Composite structures of steel and concrete
Residual Strength of a Steel-Concrete Composite Structure Subjected to a Design Seismic Event Followed by Fire
... strength and stiffness degradation. Because the beams are composite, with a moment resistance much higher than the resistance of the joints, the mechanical damage is mainly due to non-linear ...
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Calibration of model parameters for the cyclic response of end-plate beam-to-column steel-concrete composite joints
... behaviour of the joints. Several studies have demonstrated that composite connections exhibit adequate mechanical properties, such as strength, ductility and energy dissipation capacity, for its use ...
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Vibration Analysis and Human Comfort Evaluation of Steel-Concrete Composite Footbridges Based on the Modelling of the PedestrianStructure Dynamic Interaction Effect
... Steel and steel-concrete footbridges are more and more becoming the modern landmarks of urban ...slenderness and lightness of their footbridges [1,2]. However, more ...
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Rev. IBRACON Estrut. Mater. vol.4 número5
... inluence of cyclic loads on reinforced concrete structures (including those using composite materials as reinforcement) mainly for the ulti- mate limit state of fatigue [1-4] and ...
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Thermal analysis of steel-concrete composite cross sections via CS-ASAFA
... variety of engineering ...analysis of structures and continuous ...concept of the discretization of structure and continuous media and, from there, obtaining ...
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Rev. IBRACON Estrut. Mater. vol.5 número4
... strength and rigidity of steel are reduced with increasing temperature, and in addition to losing these proper- ties, concrete suffers a reduction in area due to the “spalling” phenom- ...
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Rev. IBRACON Estrut. Mater. vol.8 número4
... for composite steel–concrete sections subject to combined compression and bending based on the deformation domains of reinforced concrete structures deined by ABNT NBR ...
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REPOSITORIO INSTITUCIONAL DA UFOP: Construction of the interaction curve of concrete–encased composite columns based on the deformation domains of reinforced concrete sections.
... for composite steel–concrete sections subject to combined compression and bending based on the deformation domains of reinforced concrete structures defined by ABNT NBR ...
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FIRE ANALYSIS OF AN OPEN CAR PARK BUILDING STRUCTURE Habbar Ghania
... [27], steel structures in open car parks do not require fire protection, and therefore have economic ...safety of these structures is ensured by the following conditions: i) the design ...
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Comparative Study of Structure Using Composite Members And Conventional Members
... important and most frequently encountered combination of construction materials is that of steel and concrete, with applications in multi- storey commercial buildings and ...
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Cost Optimization of Composite I Beam Floor System
... optimization of composite structures was mainly considered from the viewpoint of the development and application of different optimization techniques [1–4] ...Most of the ...
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Lat. Am. j. solids struct. vol.11 número1
... analysis of three-dimensional framed steel, reinforced concrete or composite steel and concrete structures subjected to ...specialized and commercial ...
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Analysis of Structure and Abrasion Resistance of the Metal Composite Based on an Intermetallic FeAl Phase with VC and TiC Precipitates
... amounts of carbon are added, the resultant material will be high- aluminium cast iron for application at high temperatures, to mention ...advantages of high-aluminium cast iron, it has not found wider ...
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REM, Int. Eng. J. vol.70 número1
... folds of the experimental ...framed structures with large displacement and ...meshes of 200, 400 and 600 elements were generated for M1, M2 and M3 models, ...together and ...
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Design of ultra-lightweight concrete: towards monolithic concrete structures
... history of lightweight aggregates concrete (LWAC) dates back over 3000 years ago ...Because of its many advantages such as low density, good thermal insulation and ire resistance, LWAC has ...
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Punching shear in concrete reinforced flat slabs with steel fibers and shear reinforcement Punção em lajes lisas de concreto armado com fibras de aço e armadura de cisalhamento
... stressed concrete slabs supported directly by the columns, with- out the existence of beams (NBR ...simplicity of the structural system, construction costs and execution time, and ...
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Lat. Am. j. solids struct. vol.13 número5
... engineering structures and exhibit a good per- formance, there is not enough information available in the literature regarding their ...behavior of circular STCC stub columns under axial compression ...
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Análise experimental de dormentes de concreto protendido reforçados com fibras de...
... prestressed concrete monoblock railway sleeper designed according to a Brazilian railway ...the concrete railway sleepers used ...without and with steel fibers contents of 60 kg/cm ...
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Gravitational Search Technique for Optimum Design of Reinforced Concrete T-Beams
... mass, and passive gravitational mass [12]. The position of the mass represents the solution of the problem, where the gravitational and inertial masses are determined using a fitness ...
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Lat. Am. j. solids struct. vol.8 número4
... orientation of reinforcement fibers are the design variables, while the material, thickness and number of layers are ...plies and the chromosome has 7 genes to control the ...size of ...
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