Geomatics’ procedures and dynamic identification for the structural survey of the church of ‘San Juan Bautista de Huaro’ in Perú

R. Aguilar, M. F. Noel, C. Briceño, D. Arce, B. Castañeda, L. F. Ramos

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

5 Citas (Scopus)

Resumen

This paper presents the feasibility of combining geometrical survey and in-situ nondestructive testing for the structural assessment of historical earthen constructions, which has typically difficult and non-documented geometries, unknown and highly variable materials, not visible damage states, and non-well defined boundaries and diaphragm conditions. Particularly, this paper presents the results of geometrical and structural surveys that are being carried out in the church ‘San Juan Bautista de Huaro’ in Cusco, Peru, as part of an ongoing research aiming at assessing its seismic vulnerability. The church dates back to the 17th Century and represents a typical Andean adobe church. Regarding to geometry, novel techniques such as laser scanning and photogrammetry from drones were successfully integrated to generate an accurate 3D reconstruction, and a numerical model of the building for seismic analysis. This numerical model was preliminary calibrated considering experimental results from operational modal analysis tests. The calibration process showed the importance of considering the connection elements in the numerical model, as well as allowed a preliminary assessment of material properties.

Idioma originalInglés
Título de la publicación alojadaBrick and Block Masonry
Subtítulo de la publicación alojadaTrends, Innovations and Challenges - Proceedings of the 16th International Brick and Block Masonry Conference, IBMAC 2016
EditoresC. Modena, F. da Porto, M.R. Valluzzi
EditorialCRC Press/Balkema
Páginas815-820
Número de páginas6
ISBN (versión impresa)9781138029996
EstadoPublicada - 2016
Evento16th International Brick and Block Masonry Conference, IBMAC 2016 - Padova, Italia
Duración: 26 jun. 201630 jun. 2016

Serie de la publicación

NombreBrick and Block Masonry: Trends, Innovations and Challenges - Proceedings of the 16th International Brick and Block Masonry Conference, IBMAC 2016

Conferencia

Conferencia16th International Brick and Block Masonry Conference, IBMAC 2016
País/TerritorioItalia
CiudadPadova
Período26/06/1630/06/16

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