Probabilistic Assessment of Seismic Collapse Capacity of 3D Steel Moment-Resisting Frame Structures

A Sadeghi, SV Hashemi, K Mehdizadeh - Journal of Structural and …, 2021 - jsce.ir
Accurate determination of the collapse moment of structures by nonlinear analyses is one of
the major challenges for engineers in the seismic design of buildings. Although, structural …

Development of a long-period vertical base isolation device with variable stiffness for steel frame structures

W Dong, Y Shi, Q Wang, Y Wang, JB Yan - Soil Dynamics and Earthquake …, 2023 - Elsevier
The current isolation technology is mainly developed for seismic response control of
structures in horizontal direction. Seismic records and shaking table test results show that …

Progressive sidesway collapse analysis of steel moment-resisting frames under earthquake excitations

K Mehdizadeh, A Karamodin, A Sadeghi - Iranian Journal of Science and …, 2020 - Springer
This paper deals with the assessment of seismic collapse capacities and the related
collapse durations of steel moment-resisting frames (MRFs). For this purpose, three …

E-Defense tests on full-scale steel buildings: Part 1-Experiments using dampers and isolators

K Kasai, Y Ooki, S Motoyui, T Takeuchi… - Structural Engineering …, 2007 - ascelibrary.org
Wide-ranging participation from the US and Japan is being encouraged in the NEES/E-
Defense Collaboration Research Program utilizing the E-Defense shaking table facility. The …

High‐precision finite element analysis of elastoplastic dynamic responses of super‐high‐rise steel frames

M Ohsaki, T Miyamura, M Kohiyama… - Earthquake …, 2009 - Wiley Online Library
A new framework is presented for analysis of dynamic collapse behavior of steel frames
using large‐scale parallel finite element method based on the domain decomposition …

An investigation into the effects of damping and nonlinear geometry models in earthquake engineering analysis

A Hardyniec, F Charney - Earthquake Engineering & Structural …, 2015 - Wiley Online Library
The growing emphasis of considering the behavior of structures at extreme performance
states, such as collapse, has necessitated the characterization of the effects of varying …

Extremely large displacement dynamic analysis of elastic–plastic plane frames

RZ Wang, KC Tsai, BZ Lin - Earthquake engineering & …, 2011 - Wiley Online Library
This paper presents a numerical analysis of large displacement responses of elastic–plastic
plane frames under static and dynamic loads, by applying the vector‐form intrinsic finite …

Evaluation of overstrength-based interaction checks for columns in steel moment frames

T Falborski, G Murtas, A Elkady, D Lignos… - … of Constructional Steel …, 2025 - Elsevier
Current design guidelines in the United States require a check for only column axial force
under overstrength seismic loads for capacity-designed steel moment frames. A study is …

[PDF][PDF] Large-scale FE analysis of steel building frames using E-Simulator

T Miyamura, M Ohsaki, M Kohiyama, D Isobe… - Progress in Nuclear …, 2011 - aesj.net
The results of a high-precision finite element (FE) analysis using the E-Simulator, which is a
parallel FE analysis software package for virtual shaking-table tests of civil or architectural …

Comparison of seismic performance between typical structural steel buildings designed following the Chinese and United States codes

X Lu, C Zhang, W Liao, Y Lin, X Lin… - Advances in Structural …, 2021 - journals.sagepub.com
In this study, comparative investigations of a typical steel moment frame and a steel frame-
braced core-tube structure, designed following different seismic codes, are conducted to …