Theory, method and practice of metal deformation instability: a review

M Wan, F Li, K Yao, G Song, X Fan - Materials, 2023 - mdpi.com
Deformation instability is a macroscopic and microscopic phenomenon of non-uniformity
and unstable deformation of materials under stress loading conditions, and it is affected by …

Automatic evaluation of progressive collapse performance of braced frames

M Bigonah, BH Ali, P Rashed, S Li - Engineering Failure Analysis, 2024 - Elsevier
Braced frames are among the most effective systems for resisting progressive collapse;
however, determining the optimal bracing system remains challenging. Evaluating different …

[HTML][HTML] Probabilistic alternate path analysis of steel moment-resisting frames

EM Dehcheshmeh, V Broujerdian, F Aslani - Structures, 2024 - Elsevier
This research presents a probabilistic assessment of progressive collapse in intermediate
Steel Moment-Resisting Frames (SMRFs) subjected to different levels of column damage …

Nonlinear dynamic assessment of a steel frame structure subjected to truck collision

F Safari Honar, V Broujerdian… - Buildings, 2023 - mdpi.com
The progressive collapse of structures subjected to a truck collision with ground floor
columns is numerically investigated in this paper. For this purpose, a four-story steel building …

[HTML][HTML] Ensuring the safety of steel moment frames subjected to uncertain impacts

AV Alekseytsev - Buildings, 2023 - mdpi.com
The article addresses the problem of safety evaluation of steel moment frames of civil
buildings, eg, warehouses, shops, garages, and multistory industrial buildings on …

Optimum design of steel frames against progressive collapse by guided simulated annealing algorithm

B Tayfur, AT Daloglu - Steel and Composite Structures, 2024 - koreascience.kr
In this paper, a Guided Simulated Annealing (GSA) algorithm is presented to optimize 2D
and 3D steel frames against Progressive Collapse. Considering the nature of structural …

МОДЕЛИРОВАНИЕ УДАРНЫХ ВОЗДЕЙСТВИЙ НА СТАЛЬНЫЕ РАМЫ ЗДАНИЙ ПРИ ДЕФОРМИРУЕМОМ ОСНОВАНИИ

НС Курченко, СЮ Савин - Строительство и реконструкция, 2023 - construction.elpub.ru
Аннотация Статья посвящена актуальной в настоящее время проблематике оценки
живучести стальных рамных конструктивных систем на деформируемом основании в …