Bibliographic citations
Gil, F., Jave, L. (2018). Determinación del factor de sobre resistencia en estructuras aporticadas de concreto armado con aisladores de base tipo LRB mediante un análisis estático no lineal (PUSHOVER), Trujillo [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/13748
Gil, F., Jave, L. Determinación del factor de sobre resistencia en estructuras aporticadas de concreto armado con aisladores de base tipo LRB mediante un análisis estático no lineal (PUSHOVER), Trujillo [Tesis]. PE: Universidad Privada del Norte; 2018. https://hdl.handle.net/11537/13748
@misc{renati/519316,
title = "Determinación del factor de sobre resistencia en estructuras aporticadas de concreto armado con aisladores de base tipo LRB mediante un análisis estático no lineal (PUSHOVER), Trujillo",
author = "Jave Picon, Luis Oswaldo",
publisher = "Universidad Privada del Norte",
year = "2018"
}
The objective of this thesis is to determine the over strength factor in reinforced concrete structures with LRB type insulators using a non-linear static analysis (Pushover), in order to stipulate a factor that adapts to the seismic stresses of our country, due to the fact that in our current seismic design norm, this factor is not considered, which allows us to go from an elastic spectrum to an inelastic spectrum to design properly. The thesis is divided into 5 chapters, the first chapter presents a description of the problems that lead to the thesis, such as the lack of proper standards of our country, the constant presence of earthquakes, and new seismic protection technologies ; the justification, which is based on research developed by Dr. Roberto Aguiar Falconí, regarding the procedure to find the over-resistance factor and Constantinou, M. & Kalpakidis, I, regarding the design of seismic isolators; the limitations that were had for the development of the thesis are also presented, as are the trainings in terms of the design of insulators and finally the fundamental objective that will be the factor of over resistance. In the second chapter we describe the background of work done in order to demonstrate that the procedures have a valid basis and therefore obtain reliable results; to further substantiate the thesis the theoretical bases are presented with which all the necessary calculations will be made to find this factor, the theoretical bases are subdivided into seismic isolation, structural concrete, spectral modal dynamic analysis, static nonlinear analysis ( Pushover), the factor of over-strength reduction and structural modeling through the ETABS program. The third chapter describes the work methodology that will be carried out based on statistical data and procedures. In the fourth chapter, the results obtained from the analysis are presented, starting with the complete results of a structural model, such as the design of its insulators, the design of its structural elements, and the obtaining of the capacity curve; and the obtaining of its over-resistance factor, finally, the results of the over-resistance factors of all the models to be analyzed are presented. In the fifth chapter the discussions are mentioned regarding the results obtained, of which they are interpreted to have a clearer answer of said results. Subsequently, the conclusions, recommendations, references and annexes are presented.
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