scholarly journals Collapse limit state definition for seismic assessment of code-conforming RC buildings

2018 ◽  
Vol 10 (3) ◽  
pp. 325-337 ◽  
Author(s):  
M. Terrenzi ◽  
E. Spacone ◽  
G. Camata
Keyword(s):  
Limit State ◽  
Seismic Assessment ◽  
Rc Buildings

A Reliability-Based Early Warning System for Real-Time Monitoring on RC Buildings

2012 ◽  
Vol 446-449 ◽  
pp. 3422-3427
Author(s):  
Wang Sheng Liu ◽  
Ming Zhao
Keyword(s):  
Probability Distribution ◽  
Real Time ◽  
Early Warning ◽  
Early Warning System ◽  
Limit State ◽  
Warning System ◽  
State Function ◽  
Real Time Monitoring ◽  
Rc Buildings ◽  
Load Effect

Today there is an urgent need for effective monitoring whether for old buildings or new ones. While conventional early warning system for real-time monitoring is based on safety factor, this paper proposes a new reliability-based framework to monitor the safety of RC buildings probabilistically. The framework includes modeling resistance, predicting probability distribution of load effect, calculating reliability and setting reliability index threshold. The in-situ test data enables to update the resistance model through a Bayesian process. Meanwhile, the observed monitoring data predicts the probability distribution of load effect. FORM is used to calculate the reliability because the limit state function for real-time monitoring is linear and simple. This study shows that the reliability-based early warning system is of more scientific sense in quantifying the safety and may be applied to many engineering fields.

scholarly journals Seismic Assessment of Non-conforming Infilled RC Buildings Using IDA Procedures

2019 ◽  
Vol 4 ◽  
Author(s):  
Constantinos Repapis ◽  
Christos A. Zeris
Keyword(s):  
Seismic Assessment ◽  
Rc Buildings

Post-earthquake preliminary seismic assessment method for low-rise RC buildings in Taiwan

2021 ◽  
pp. 103709
Author(s):  
Chien-Kuo Chiu ◽  
Hsin-Fang Sung ◽  
Tsung-Chih Chiou
Keyword(s):  
Assessment Method ◽  
Seismic Assessment ◽  
Rc Buildings

Neural network based model for seismic assessment of existing RC buildings

2013 ◽  
Vol 12 (2) ◽  
pp. 229-242 ◽  
Author(s):  
Naci Caglar ◽  
Zehra Sule Garip
Keyword(s):  
Neural Network ◽  
Seismic Assessment ◽  
Rc Buildings
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