Uncertainty analysis on progressive collapse of RC frame structures under dynamic column removal scenarios

2022 ◽  
Vol 46 ◽  
pp. 103811
Author(s):  
Kaiqi Lin ◽  
Zefan Chen ◽  
Yi Li ◽  
Xinzheng Lu
Keyword(s):  
Uncertainty Analysis ◽  
Progressive Collapse ◽  
Frame Structures ◽  
Rc Frame ◽  
Column Removal ◽  
Rc Frame Structures

Progressive collapse of RC frame structures after a centre column loss

2016 ◽  
Vol 68 (8) ◽  
pp. 423-432 ◽  
Author(s):  
Jian Hou ◽  
Li Song ◽  
Huanhuan Liu
Keyword(s):  
Progressive Collapse ◽  
Frame Structures ◽  
Rc Frame ◽  
Rc Frame Structures

scholarly journals Fast assessment method for progressive collapse of RC frame structures

2019 ◽  
Vol 304 ◽  
pp. 052124
Author(s):  
Bo Zhong ◽  
Ze-Jiang Zhang ◽  
Ya-Qiang Jiang ◽  
Hui Zhu ◽  
Hao Huang
Keyword(s):  
Progressive Collapse ◽  
Assessment Method ◽  
Frame Structures ◽  
Rc Frame ◽  
Rc Frame Structures

Prediction model for compressive arch action capacity of RC frame structures under column removal scenario using gene expression programming

Structures ◽  
2020 ◽  
Vol 25 ◽  
pp. 212-228 ◽  
Author(s):  
Iftikhar Azim ◽  
Jian Yang ◽  
Muhammad Faisal Javed ◽  
Muhammad Farjad Iqbal ◽  
Zafar Mahmood ◽  
...  
Keyword(s):  
Gene Expression ◽  
Prediction Model ◽  
Gene Expression Programming ◽  
Frame Structures ◽  
Rc Frame ◽  
Column Removal ◽  
Arch Action ◽  
Rc Frame Structures ◽  
Column Removal Scenario

Factors influencing the progressive collapse resistance of RC frame structures

2020 ◽  
Vol 27 ◽  
pp. 100986 ◽  
Author(s):  
Iftikhar Azim ◽  
Jian Yang ◽  
Sanjeev Bhatta ◽  
Feiliang Wang ◽  
Qing-feng Liu
Keyword(s):  
Progressive Collapse ◽  
Frame Structures ◽  
Rc Frame ◽  
Factors Influencing ◽  
Collapse Resistance ◽  
Rc Frame Structures

Analysis on Progressive Collapse Resistance of Reinforced Concrete Frame Structures

2011 ◽  
Vol 243-249 ◽  
pp. 717-723
Author(s):  
Jin Gang Xiong ◽  
Yon Kang Zheng ◽  
Guan Min Cai ◽  
Yan Li
Keyword(s):  
Reinforced Concrete ◽  
Seismic Design ◽  
Progressive Collapse ◽  
Frame Structures ◽  
Rc Frame ◽  
Reinforced Concrete Frame ◽  
Concrete Frame ◽  
Collapse Resistance ◽  
Rc Frame Structures ◽  
Reinforced Concrete Frame Structures

In this paper the analysis is conducted to investigate the progressive collapse resistance of typical reinforced concrete(RC) multi-story frame structures, which are designed according to the China code for seismic design of buildings. The analysis results show that the progressive collapse resistance will be enhanced with the seismic fortification intensity increasing. The progressive collapse resistance of RC frame structures with low seismic fortification intensity are poor. This implies that as for RC frame structures with low seismic or non-seismic demand, close attention must be paid to continuity and ductility in order to prevent progressive collapse.

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