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    • Oklahoma wheat brief, fall 2012

    • Treat Your Wheat.. With the Respect it Deserves in Your Diet, published by: US Wheat Associates; From the Chairman; Crop Shifts in China May Affect World Wheat Market by Casey Chumrau; Westfahl and Smith Win Big at 2012 Junior Wheat Show;...
    • Energy harvesting on highway bridges

    • Energy harvesting.; Piezoelectric devices.; Bridges--Live loads.; Bridges--Technological innovations.; Electric power generation.; Piezoelectric materials.
    • The primary goals of this research were these: (1) finding safe, reliable, and cost-effective ways to harvest the energy of vehicular traffic to permit power to be delivered to essential electrical systems along Oklahoma highways (2) Deploying the...
    • Stability and permeability of proposed aggregate bases in Oklahoma

    • Pavements--Oklahoma--Subgrades.; Aggregates (Building materials)--Permeability.; Road drainage--Oklahoma.; Roads--Base courses--Testing.
    • The Oklahoma Department of Transportation (ODOT) currently uses three different gradations (ODOT Type A, ODOT Type B and ODOT Type C) for its base layers. A recent laboratory study by Khoury and Zaman revealed that each of these gradations has...
    • Commercial vehicle route tracking using video detection

    • Commercial vehicles.; Intelligent transportation systems.; Motor vehicles--Automatic location systems.; Commercial vehicle operations.; Tracking systems.
    • Interstate commercial vehicle traffic is a major factor in the life of any road surface. The ability to track these vehicles and their routes through the state can provide valuable information to planning activities. We propose a method using video...
    • Laboratory modeling of energy dissipation in broken-back culverts

    • Culverts--Oklahoma--Maintenance and repair.; Culverts--Design and construction.; Energy dissipation.; Hydraulic jump.
    • A recent research study conducted by the Oklahoma Transportation Center at Oklahoma State University indicated that there are 121 scour-critical culverts on the Interstate System (ISTAT), the National Highway System (NHS), and the State...
    • Mechanically activated fly ash for blended cement

    • Concrete--Additives.; Fly ash.; Cement clinkers.
    • This research is designed to determine the effect of the mechanically activated fly ash on fresh concrete properties and the ultimate strength of the hardened concrete. Six types of fly ash that are locally available in the state of Oklahoma were...
    • Investigations of a precast bridge deck system

    • Bridges--Floors.; Precast concrete construction.; Bridge decks.
    • Recent studies suggest more than 60% of the structurally deficient bridge ratings in Oklahoma are due to severe bridge deck deterioration. Because the bridges in Oklahoma and across the nation are in such dire need of improvement and the associated...
    • Interstate-35 bridge instrumentation renaissance

    • Instrumentation.; Bridges--Oklahoma--Testing.;
    • The primary aims of this project were to install a new sensor system with data acquisition on the I-35 Walnut Creek Bridge (WCB) in Purcell, OK, and to continue the development of algorithms that will implement structural health monitoring on that...
    • Development of an in-situ fatigue sensor

    • Iron and steel bridges--Fatigue.; Steel, Structural--Cracking.; Detectors.; Fatigue (Mechanics)
    • A prototype in situ fatigue sensor has been designed, constructed and evaluated experimentally for its ability to monitor the accumulation of fatigue damage in a cyclically loaded steel structure, e.g., highway bridge. The sensor consists of...
    • Oklahoma international trade bulletin.

    • Oklahoma--Commerce--Periodicals.;Foreign trade promotion--Oklahoma--Periodicals.; Export marketing--Oklahoma--Periodicals.
    • A joint newsletter of the Oklahoma Department of Commerce and the U.S. Department of Commerce;formerly titled Exporting news for the Oklahoma business community
    • Laboratory modeling of energy dissipation in broken-back culverts - phase II

    • Culverts--Oklahoma--Maintenance and repair.; Culverts--Design and construction.; Energy dissipation.; Hydraulic jump.
    • The purpose of this project is to develop a methodology to analyze broken-back culverts in Oklahoma such that the energy is mostly dissipated within the culverts to minimize the degradation downstream. A broken-back culvert is used in areas of high...
    • Roadway weather information system and automatic vehicle location (AVL) coordination

    • Roads--Snow and ice control--Oklahoma.; Intelligent transportation systems--Oklahoma.; Motor vehicles--Oklahoma--Automatic location systems.; AutomaTic meteorological stations--Oklahoma.
    • 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 roadway conditions. The goal...
    • OKCARS : Oklahoma Collision Analysis and Response System.

    • Traffic accidents--Oklahoma--Data processing.; Traffic safety--Oklahoma--Data processing.
    • The purpose of this report is to present the results of our research and development of OKCARS: Oklahoma Collision Analysis and Response System. By continuously monitoring traffic intersections to automatically detect that a collision or...
    • Stainless steel reinforcement as a replacement for epoxy coated steel in bridge decks

    • Concrete bridges--Floors--Corrosion--Prevention.; Epoxy coatings.; Bridge decks.; Stainless steel.; Reinforcing steel.; Corrosion protection.; Corrosion resistant materials.; Reinforced concrete bridges.
    • The corrosion performance of 2304 duplex stainless steel reinforcement and NXSCRTM stainless steel clad reinforcement was tested using the rapid macrocell, Southern Exposure, and cracked beam tests.; A major literature survey was undertaken in...
    • Watershed based plan for the Fort Cobb Watershed

    • Watershed management--Oklahoma--Fort Cobb Reservoir Watershed--Planning.; Watershed restoration--Oklahoma--Fort Cobb Reservoir Watershed--Planning.; Water quality management--Oklahoma--Fort Cobb Reservoir Watershed--Planning.; Fort Cobb Reservoir...
    • The Fort Cobb Watershed covers 314 square miles in southwestern Oklahoma in Caddo, Washita, and Custer Counties. Ft. Cobb Reservoir’s designated beneficial uses include public and private water supply, warm water aquatic community, agriculture,...
    • Central and eastern plains production handbook

    • Sorghum--Plains United States--Handbooks, manuals, etc.
    • Welcome to the United Sorghum Checkoff Program’s Central and Eastern Plains Production Handbook. We have integrated research from various sources to produce an easy-to-use guide that can help farmers manage their crop more efficiently. Sorghum...
    • Oklahoma agricultural statistics

    • Agriculture--Oklahoma--Statistics--Periodicals.
    • This publication, which is also available on our web site, is published annually to meet the diverse need for a reliable reference book on State agricultural production, prices, farm income, and various other economic data.; 2009: This year, we...
    • Repair and retrofit of concrete girders using hybrid FRP sheets

    • Concrete bridges--Floors--Maintenace and repair.; Concrete beams.; Fiber-reinforced plastics.;
    • This study aims to optimize hybrid carbon-glass fiber-reinforced polymer sheets to repair and retrofit existing concrete bridges. Over the last half-century, highway concrete infrastructures have aged, exposing both apparent and invisible damages...
    • Laser characterization of fine aggregate

    • Aggregates (Building materials)--Measurement.; Laser radar.; Concrete--Analysis.
    • This report describes the results of a research effort to establish the feasibility of using a laser monitoring system to provide real-time data to characterize aggregate properties in a laboratory or field environment. This was accomplished by...
    • University of Arkansas submittal

    • Water quality--Illinois River Watershed (Ark. and Okla.); Illinois River Watershed (Ark.-Okla.); Water--Phosphorus content--Illinois River Watershed (Ark. and Okla.)--Measurement--Planning.; Water--Phosphorus content--Government policy--Oklahoma.
    • This memorandum provides the assessment of Drs. Matlock, Haggard and Sharpley of the information that is available and appropriate to consider, as well as supporting information through attachments.; Recommendations: Our recommendations for the...
    • Reconnaissance level survey of the city of Frederick

    • Historic districts--Oklahoma--Frederick.;Architecture--Oklahoma--Frederick.;Frederick (Okla.)--Buildings, structures, etc.
    • The survey examined study area of 3,040 acres (1230.2 hectares), composing the entire area of the city of Frederick, Oklahoma, as specified by the OK/SHPO survey subgrant stiupalations. Some 113 resources, mostly historic buildings, were recorded...
    • Proceedings of the 34th Forum on Geology of Industrial Minerals, 1998

    • Mines and mineral resources--Oklahoma--Congresses.; Geology--Oklahoma--Congresses.; Mines and mineral resources--United States--Congresses.; Mineral industries--United States--Congresses.
    • The Forum on the Geology of Industrial Minerals is an annual meeting during which representatives of industry, government, and universities discuss the problems of geology, exploration, evaluation, and production of our important industrial...
    • High plains production handbook

    • Sorghum--High Plains (U.S.)--Handbooks, manuals, etc.
    • Welcome to the United Sorghum Checkoff Program’s High Plains Production Handbook. We have integrated research from various sources to produce an easy-to-use guide that can help farmers manage their crop more efficiently. Sorghum has tremendous...
    • Earth sciences and mineral resources of Oklahoma.

    • Earth sciences--Oklahoma.; Mines and mineral resources--Oklahoma.; Water-supply--Oklahoma.
    • Oklahoma is a region of complex and fascinating geology with a multitude of natural resources that originated from geologic processes acting over millions of years of Earth history.
    • Western forage production guide

    • Forage--West (U.S.)--Handbooks, manuals, etc.; Sorghum--West (U.S.)--Handbooks, manuals, etc.
    • Welcome to the United Sorghum Checkoff Program’s Western Forage Production Handbook. We have integrated research from various sources to produce an easy-to-use guide that can help farmers manage their crop more efficiently. Sorghum has tremendous...


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