Base-isolated buildings: towards performance-based design
نویسندگان
چکیده
منابع مشابه
Design of Base Isolation System for Buildings
The concept and theory of base isolation system are widely accepted at the present. To accomplish the predicted behaviours of the base-isolated buildings, the design for base isolation system is regarded as the dominant factor of the success of isolated buildings. Although the base isolation design can be fulfilled using Uniform Building Code 1997, conceptual design is yet necessarily analyzing...
متن کاملSimplified Method for the Seismic Design of Low-Rise, Shear Wall Base- Isolated Buildings
A simplified method for the seismic design of low-rise, base-isolated shear wall structures is proposed in MOC-2012. This simplified method is basically a hybrid method, where the design of the isolation system is a simpler version for the static method available in US guidelines for the design of base-isolated structures and the design of the superstructure essentially is an improved version o...
متن کاملAssessment of Design Long-period Earthquake Motions for High-rise and Base-isolated Buildings
It was presented in the previous joint panel in 2011 that we have made a proposal on method for evaluating the long-period earthquake motion time history with periods from 0.1 to 10 second using designated earthquake magnitude, shortest distance to the source area and location of hypocenter in view of establishing the generation scheme for design long-period motions for super high-rise building...
متن کاملSeismic Design of Base-Isolated Buildings in Mexico. Part 1: Guidelines of a Model Code
The updated version for the Manual of Civil Structures (MOC), a model seismic code in Mexico, was published in 2008. MOC also is incorporating guidelines for the seismic design of base-isolated structures this year 2012, being the first Mexican code to include such recommendations. This paper summarizes the most relevant aspects of these guidelines, their relations to other guidelines worldwide...
متن کاملThe Stochastic Response of Asymmetric Base Isolated Buildings
The coupled lateral–torsional stochastic response of an asymmetric one-storey base isolated building to earthquake excitation is presented. The stochastic model of the 1940 El-Centro earthquake, which preserves the non-stationary evolution of the amplitude and frequency content of the ground acceleration, is used as earthquake excitation. The base isolator consists of an array of elastomeric be...
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ژورنال
عنوان ژورنال: Proceedings of the Institution of Civil Engineers - Structures and Buildings
سال: 2016
ISSN: 0965-0911,1751-7702
DOI: 10.1680/jstbu.15.00057