Abstract: Some embodiments of the present invention are directed to a method for automating measurements for construction material testing, the method including: connecting an interface module to test equipment and to an electronic device; displaying, using a display associated with the electronic device, a test selection menu including a plurality of different tests for testing construction material; selecting, using an input mechanism associated with the electronic device, one of the plurality of different tests; measuring, using the test equipment, one or more physical properties of the construction material for the selected test; transmitting, using the interface module, the one or more physical properties from the test equipment to the electronic device; and automatically determining, using a data analysis application, results of the selected test based on the one or more physical properties.

Abstract: A method for quality testing asphalt includes: directing light from a light source to at least one surface of asphalt; detecting light reflected or refracted from the at least one surface of the asphalt using a light detector; and assigning a number indicating the quality of the asphalt in response to detecting light reflected or refracted from the at least one surface of the asphalt.

Abstract: A load and motion measurement system for use with a Hamburg Wheel Tracker device includes: a housing; at least one load cell held in or by the housing; a load platform held in or by the housing and resting on the at least one load cell; and a controller operatively associated with the at least one load cell. The load and motion measurement system is configured to be received in a sample tray that is held in the Hamburg Wheel Tracker device. The controller is configured to determine operational parameters associated with a wheel of the Hamburg Wheel Tracking device that rolls along the load platform. Vertical displacement measurement calibration and verification systems for use with a Hamburg Wheel Tracker device are also described, as are associated kits and methods.

Abstract: A method for quality testing asphalt includes: directing light from a light source to at least one surface of asphalt; detecting light reflected or refracted from the at least one surface of the asphalt using a light detector; and assigning a number indicating the quality of the asphalt in response to detecting light reflected or refracted from the at least one surface of the asphalt.

Abstract: A system for evaluating properties of an asphalt sample includes a load frame and a test fixture. The load frame includes a platform and a loading rod. The test fixture includes: a base configured to rest on the platform of the load frame; first and second spaced apart vertical guide bars extending upwardly from the base; a horizontal cross bar above the base and extending between the first and second guide bars, wherein the asphalt sample is configured to be held between the base and the cross bar; a load plate above the cross bar, the load plate configured to receive the loading rod of the load frame to apply a load to the asphalt sample; a load cell above the base and configured to measure the applied load and to generate corresponding load electrical signals; and a controller configured to receive the load electrical signals.

Abstract: A load and motion measurement system for use with a Hamburg Wheel Tracker device includes: a housing; at least one load cell held in or by the housing; a load platform held in or by the housing and resting on the at least one load cell; and a controller operatively associated with the at least one load cell. The load and motion measurement system is configured to be received in a sample tray that is held in the Hamburg Wheel Tracker device. The controller is configured to determine operational parameters associated with a wheel of the Hamburg Wheel Tracking device that rolls along the load platform. Vertical displacement measurement calibration and verification systems for use with a Hamburg Wheel Tracker device are also described, as are associated kits and methods.