Award Data

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The Award database is continually updated throughout the year. As a result, data for FY19 is not expected to be complete until June, 2020.

  1. Broad Spectrum Absorption-Fluorescence Method for Determining Adsorption Capacity of Fly Ash

    SBC: PHOSPHORTECH            Topic: 171FH1

    Interference of unburned and activated carbon in fly ash with air-entraining admixtures (AEA’s) in fresh concrete mixtures is a major concern in the concrete industry. Therefore, a rapid and accurate measurement of adsorption capacity of fly ash is of great interest to this industry. In this project, a new method is suggested, which can qualitatively and quantitatively measure different surfact ...

    SBIR Phase I 2017 Department of Transportation
  2. VERIFICATION OF STEEL PLACEMENT IN PORTLAND CEMENT CONCRETE USING SHORT-PULSE RADAR TECHNIQUES

    SBC: Bomar Associates Inc.            Topic: N/A

    THERE IS A NEED FOR A RAPID, NON-DESTRUCTIVE METHOD TO TEST FOR PROPER STEEL PLACEMENT IN PORTLAND CEMENT PAVEMENTS. ISTHE GOAL OF THIS PROPOSED PROGRAM TO DEMONSTRATE THE FEASIBILITY OF USING SHORT-PULSE, GROUND-PENETRATING RADAR AS A MEANS OF RAPID STEEL LOCATION IN CONCRETE PAVEMENT. A GENERAL BACKGROUND IN GROUND-PENETRATING RADAR THEORY IS PRESENTED. LABORATORY AND FIELD MEASUREMENTS USING A ...

    SBIR Phase II 1990 Department of Transportation
  3. DEVELOPMENT OF A PROTOTYPE REMOTE LONGITUDINAL STRESS MONITORING DEVICE

    SBC: Salient Systems Inc.            Topic: N/A

    A LOW COST MEASUREMENT MODULE TAILORED TO THE APPLICATION OFSENSING RAIL LONGITUDINAL STRESS AND TEMPERATURE IS TO BE DEVELOPED AND INSTALLED IN TWO EXISTING TEST SITES. RESEARCH INTO THE BEST METHOD OF GENERATING POWER AND COMMUNICATING TO THE OUTSIDE WORLD WITHOUT HARD-WIRED CONNECTIONS IS TO BE DETERMINED. A PROTOTYPE OF THE NON-HARD-WIRED CONFIGURATION IS EXPECTED TO BE BUILT AND INSTALLED.

    SBIR Phase II 1990 Department of Transportation
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