Seismic risk assessment of residential buildings in Italy
Abstract The last National Risk Assessment NRA for Italy was developed at the end of 2018
by the Department of Civil Protection (DPC) in response to the specific requirement of the …
by the Department of Civil Protection (DPC) in response to the specific requirement of the …
Efficient analytical fragility function fitting using dynamic structural analysis
JW Baker - Earthquake Spectra, 2015 - journals.sagepub.com
Estimation of fragility functions using dynamic structural analysis is an important step in a
number of seismic assessment procedures. This paper discusses the applicability of …
number of seismic assessment procedures. This paper discusses the applicability of …
Machine learning-based approaches for seismic demand and collapse of ductile reinforced concrete building frames
Robust seismic vulnerability assessment for a building under expected earthquake ground
motions necessitates explicit consideration of all-important sources of uncertainty in …
motions necessitates explicit consideration of all-important sources of uncertainty in …
Seismic fragility analysis of a large-scale frame structure with local nonlinearities using an efficient reduced-order Newton-Raphson method
B Sun, Y Zhang, D Dai, L Wang, J Ou - Soil Dynamics and Earthquake …, 2023 - Elsevier
Finite-element dynamic time-history analysis based on stiffness variation is the main
approach to analyzing the seismic fragility of a structure, but using it in practical large-scale …
approach to analyzing the seismic fragility of a structure, but using it in practical large-scale …
Fragility functions for architectural nonstructural components
S Bianchi, S Pampanin - Journal of structural engineering, 2022 - ascelibrary.org
Nonstructural components typically are not designed for seismic loads, yet their behavior
can affect the postearthquake building functionality significantly. Nonstructural damage …
can affect the postearthquake building functionality significantly. Nonstructural damage …
An energy‐frequency parameter for earthquake ground motion intensity measure
A novel scalar ground motion intensity measure (IM), termed the energy‐frequency
parameter, is proposed based on the Hilbert‐Huang transform. To validate the effectiveness …
parameter, is proposed based on the Hilbert‐Huang transform. To validate the effectiveness …
Effect of gravity framing on the overstrength and collapse capacity of steel frame buildings with perimeter special moment frames
This paper investigates the effect of the gravity framing system on the overstrength and
collapse risk of steel frame buildings with perimeter special moment frames (SMFs) …
collapse risk of steel frame buildings with perimeter special moment frames (SMFs) …
Computational approach for collapse assessment of concentrically braced frames in seismic regions
E Karamanci, DG Lignos - Journal of Structural Engineering, 2014 - ascelibrary.org
This paper proposes a computational approach for the collapse assessment of
concentrically braced frames (CBFs) subjected to earthquakes. Empirical formulations for …
concentrically braced frames (CBFs) subjected to earthquakes. Empirical formulations for …
[HTML][HTML] 结构抗倒塌易损性分析中地震动输入不确定性影响研究
任叶飞， 尹建华， 温瑞智， 冀昆 - 工程力学, 2020 - pubs.cstam.org.cn
在结构抗倒塌易损性分析中地震动输入的选取只是众多环节之一, 其不确定性影响往往被忽视.
该文基于PEER 强震动记录数据库, 按震级, 距离和场地参数(M, R, VS30) 进行单变量控制将强 …
该文基于PEER 强震动记录数据库, 按震级, 距离和场地参数(M, R, VS30) 进行单变量控制将强 …