The impact of ground motion inputs on the uncertainty of structural collapse fragility
The selection of ground motion input is one of the key procedures in the analysis of
structural collapse fragility, but its impact on the uncertainty is usually ignored. The strong …
structural collapse fragility, but its impact on the uncertainty is usually ignored. The strong …
A novel framework for effective structural vulnerability assessment of tubular structures using machine learning algorithms (GA and ANN) for hybrid simulations
Seismic vulnerability assessments are conventionally conducted by using sophisticated
nonlinear analytical models, leading to aggressive computational demands. Previous …
nonlinear analytical models, leading to aggressive computational demands. Previous …
Seismic vulnerability assessment of school buildings in seismic zone 4 of Pakistan
Thick population density and its escalation propensity in seismically active regions of
Pakistan has raised sincere concerns about the performance of building stock whose …
Pakistan has raised sincere concerns about the performance of building stock whose …
Incorporation of strong motion duration in incremental-based seismic assessments
This study proposes a new approach to incorporate motion duration in incremental dynamic
assessments. In the proposed methodology, at each intensity level, a simulation-based …
assessments. In the proposed methodology, at each intensity level, a simulation-based …
Effect of masonry infill on analytical fragility response of RC frame school buildings in high seismic zone
This study aims at determining the effect of masonry as an infill on the vulnerability of
reinforced concrete frame buildings by using fragility assessment. Refined linear and …
reinforced concrete frame buildings by using fragility assessment. Refined linear and …
[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 **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** …
该文基于PEER **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** …
Applying adaptive pushover analysis to estimate incremental dynamic analysis curve
To estimate seismic demand and capacity of structures, it has been suggested by
researchers that Incremental Dynamic Analysis (IDA) is one of the most accurate methods …
researchers that Incremental Dynamic Analysis (IDA) is one of the most accurate methods …
Intensity measure based on a smooth inelastic peak period for a more effective incremental dynamic analysis
The Incremental Dynamic Analysis (IDA) assesses the global collapse capacity of a structure
by plotting its maximum inelastic response, obtained through a non-linear time-history …
by plotting its maximum inelastic response, obtained through a non-linear time-history …
[HTML][HTML] Static accounting of highest modes in problems of structural dynamics
TQT Le, VV Lalin, AA Bratashov - Magazine of Civil Engineering, 2019 - cyberleninka.ru
The calculation of building structures for dynamic effects is usually performed according to
the method of decomposition by its own forms of vibrations. However, the problem is that …
the method of decomposition by its own forms of vibrations. However, the problem is that …
[PDF][PDF] Evaluation of story drift under pushover analysis in reinforced concrete moment frames
The accurate prediction of story drift and its distribution along the height of the structure is
very critical for seismic performance evaluation since the non-structural damage is directly …
very critical for seismic performance evaluation since the non-structural damage is directly …