Blar i HiØ Brage på forfatter "Ashrafi, Behrooz"

Viser treff 1-3 av 3

    • Drone-based bridge inspection in harsh operating environment: risks and safeguards 

      Aliyari, Mostafa; Ashrafi, Behrooz; Ayele, Yonas Zewdu (Peer reviewed; Journal article, 2021)
      The inability to effectively and systematically identify and measure the damage in bridges will lead to an acceleration and dangerous deterioration of the health state of these structures. To repair and replace the aging ...

    • Hazards identification and risk assessment for UAV-assisted bridge inspections 

      Aliyari, Mostafa; Ashrafi, Behrooz; Ayele, Yonas Zewdu (Peer reviewed; Journal article, 2021)
      Unmanned Aerial Vehicles (UAV) technology has found its way into several civilian applications in the last 20 years, predominantly due to lower cost and tangible scientific improvements. In its application to structural ...

    • Preliminary Hazard Analysis for UAV-assisted Bridge Inspection 

      Ayele, Yonas Zewdu; Ashrafi, Behrooz (Peer reviewed; Journal article, 2020)
      Unmanned aerial vehicle (UAV) technology has found its way into a number of civilian applications in the last 20 years, predominantly due to lower costs and tangible scientific improvements. In its application to structural ...