Seismic Performance of Steel Frames for Sustainable Structural System

Sang Hoon Oh; Hong Sik Ryu

doi:10.4028/www.scientific.net/AMM.204-208.2705

Paper Titles

Steel Braces in Series with Hysteretic Dampers for Reducing the Seismic Vulnerability of RC Existing Buildings: Assessment and Retrofitting with a Nonlinear Model
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Seismic Reliability Analysis of Single-Degree-of-Freedom System when Structural Response is with Markov Property
p.2690

Study of the Limit State Equation Applied to the Deep Slide Stability of Gravity Dams under Earthquake Action
p.2694

Background Factors Analysis and Risk Evaluation Based on Fuzzy Theory in Wenchuan Seismic Landslides
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Seismic Performance of Steel Frames for Sustainable Structural System
p.2705

Amplification Effect of Near-Fault Vertical Ground Motions on Horizontal Deformation Response of Structures
p.2713

Spatio-Temporal Modeling on Village Land Feature Change
p.2721

Visual Processing of the River Cross-Sectional Data
p.2726

Grey Forecasting Model Refining in Deformation Prediction Based on Semi-Parametric Regression
p.2731

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 204-208Seismic Performance of Steel Frames for...

Seismic Performance of Steel Frames for Sustainable Structural System

Abstract:

A test on a full-scale model of a three-spans and two-story steel moment frame with dampers and releasable slab was conducted. The details of the test frames, test instruments, set-up procedures, and test procedures were presented. The column and beam were connected by dampers that could initiate the plastic deformation during cyclic loading before damage occurred in the beam and column. The precast concrete slab was designed to be releasable and for saving story height. The primary objective of this test was to verify structural performance and constructability of a full-scale sustainable steel frame. Test results confirm that the sustainable frame showed stable hysteretic behavior without any serious damage up to a drift angle of 1/12; and the sustainable frames were released systematically in spite of serious cyclic loading.

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Periodical:

Applied Mechanics and Materials (Volumes 204-208)

Pages:

2705-2712

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.204-208.2705

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Online since:

October 2012

Authors:

Sang Hoon Oh, Hong Sik Ryu

Keywords:

Damper, Full-Scale Test, Moment Frame, Moment Resistance Connection, Sustainable Structure

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