Damage assessment proposal for two bridges located on Highway No. 14 in the State of Sonora México by using stiffness invariant as global comparison parameter
Abstract
The elastic rigidity invariant method is used to obtain the mechanical response of the superstructure of simply supported bridges; it is based on the bridge’s response to the impact of known masses applied on mid span to obtain the maximum displacement that defines the point stiffness. This value is compared with the values of the theoretical curve formed with the stiffness invariants, constructed from the design characteristics of the bridge. The method was implemented in two bridges located on federal highway No. 14 of the State of Sonora Mex., with results according to the damage manifested. The evaluation is the result of a global parameter, obtained in environmental conditions in the absence of wind and at a constant temperature, suitable for the diagnosis of the present structural state, having limitations on bridges with screw cross sections.
Downloads
References
Balmes, E., Corus, M., Siegert, D. (1998). Modeling thermal effects on bridge dynamic responses, Ecole Centrale Paris/MSSMat, SDTools, LCPC, balmes@sdtools.com.
Carrión Viramontes, F. J., Lozano Guzmán, A., Fabela Gallegos, M., Vázquez Vega, D., Romero Navarrete, J. A. (1999). “Evaluación de puentes mediante el análisis de vibracionesâ€, Instituto Mexicano del Transporte, Publicación Técnica No. 132, ISSN: 0188-7297. URL: http://www.imt.mx/archivos/Publicaciones/PublicacionTecnica/pt132.pdf
Crespo Sánchez, S. E., Carrión Viramontes, F., Quintana RodrÃguez, J. A., Hernández Guzmán, A., López López, J. A. (2013), “Análisis del deterioro estructural por fatiga y prognosis de un puente tÃpico de concreto utilizando simulación MonteCarloâ€, Instituto Mexicano del Transporte, Publicación Técnica No. 379, ISSN: 0188-7297, URL: https://imt.mx/archivos/Publicaciones/PublicacionTecnica/pt379.pdf
Deng, K. (1998), “Dynamic response of certain types of highway bridges to moving vehiclesâ€, Phd. Thesis, The Doctor of Philosophy program in Civil and Environmental Engineering is a joint program with the University of Ottawa administered by The Ottawa-Carleton Lnstitute for Civil Engineering. URL: https://www.collectionscanada.gc.ca/obj/s4/f2/dsk2/ftp02/NQ37062.pdf
Singer, F. L. (1975), “Engineering Mechanics: Statics and Dynamicsâ€, Third Edition, Harper & Row, New York, I.S.B.N. 968-6034 16-1.
Imhof, D. (2004). Risk assessment of existing bridge structures. (Doctoral thesis) University of Cambridge. https://doi.org/10.17863/CAM.19092
Valdés, J., De la Colina, J. (2008). Análisis de la Amplificación Dinámica de la Carga Viva en Puentes con Base en Pruebas Experimentales. Revista Tecnológica - ESPOL, 21(1), 149 – 156. Recuperado a partir de http://www.rte.espol.edu.ec/index.php/tecnologica/article/view/150
Luthe, R. (1971), “Análisis Estructuralâ€, Representaciones y Servicios de Servicios de IngenierÃa, S. A. México.
Maldonado, E., Canas, J., Casas, J., Pujades, L. (1998), Respuesta de puentes frente a acciones sÃsmicas, Monograph Series in Earthquake Engineering, editor A. H. Barbat. MIS27, ISBN: 84-89925-23-2, URL: https://www.scipedia.com/public/Maldonado_et_al_2019a
Munirudrappa, N., Dhrujavara Iyengar, H. N. (1999), “Dynamic Analysis of Continuous Span Highway bridgeâ€, ISET Journal of Earthquake Technology, No. 392, 36 (1), 73 – 84. URL: http://home.iitk.ac.in/~vinaykg/Iset392.pdf
Park, R., Paulay, T. (1988), “Estructuras de Concreto Reforzadoâ€, Editorial Limusa, S. A. de C. V. México, D. F., Cuarta reimpresión, I.S.B.N. 968-18-0100-8.
Perdomo, M. E., Castro, L., Picón, R., Marante, M. E., Flórez-López, J. (2006). Modelo de daño para elementos de concreto armado sometidos a corte y flexión. Revista de la Facultad de IngenierÃa Universidad Central de Venezuela, 21(4), 23-36. ISSN 0798-4065.
SecretarÃa de Asentamientos Humanos y Obras Públicas (1980), “Puentes para Carreteras. Proyectos Tipo de Elementos de Concreto Reforzado. Parte I.â€, Cuarta colección. Diciembre de 1980, México, Editado por SAHOP.
Timoshenko, S., Woinowsky-Krieger, S. (1989), “Theory of plates and Shellsâ€, Second edition, McGRAW-HILL BOOK COMPANY, New York, ISBN 0-07-064779-8.
Vélez Gómez, W. H., Riveros Jerez, C. A. (2011), “Caracterización dinámica en condiciones de excitación natural de puentes de concreto reforzadoâ€, Vector, 6, 36 – 44.
_______________________________
License in effect from September 2020
You are free to:
- Share — copy and redistribute the material in any medium or format for any purpose, even commercially.
- Adapt — remix, transform, and build upon the material for any purpose, even commercially.
- The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
- Attribution — You must give appropriate credit , provide a link to the license, and indicate if changes were made . You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
Notices:
You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation .
No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.
.png)
