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A guided evolution strategy for discrete sizing optimization of space steel frames
In this paper, a new design-driven hybrid optimization algorithm called guided evolution strategy (GES) is proposed for a reliable and rapid optimum...
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Multi-population particle swarm optimization algorithm for automatic design of steel frames
Steel structures are widely used; however, their traditional design method is a trial-and-error procedure which is neither efficient nor cost...
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Nonlinear finite element analysis of steel moment-resisting frames with shear fuse under seismic loading
This study investigates the impact of shear fuse link length and position on the seismic response of multi-story steel frames. Pushover evaluation...
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Emerging steel frames with Fe-SMA U-shaped dampers for enhancing seismic resilience
Post-earthquake financial loss of structures induced by residual inter-story deformation (RID) has been recently noticed and various strategies have...
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Optimal Design of Planar Steel Frames Using the Hybrid Teaching–Learning and Charged System Search Algorithm
In this study, a novel effective algorithm called HTC which results from a hybridization process between the teaching–learning-based optimization...
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Finite element-based analysis of optimally designed steel plane frames
In this paper, a three-story two-span steel frame and a five-story irregular steel frame models are examined. Hunting Search algorithm (HuS),...
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Two-stage automatic structural design of steel frames based on parametric modeling and multi-objective optimization
Traditional structural design involves drawing recognition, repeated modeling, parameter tuning, and numerous mechanical analyses by skilled...
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Synchronous Displacement Acquisition Approach for Early Warning of Fire-induced Collapse of Steel Portal Frames
Unexpected collapse accidents of burning buildings have greatly threatened firefighters and trapped people. Hence, accurate real-time early warning...
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Deep symbolic regression for numerical formulation of fundamental period in concentrically steel-braced RC frames
This research explores the use of Deep Symbolic Regression (DSR) to develop a sophisticated predictive model for the fundamental period of vibration...
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Gas Molecules Dispersion (GMD) Optimization Algorithm and Its Application to Optimal Design of Steel Frames
The novel gas molecules dispersion optimization algorithm is presented. The algorithm is based on the physics of gas molecules dispersion in a...
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Infilled Steel Frames Subjected to Seismic Loads
The performance of the structure during an event of earthquake depends critically on its shape, size, and geometry, along with the method of...
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Enhanced Dandelion Optimizer for Optimum Design of Steel Frames
In this study, the dandelion optimizer (DO) is examined for the optimum design of structures. The results of the optimization process show that DO...
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Data-driven approach to predict the fundamental period of steel-braced RC frames using stacked generalization machine learning models
The study is directed toward the precise prediction of the fundamental period of steel-braced reinforced concrete (RC) moment-resisting frames...
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Fires Following Earthquake Fragility Functions for Protected Steel Braced Frames
The paper describes the outcomes of the analysis of a steel braced frame protected with spray-applied fire resistive material and subjected to fires...
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A novel probabilistic approach to the plastic analysis of steel moment frames
The limit plastic analysis procedure based on the basic mechanism determination is a classic procedure for fast analysis of structures, which results...
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Reliability-Based Design Optimization of Steel Frames Using Genetic Algorithms
In the design of structures, there are uncertainties of different origin often associated with the properties of materials, geometry and applied...
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Seismic Response of Adjacent Steel Frames Linked by Friction Dampers
When an earthquake happens, besides of some direct effects on the structures, some indirect factors can lead to damage to the structure. One of these...
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Effect of Chevron, Single and Cross Bracing in Optimized Planar Steel Braced Frames on the Mitigating Progressive Collapse
Improving the behavior of structures can be a vital requirement in order to the enhancement of the building strength against progressive collapse. To...
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Steel Frames Optimization Considering Beam-Column Joint Stiffness and Geometric Constraints
Structural optimization is an active research branch in engineering, especially dealing with complex and concomitant aspects likewise in seismic...
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Seismic Vulnerability Control of Steel Moment–Resisting Frames Using Optimum Friction Tuned Mass Damper
Friction tuned mass damper (FTMD) as one of the variety passive devices is a combination of the traditional TMD system with dry friction dam**....
