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Your search keyword '"Gaute-Alonso, Alvaro"' showing total 18 results
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18 results on '"Gaute-Alonso, Alvaro"'

2. Optimisation of Bridge Decks Modal Analysis

Author

Garcia-Sanchez, David, Gaute-Alonso, Alvaro, Caron, Jean-François, Ruíz, Javier Torres, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Limongelli, Maria Pina, editor, Giordano, Pier Francesco, editor, Quqa, Said, editor, Gentile, Carmelo, editor, and Cigada, Alfredo, editor

Published
2023
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3. Design Criteria for Structural Health Monitoring Systems. Application to the Construction of Arches Using the Cantilevered Cable-Stayed Technique. Tajo Bridge Experience

Author

Gaute-Alonso, Alvaro, Garcia-Sanchez, David, Collazos-Arias, Felipe, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Rizzo, Piervincenzo, editor, and Milazzo, Alberto, editor

Published
2023
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6. KPI for Bridge Management. A First Step for Bridge Digitation

Author

Collazos-Arias, Felipe, García-Sánchez, David, Gaute-Alonso, Alvaro, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Pellegrino, Carlo, editor, Faleschini, Flora, editor, Zanini, Mariano Angelo, editor, Matos, José C., editor, Casas, Joan R., editor, and Strauss, Alfred, editor

Published
2022
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7. Technical Risks and, Intervention and Mitigation Actions in Bridges. A Technical Management Strategy

Author

García-Sánchez, David, Collazos-Arias, Felipe, Gaute-Alonso, Alvaro, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Pellegrino, Carlo, editor, Faleschini, Flora, editor, Zanini, Mariano Angelo, editor, Matos, José C., editor, Casas, Joan R., editor, and Strauss, Alfred, editor

Published
2022
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12. Estimation of the static bending modulus of elasticity in glulam elements by ultrasound and modal-updating NDT techniques.

Author

Sancibrian, Ramon, Lombillo, Ignacio, Sanchez, Rebeca, and Gaute-Alonso, Alvaro

Abstract

Glulam timber is gaining popularity as a structural element due to its cost-effectiveness, strength, and environmental benefits. However, being an organic material, it is susceptible to degradation. Therefore, nondestructive testing (NDT) methods are essential for assessing its structural health. In this study, two NDT approaches, ultrasound-based and modal updating, were used to predict the static bending modulus of elasticity (MOE) in Pinus Sylvestris and Spruce species. The results demonstrated that the modal updating and linear regression models outperformed the ultrasound technique in accurately determining the static MOE. Additionally, considering the influence of knots improved the accuracy of ultrasound predictions. [ABSTRACT FROM AUTHOR]

Published
2024
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18. Perspective Chapter : Simplified Matrix Calculation for Analysis of Girder-Deck Bridge Systems

Author

Gaute-Alonso, Alvaro and Garcia- Sanchez, David

Subjects
Technology & Engineering
Abstract

In the design of girder-deck bridge systems, it is necessary to determine the cross-sectional distribution of live loads between the different beams that make up the cross section of the deck. This article introduces a novel method that allows calculating the cross-sectional distribution of live loads on beam decks by applying a matrix formulation that reduces the structural problem to 2 degrees of freedom for each beam: the deflection and the rotation of the deck slab at the center of the beam’s span. To demonstrate the proposed method, the procedures are given through three different examples by applying loads to a bridge model. Deflection, bending moment, and shear force of the bridge girders are calculated and discussed through the given examples. The use of the proposed novel method of analysis will result in significant savings in material resources and computing time and contributes in the minimization of total costs, and it contributes in the smart modeling process for girder bridge behavior analysis allowing to feed a bridge digital twin (DT) model based on Inverse Modeling holding the latest updated information provided by distributed sensors. The presented methodology contributes also to speed up real-time decision support system (DSS) demands.

Published
2019

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