Analysis of the seismic behavior of the Alhambra towers (Granada, Spain) based on information collected from in situ tests Suárez Medina, Francisco Javier Ortega, Javier Vuoto, Annalaura Lorenço, Paulo B. Alhambra de Granada Torre de la Vela rammed earth non-destructive tests seismic evaluation The Alhambra is a UNESCO World Heritage Site located in Granada, which is the area with the highest seismic hazard in Spain. The present work focuses on the seismic safety evaluation of the Torre de la Vela, the main tower of the Alcazaba, the fortress of the Alhambra and the first area of the citadel built in the 13th century. The safety evaluation is carried out using finite element modeling and nonlinear static analyses. In a first phase, a numerical model of the tower was prepared based solely on bibliographic review and a first set of analyses was carried out. In a second phase, the monument was visited and a detailed survey including non-destructive testing was carried out. A second set of analyses was performed using an updated model calibrated with experimental results and the seismic safety assessment was carried out. The results are systematically compared and highlight the importance of on-site works for a correct safety assessment of historic structures. 2026-01-08T11:15:45Z 2026-01-08T11:15:45Z 2024 conference output Proceedings of the 15th International Workshop on Advanced Smart Materials and Smart Structures Technology (ANCRiSST 2024) https://hdl.handle.net/10481/109315 https://doi.org/10.14989/ancrisst_2024_36 http://hdl.handle.net/2433/291275 eng open access Department of Civil and Earth Resources Engineering, Kyoto University, JAPAN