Civil and Environmental Engineering, Department of
Department of Civil and Environmental Engineering: Faculty Publications
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Document Type
Article
Date of this Version
2019
Citation
Liao, Y., Mohammadi, M.E., Wood, R.L., and Wittich, C.E. (2019). Post-fire damage geospatial assessment via point clouds of a highway bridge structure. Collection of SHM Case Studies, American Society of Civil Engineers Structural Engineering Institute Methods of Monitoring Committee.
Abstract
This paper discusses the quantitative post-fire damage assessment of a steel girder bridge via point clouds. In this case study, the point cloud was collected using light detection and ranging (lidar) for a detailed geometric and shape analysis. The out-of-plane deformation was analyzed to locate and quantify buckling across the length of the steel girders.
Comments
Original Publication Location: https://sites.tufts.edu/shmcasestudies/2019/06/12/post-fire-damage-geospatial-assessment-via-point-clouds-of-a-highway-bridge-structure/