Results 101 to 110 of about 2,454 (218)
Time-dependent reliability analysis of circular CFST stub columns under environmental corrosion
, 2014 Concrete filled steel tubular (CFST) columns subjected to environmental attack can experience changes in resistance that are time-variant. In this study, the axial compressive strength loss in circle CFST stub columns due to corrosion of the outer steel ...
Wang, Yan-lei +2 more
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Mechanical performance of hexagonal multi-cell concrete-filled steel tubular (CFST) stub columns under axial compression [PDF]
, 2019 Multi-cell concrete-filled steel tubular (CFST) column is a type of composite members developing from conventional CFST columns. Featuring greater cross-sectional dimensions and the use of internal webs to separate inner concrete into smaller isolated ...
Zhang, Yong-Bo +3 more
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Tikrit Journal of Engineering SciencesThe torsional behavior of twelve concrete-filled steel tube (CFST) specimens was experimentally investigated. CFST specimens were reinforced by internal cross-rods with different spacing (0, 50, 100, 150, 200, and 250) mm, different thicknesses of the ...
Sufyan E. Mutlag, Assim M. Lateef
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ITEGAM-JETIAConcrete-filled Hollow Rectangular Section Columns (RHS-CFST) are widely used in steel structures in seismic zones due to their ductility, energy dissipation, and load-bearing capacity.
DIF Fodil +3 more
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Axial Cyclic Testing of Concrete-Filled Steel Tube Columns in Diagrid Structures
Advances in Civil Engineering, 2019 Inclined concrete-filled steel tube (CFST) columns in a diagrid structure system can efficiently carry large vertical loads and horizontal forces. This paper presents an experimental study of the stress characteristics of engineered inclined CFST columns
Qingxuan Shi, Wenzhe Cai, Bin Wang
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Application and Development of Concrete-Filled Steel Tubes (CFST) in High Rise Buildings
, 1999 In recent years, theoretical research achievements in China have clearly showed the advantages of CFST members. Especially they have a better aseismic performance than steel structures.
Sumei Zhang, Shan-Tong Zhong
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Buckling of Slender Concrete-Filled Steel Tubes with Compliant Interfaces
Latin American Journal of Solids and StructuresThis paper presents an exact model for studying the global buckling of concrete-filled steel tubular (CFST) columns with compliant interfaces between the concrete core and steel tube.
Simon Schnabl, Igor Planinc
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Optimal design of external rings for confined CFST columns
, 2015 Concrete-filled steel tube (CFST) columns are becoming increasingly popular in the construction of tall buildings due to their superior behaviour contributed by composite action.
Ho, J. C. M., Lai, M. H.
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Experimental and Numerical Investigation of Concrete-Filled Tube Beams: A Review Paper
Journal of EngineeringConcrete-filled steel tubes (CFST) are structural members consisting of hollow steel tubes filled with concrete. Both steel and concrete work together to provide several advantages.
Ali M. Abdulridha, Salah R. Al Zaidee
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Behaviour of foamed concrete filled steel tubes (CFST) [PDF]
, 2012 A concrete-filled steel tube (CFST) column consists of a steel tube filled with concrete. Original reason why this CFST concept was developed was to prevent shear failure and to improve ductility of short columns.
Mohd. Saman, Hamidah +4 more
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