Study on Seismic Performance of Symmetrical Steel Framed Building that with and without ERB and FPS Isolators

Dong Zhou Xia

doi:10.4028/www.scientific.net/AMM.204-208.2634

Paper Titles

Full-Scale Test on Seismic Performance of Masonry Structure
p.2610

Research on The Internal Force and The Normal Displacement of The Storage Tank under Earthquake Action
p.2618

A Study of Evaluation Model Relating to Building Seismic Damage-Case Study at the Taiwan 921 Earthquake Areas
p.2623

Risk Assessment Model of Multimode System for Earthquake-Induced Landslide in Small Watershed
p.2629

Study on Seismic Performance of Symmetrical Steel Framed Building that with and without ERB and FPS Isolators
p.2634

The Ultimate Seismic Capacity Research of Concrete Gravity Dam Considering the Initial Crack
p.2641

Calculating Size Limitations of Non-Load-Bearing Walls under Seismic Loads
p.2646

Seismic Reliability Analysis of the Reinforced Concrete Beam Bridge Base on the Maximum Earthquake Response
p.2653

Study on a Roller-Footing Isolated Single-Pier System
p.2658

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 204-208Study on Seismic Performance of Symmetrical Steel...

Study on Seismic Performance of Symmetrical Steel Framed Building that with and without ERB and FPS Isolators

Abstract:

As is known, base isolation can reduce earthquake energy that transferred from the ground motion to the structure by buffering it with a bearing layer at the foundation which has relatively low horizontal stiffness. The paper investigates the time history records of a two storied symmetrical steel framed isolated building with Elastomeric Rubber Bearing and Friction Pendulum Systems that under the Northridge earthquake, and the isolator parameters are calculated using the design guidelines of International Building Code (IBC2000) within the spirit of IS 1893–2002(7). And then, contrasting of the roof’s displacements, accelerations and base shear values of the steel framed building with and without isolators, and which studied from the Non-linear time history analysis using structural analysis software SAP2000. The results show that base isolation will provide a substitute technology for the conventional, fixed-base design of structures and cost-effective for new buildings in high seismic regions.