Bibliographic citations
Melgarejo, J., Vargas, R. (2017). Análisis comparativo de la respuesta sísmica aplicado al edificio de Seda Cusco con o sin dispositivos reductores de energía sísmica (Aisladores Elastoméricos con núcleo de plomo y disipadores de energía de fluido viscoso) mediante un análisis sìsmico dinámico. [Tesis, Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/876
Melgarejo, J., Vargas, R. Análisis comparativo de la respuesta sísmica aplicado al edificio de Seda Cusco con o sin dispositivos reductores de energía sísmica (Aisladores Elastoméricos con núcleo de plomo y disipadores de energía de fluido viscoso) mediante un análisis sìsmico dinámico. [Tesis]. : Universidad Andina del Cusco; 2017. https://hdl.handle.net/20.500.12557/876
@misc{renati/25165,
title = "Análisis comparativo de la respuesta sísmica aplicado al edificio de Seda Cusco con o sin dispositivos reductores de energía sísmica (Aisladores Elastoméricos con núcleo de plomo y disipadores de energía de fluido viscoso) mediante un análisis sìsmico dinámico.",
author = "Vargas Arias, Rafael Mauricio",
publisher = "Universidad Andina del Cusco",
year = "2017"
}
The present research work, the seismic behavior of the “ La Nueva Sede Institucional de la Empresa Pública de Servicios Seda Cusco S.A “ was analyzed by a seismic design selected from the seismic records: Ocoña-2001, Moyobamba-2005 and Ica-2007. For the calculation of seismic behavior, click on accessories for seismic energy reducers (lead rubber Bearing and viscous fluid damper) At the beginning of the investigation of the building in the field of investigation, the minimum requirements required by Peruvian legislation E.030 have not been complied with. Consequently, reinforcement with reinforced concrete walls is proposed. The following steps were developed for the integration of sun protection systems (LRB insulation and viscous fluid dissipators), supported by the provisions of codes UBC-97 for elastic insulators with the core of the pen and ASCE 7- 10 for viscous fluid dissipators, these energy reducing devices, individually incorporate the reinforced building for analysis and comparison of the dynamic response. The seismic insulation system in 9 lead rubber bearing isolator, which are located at the base of the structure. With the design of this design increased the period of the initial structure from 0.692 seconds to 2.682 seconds. This was achieved; Reduce the maximum mezzanine drift of the reinforced structure of 0.00732 in the Y direction 0.00970 in the Y direction, 0.00188 in the X direction and 0.00183 in the Y direction; Reduce the total shear force in the reinforced structure by 430,449 T to 276,826 T, and increase the initial damping of the reinforced structure from 5% to 14.45% (for two directions). Seismic dissipation system in 16 viscous fluid dampers, which are located at the third level of the structure. With the design proposal, the intrinsic damping of the reinforced structure of 5% (for both directions) was increased by 25% in the X direction and 28% in the Y direction. Reduce the maximum mezzanine drift of the reinforced structure from 0.00732 in the X direction and 0.00970 in the Y direction 0.00388 in the X direction and 0.00484 in the Y direction the reduction of the total shear force in the reinforced structure from 430,449 T to 310,649 T. In this way, the device of seismic energy reducing devices (lead rubber bearing isolators and viscous fluid dampers) in the EDIFICIO DE SEDA CUSCO. improves the seismic response when evaluated with dynamic seismic analysis (analysis Modal spectral and time history analysis). “
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