Search Results - "Lotfy, Sameh"

Variable Factors Affecting Progressive Destruction of Composite Steel Tall Building by Lotfy, Sameh, Mortagi, Mohamed, El Madawy, Mohamed E.

“…In recent years, the presence of progressive collapse in tall buildings induced a catastrophic event which attracted the majority of the community’s attention…”
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Optimization of diagrid tall buildings for seismic response using the parameter space multi-objective method by Lotfy, Sameh, El Madawy, Mohamed E.

“…The development in structural optimization of diagrid buildings is emerged recently due to the urgent need to fulfil environmental sustainability. Despite…”
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Generalized line-element formulations for geometrically nonlinear analysis of nonsymmetric tapered steel members with warping and Wagner effects by Abdelrahman, A.H.A., Lotfy, Sameh, Liu, Si-Wei

“…•Line-element formulation for tapered members with nonsymmetric sections is proposed.•Approximate representations of geometric parameters of common…”
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Heat Transfer in Ultra-High-Performance Concrete-Filled Double-Skin Tubes Under Fire Conditions by Abdelrahman, A. H. A., Ghannam, Mohamed, Lotfy, Sameh, AlHamaydeh, Mohammad

“…This paper develops an FEA modeling protocol for simulating ultra-high-performance concrete-filled double-skin tubes (CFDST) for heat transfer analysis…”
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