Award Data

For best search results, use the search terms first and then apply the filters
Reset

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. VERIFICATION OF STEEL PLACEMENT IN PORTLAND CEMENT CONCRETE USING SHORT-PULSE RADAR TECHNIQUES

    SBC: Bomar Associates Inc.            Topic: N/A

    N/A

    SBIR Phase I 1989 Department of Transportation
  4. IN-PLACE AIR PERMEAMETER FOR OPEN-GRADED DRAINAGE LAYERS

    SBC: Geo-systems Engineering Inc.            Topic: N/A

    A RAPID FIELD TEST IS PROPOSED TO EVALUATE THE PERMEABILITY OF OPEN-GRADED ROAD BASES AND OTHER DRAINAGE LAYERS. THE SAME TEST ALSO SHOULD BE ADAPTABLE TO EVALUATE PERMEABILITIES OF OTHER EXPOSED PAVEMENT LAYERS INCLUDING THOSE COMPOSED OF BITUMINOUS OR PORTLAND CEMENT CONCRETES, AS AN INDEX TO PERMEATION AND POSSIBLY TO DETERIORATION. IT IS PROPOSED THAT THE PERMEABILITY BE EVALUATED THROUGH USE ...

    SBIR Phase I 1989 Department of Transportation
  5. ADVANCED DE-ICING FLUIDS FOR GENERAL AVIATION AIRCRAFT

    SBC: Kohlman Aviation Corp            Topic: N/A

    THE PROPOSED PROJECT WILL DETERMINE THE FEASIBILITY OF THE USE OF ADVANCED TYPE II FLUIDS FOR THE DE-ICING/ANTI-ICING OF GENERAL AVIATION (GA) AIRCRAFT WITH TAKEOFF SAFETY SPEEDS (V2) OF GENERALLY LESS THAN 85 KNOTS. TYPE II FLUIDS WILL BE APPLIED TO SEVERAL GA CATEGORY AIRCRAFT. THE ICE PROTECTION CAPABILITY OF THE FLUID WILL BE EVALUATED FOR DIFFERENT FREEZING PRECIPITATION CONDITIONS. THE EFFEC ...

    SBIR Phase I 1989 Department of Transportation
US Flag An Official Website of the United States Government