I1 - Construction QA/QC

Moderator(s)

• 

  Daba Gedafa, Ph.D., P.E.,ENV SP, F.ASCE

  Department of Civil Engineering
  University of North Dakota
  Grand Forks, North Dakota, United States

Presentations:

• 1:30 PM - 1:45 PM MT

  Thermal Segregation and Compaction Analysis of HMA Construction using Unmanned Aerial Vehicles
  

  Primary Author: Naaga Viswanath Vedula, n/a – Arizona State University

  Presenter: Naaga Viswanath Vedula, n/a – Arizona State University

  Co-Author: Hasan Ozer, PhD – Arizona State University

  Co-Author: Masih Beheshti – Arizona State University
• 1:45 PM - 2:00 PM MT

  Asphalt Density Monitoring during Compaction Using GPR
  

  Primary Author: Lama Abufares (she/her/hers) – University of Illinois at Urbana-Champaign

  Co-Author: Yihan Chen, n/a – University of Illinois Urbana-Champaign

  Co-Author: Imad L. Al-Qadi, n/a – University of Illinois Urbana-Champaign
• 2:00 PM - 2:15 PM MT

  A Comparison Study of Two GPR-Based Approaches for Asphalt Concrete Density Prediction
  

  Primary Author: Yihan Chen, n/a – University of Illinois Urbana-Champaign

  Co-Author: Lama Abufares (she/her/hers) – University of Illinois at Urbana-Champaign

  Co-Author: Imad L. Al-Qadi, n/a – University of Illinois Urbana-Champaign
• 2:15 PM - 2:30 PM MT

  Gamma-ray Spectrometric Method for Testing the Quality of Longitudinal Joints in Asphalt Pavements
  

  Primary Author: Linus Dep, Ph.D. (he/him/his) – Troxler Electronic Labs

  Co-Author: James C. Sawyer, PE – North Carolina Department of Transportation

  Co-Author: Travis Cable, VP – Colony Construction, Inc.