODOT TEMPORARY TRAFFIC MONITORING SYSTEM (FHWA-OK-19-02 2301)
(2019-09)
Vehicle detection, counting, and classification are key for not only improving road designs and maintenance, but also driver safety. In pursuit of these objectives, the authors proposed an automated system for collecting ...
DEVELOPMENT OF INTELLIGENT VEHICLE COUNTING AND CLASSIFICATION SENSOR (iVCCS) (FHWA-OK-19-03 2303)
(2019-10)
The Internet of Things (IoT) is reshaping our world. Soon our lives will be based on smart technologies. According to IHS Markit forecasts, the number of connected devices will grow from 15.4 billion in 2015 to 30.7 billion ...
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 ...
COMPILATION OF LOCAL STUDIES AND REGIONAL CALIBRATION OF PAVEMENT ME DESIGN FOR RIGID AND FLEXIBLE PAVEMENTS IN OKLAHOMA (FHWA-OK-19-08 2277)
(2019-11)
The AASHTOWare Pavement ME Design software was developed as an advanced pavement design tool based on the mechanistic-empirical pavement design guide (MEPDG). The existing performance prediction models utilized in this ...
LONG TERM PAVEMENT PERFORMANCE MONITORING OF SIX LTPP SPS-10 SECTIONS IN OKLAHOMA WITH 3D LASER IMAGING (FHWA-OK-19-05 2115)
(2019-12)
Under the LTPP Specific Pavement Study 10 (SPS-10) experiment initiative, the Oklahoma Department of Transportation (ODOT) constructed five warm mix asphalt (WMA) testing sections and one hot mix asphalt (HMA) control ...