Blar i Institutt for ingeniørfag på forfatter "Ashrafi, Behrooz"
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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 ...