Paving-related measuring device incorporating a computer device and communication element therebetween and associated method

• US 7,376,530 B2
• Filed: 04/02/2004
• Issued: 05/20/2008
• Est. Priority Date: 10/11/2002
• Status: Expired due to Term

• Current Assignee: Troxler Electronic Laboratories, Inc.
• Original Assignee: Troxler Electronic Laboratories, Inc.
• Inventors: Pjura, John, Bienvenu, Michael E., Troxler, Robert Ernest
• Primary Examiner(s): Barlow; John
• Assistant Examiner(s): Washburn; Douglas N
• Application Number:
  US10/817,169
• Publication Number:
  US 20040260504A1
• Time in Patent Office: 1,509 Days
• Field of Search: 737/90, 738/19, 731/464, 737/88, 702/127, 702/137, 702/189, 702/159, 702/166, 702/170, 702/171, 702/172, 702/134, 250/201.6, 356/3, 356/3.01, 356/3.02, 356/3.03, 356/3.1, 356/9, 356/11, 356/602, 356/603, 356/604, 356/605, 356/606, 356/607, 356/608, 356/609, 356/610, 356/611, 356/612, 356/615, 356/622, 356/623, 356/634, 356/635
• US Class Current: 702/127
• CPC Class Codes: C08L 2555/10 Design or test methods for bitumen or asphalt mixtures, e.g. series of measures, procedures or tests to obtain a bitumen or asphalt mixture having preset defined properties, general or international test methods, procedures or standards
• CPC Class Codes: E01C 19/00 Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving surface stabilisation E01C21/00; apparatus specially adapted for reconditioning or repairing paving E01C23/00
• CPC Class Codes: E02D 1/00 Investigation of foundation soil in situ investigation involving boring or specially adapted to earth drilling E21B25/00, E21B49/00; investigating or analysing materials by determining their chemical or physical properties, in general G01N, e.g. sampling G01N1/00
• CPC Class Codes: E02D 1/022 by investigating mechanical properties of the soil E02D1/027 takes precedence
• CPC Class Codes: E02D 1/025 combined with sampling
• CPC Class Codes: G01N 9/00 Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
• CPC Class Codes: G01S 5/02 using radio waves using satellite radio beacon systems for determining position G01S19/00
• CPC Class Codes: G06F 3/048 Interaction techniques based on graphical user interfaces [GUI]

Abstract

A system for determining a property of a paving-related material is provided. Such a system comprises a measuring device for selectively and directly measuring the property. A computer device is capable of executing a software program product and communicating with the measuring device. The computer device directs the measuring device to measure the property of the paving-related material according to a parameter determined by the software program product, and to receive data comprising the measured property from the measuring device. A communication element operably engaged between the measuring device and the computer device allows communication therebetween. The communication element is configured to allow the computer device to be spaced apart from the measuring device, thereby allowing the computer device to be prepared, to include the parameter and to manipulate the data, in spaced apart relation with respect to the measuring device. An associated method is also provided.

Claims

1. A system adapted to determine a property of a paving-related material, said system comprising:

a hand-portable measuring device for selectively and directly measuring the property of the paving-related material local to the hand-portable measuring device;

a computer device capable of executing a software program product and communicating with the hand-portable measuring device, the computer device being configured to direct the hand-portable measuring device to directly measure the property of the paving-related material according to a parameter determined by the software program product, and to receive data comprising the measured property of the paving-related material from the hand-portable measuring device; and

a communication element operably engaged between the hand-portable a measuring device and the computer device so as to allow communication therebetween, the communication element comprising a wireless transceiver operably engaged with each of the hand-portable measuring device and the computer device, and the wireless transceivers being configured to be capable of communication therebetween, the hand-portable measuring device directly measuring the property of the paving-related material in response to the direction of the computer device received via the communication element, the communication element being configured to allow the computer device to be spaced apart from the hand-portable measuring device, thereby allowing the computer device to be prepared, to include the parameter and to manipulate the data, in spaced apart relation with respect to the hand-portable measuring device.

2. A system according to claim 1 further comprising a locating device operably engaged with at least one of the hand-portable measuring device and the computer device, the locating device being configured to determine a location of the at least one of the hand-portable measuring device and the computer device.

3. A system according to claim 1 further comprising a central computing system spaced apart from the computer device and the hand-portable measuring device and configured to be capable of communicating the data with the computer device.

4. A system according to claim 3 wherein the central computing system is configured to communicate with the computer device so as to modify the software program product.

5. A system according to claim 1 wherein the hand-portable measuring device is configured to be capable of performing a plurality of functions and the software program product is configured to be capable of directing the hand-portable measuring device to perform a combination of functions selected from the plurality of functions.

6. A system according to claim 5 wherein at least one function in the plurality of functions is configured to determine the parameter used to measure the property of the material.

7. A system according to claim 1 wherein the hand-portable measuring device is further configured to directly measure at least one of a density, a density-related parameter, and a moisture content of at least one of a soil, an aggregate, and an asphalt paving mix.

8. A system according to claim 1 wherein the hand-portable measuring device is selected from the group consisting of a nuclear density gauge, a nuclear moisture gauge, a seismic pavement analyzer, a stiffness gauge, a falling weight deflectometer, a ground penetrating radar device, a radio frequency device, an electromagnetic device, a microwave device, a surface roughness measuring device, a pavement temperature sensor, a pavement temperature measuring device, and combinations thereof.

9. A system according to claim 1 wherein the computer device is further configured to direct the data to a third party computer device without allowing the data to be modified.

10. A system according to claim 1 wherein the computer device is further configured to associate a time and date stamp with the data when the property is measured.

11. A method of determining a property of a paving-related material, said method comprising:

preparing a computer device to execute a software program product for directing a hand-portable measuring device to directly measure the property of the paving-related material local to the hand-portable measuring device, according to a parameter determined by the software program product, and to receive data comprising the measured property of the paving-related material from the hand-portable measuring device;

executing the software program product; and

communicating the executed software program product from the computer device to the hand-portable measuring device via a communication element operably engaged therebetween such that the hand-portable measuring device directly measures the property of the paving-related material in response thereto, the communication element comprising a wireless transceiver operably engaged with each of the hand-portable measuring device and the computer device, and the wireless transceivers being configured to be capable of communication therebetween, the communication element being configured to allow the computer device to be spaced apart from the hand-portable measuring device such that the computer device can be prepared, in spaced apart relation with respect to the hand-portable measuring device, to include the parameter and to manipulate the data.

12. A method according to claim 11 communicating the data comprising the measured property of the paving-related material from the hand-portable measuring device to the computer device via the communication element.

13. A method according to claim 11 further comprising determining a location of at least one of the hand-portable measuring device and the computer device with a locating device operably engaged with at least one of the hand-portable measuring device and the computer device.

14. A method according to claim 12 further comprising communicating at least one of the data and a modification of the software program product between the computer device and a central computing system spaced apart from the computer device and the hand-portable measuring device.

15. A method according to claim 11 wherein the hand-portable measuring device is configured to be capable of performing a plurality of functions and preparing the computer device to execute the software program product further comprises preparing the computer device to execute the software program product, the software program product being capable of directing the hand-portable measuring device to perform a combination of functions selected from the plurality of functions and at least one function in the plurality of functions being configured to determine the parameter used to measure the property of the material.

16. A method according to claim 11 wherein preparing a computer device further comprises preparing a computer device to execute a software program product for directing a hand-portable measuring device to directly measure at least one of a density, a density-related parameter, and a moisture content of at least one of a soil, an aggregate, and an asphalt paving mix.

17. A method according to claim 11 wherein preparing a computer device further comprises preparing a computer device to execute a software program product for directing a hand-portable measuring device comprising at least one of a nuclear density gauge, a nuclear moisture gauge, a seismic pavement analyzer, a stiffness gauge, a falling weight deflectometer, a ground penetrating radar device, a radio frequency device, an electromagnetic device, a microwave device, a surface roughness measuring device, a pavement temperature sensor, a pavement temperature measuring device, to directly measure the property of the paving-related material.

18. A method according to claim 12 further comprising directing the data from the computer device to a third party computer device without allowing the data to be modified.

19. A method according to claim 11 further comprising associating a time and date stamp with the data when the property is measured.

20. A system adapted to cooperate with a hand-portable measuring device to selectively and directly measure a property of a paving-related material local to the hand-ortalrin device, said system comprising:

a computer device capable of executing a software program product and communicating with the hand-portable measuring device, the computer device being configured to direct the hand-portable measuring device to directly measure the property of the paving-related material according to a parameter determined by the software program product, and to receive data comprising the measured property of the paving-related material from the hand-portable single-location, measuring device; and

a communication element operably engaged between the hand-portable measuring device and the computer device so as to allow communication therebetween, the communication element comprising a wireless transceiver operably engaged with each of the hand-portable measuring device and the computer device, and the wireless transceivers being configured to be capable of communication therebetween, the hand-portable measuring device directly measuring the property of the paving-related material in response to the direction of the computer device via the communication element, the communication element being configured to allow the computer device to be spaced apart from the hand-portable measuring device, thereby allowing the computer device to be prepared, to include the parameter and to manipulate the data, in spaced apart relation with respect to the hand-portable measuring device.

21. A system according to claim 20 further comprising a locating device operably engaged with at least one of the hand-portable measuring device and the computer device, the locating device being configured to determine a location of the at least one of the hand-portable measuring device and the computer device.

22. A system according to claim 20 wherein the computer device is further configured to direct the data to a third party computer device without allowing the data to be modified.

23. A system according to claim 20 wherein the computer device is further configured to associate a time and date stamp with the data when the property is measured.