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METHOD FOR FAST DETECTING PAVEMENT ASPHALT AND EARLY WARNING BASED ON INFRARED SPECTRUM BIG DATA

  • US 20200132660A1
  • Filed: 10/30/2018
  • Published: 04/30/2020
  • Est. Priority Date: 10/30/2018
  • Status: Active Grant
First Claim
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1. A method for fast detecting pavement asphalt and early warning based on infrared spectrum data, comprising:

  • collecting infrared spectrum data of standard sample asphalt by adopting a Fourier infrared spectrometer, to establish an infrared spectrum database of standard sample asphalt;

    introducing the infrared spectrum database of the standard sample asphalt and basic asphalt information into a cloud server through a spectrum input module, and setting a database-matching calculation method and a threshold value through a spectrum-matching analysis module;

    collecting and uploading the infrared spectrum data and engineering information of the tested asphalt to a cloud platform for storage;

    conducting matching calculation between the uploaded data and the spectrograms in the infrared spectrum database of the standard sample asphalt through the cloud server, and outputting an asphalt matching result to a display terminal; and

    pushing an early-warning message by the cloud server if a test result is a not-match.

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