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What is Semi-Automated FEM Mesh Creation for Heritage Walls about?

This document presents a methodology for semi-automatically creating accurate finite element method (FEM) meshes of heritage masonry walls from point cloud data, in order to evaluate the structural stability of buildings. The methodology involves using terrestrial laser scanning and photogrammetry to create a dense point cloud of the structure. A complex mesh is then fitted to the point cloud data and simplified to create a volumetric FEM mesh. Crack information is also extracted from the point cloud and im

Author

Rolando Alvarado

Language

EN