Two-degree-of-freedom modal response history analysis of buildings with specific vertical irregularities

2019 ◽  
Vol 184 ◽  
pp. 505-523
Author(s):  
Jui-Liang Lin ◽  
Chih-Chia Tsaur ◽  
Keh-Chyuan Tsai
Keyword(s):  
Degree Of Freedom ◽  
Modal Response ◽  
History Analysis ◽  
Response History Analysis ◽  
Two Degree Of Freedom

Modal Response History Analysis

Seismic Loads ◽  
2015 ◽  
pp. 165-179
Author(s):  
Finley A. Charney
Keyword(s):  
Modal Response ◽  
History Analysis ◽  
Response History Analysis

Estimation of Floor Response Spectra Using the Uncoupled Modal Response History Analysis

2016 ◽  
Vol 847 ◽  
pp. 266-272
Author(s):  
Andrea Lucchini ◽  
Paolo Franchin ◽  
Fabrizio Mollaioli
Keyword(s):  
Earthquake Engineering ◽  
Specific Capacity ◽  
Response Spectra ◽  
Seismic Demand ◽  
Reinforced Concrete Frame ◽  
Modal Response ◽  
History Analysis ◽  
Demand Models ◽  
Numerical Effort ◽  
Response History Analysis

In performance-based earthquake engineering, probabilistic seismic demand models are usually developed by using methods which need a large number of nonlinear dynamic analyses to be run. In order to reduce the numerical effort, simplified methodologies of analysis have been proposed. Objective of the present study is to use the uncoupled modal response history analysis for the estimation of acceleration floor spectra, engineering demand parameters commonly used for measuring seismic demand in acceleration-sensitive non-structural elements. The procedure is evaluated for a 6-story reinforced concrete frame case study, designed to be representative of an existing structure lacking in specific capacity design rules.

Real-valued modal response history analysis for asymmetric-plan buildings with nonlinear viscous dampers

2015 ◽  
Vol 77 ◽  
pp. 97-110 ◽  
Author(s):  
Jui-Liang Lin ◽  
Tze-How Liu ◽  
Keh-Chyuan Tsai
Keyword(s):  
Viscous Dampers ◽  
Modal Response ◽  
History Analysis ◽  
Response History Analysis

Seismic Assessment of Buildings: Proposal of a New Modified Uncoupled Modal Response History Analysis

2010 ◽  
Author(s):  
Sandra Jerez ◽  
Ahmed Mebarki ◽  
Jane W. Z. Lu ◽  
Andrew Y. T. Leung ◽  
Vai Pan Iu ◽  
...  
Keyword(s):  
Seismic Assessment ◽  
Modal Response ◽  
History Analysis ◽  
Response History Analysis

STRUCTURAL RESPONSE AND DAMAGE ASSESSMENT BY ENHANCED UNCOUPLED MODAL RESPONSE HISTORY ANALYSIS

2005 ◽  
Vol 9 (5) ◽  
pp. 719-737 ◽  
Author(s):  
QUANWANG LI ◽  
BRUCE R. ELLINGWOOD
Keyword(s):  
Damage Assessment ◽  
Structural Response ◽  
Modal Response ◽  
History Analysis ◽  
Response History Analysis
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