Results 111 to 120 of about 792 (206)
, 2016 An experimental investigation into the structural performance of concrete-filled cold-formed ferritic stainless steel square and rectangular sections under combined axial load and bending has been conducted and presented in this study.
Li, L, Young, B
core
, 2015 Concrete filled steel tubular (CFST) chord to hollow tubular brace truss (referred to as CFST truss for short) is a type of truss which uses CFST members as its chords and hollow tubes as its braces.
Xu, Wu +3 more
core +1 more source
Axial Compression Strength of High-strength Circular Hollow Concrete-filled Steel Tube Piles
Axial Compression Strength of High-strength Circular Hollow Concrete-filled Steel Tube PilesHigh-strength concrete-filled steel tube piles with a hollow core (HCFST piles) are used as foundations for medium- and high-rise buildings in Japan. These piles are manufactured in the factory with the centrifugal method using high-strength spun concrete (f'c> 80MPa), and have steel tube diameter-to-thickness ratio (D/ts) from 66 to 167.
openaire +1 more source
Behaviour of concrete-filled double skin rectangular steel tubular beam-columns
, 2006 Double skin composite columns are formed from two steel skins filled with concrete in between. This new form of hybrid column has the potential to be used in many domains such as high-rise bridge piers and large diameter columns in high-rise buildings ...
Han, Lin-Hai, Tao, Zhong
core +1 more source
Structural performance of concrete-filled cold-formed stainless steel members
, 2017 The structural performance of concrete-filled cold-formed stainless steel members has been investigated in this study. The current design rules for concrete-filled steel tubular members are applicable to carbon steel only and these design rules may not ...
Li, Lianghao, 李良浩
core +1 more source
Integrated behavioural analysis of FRP-confined circular columns using FEM and machine learning
Composites Part C: Open AccessThis study investigates the structural behaviour of double-skin columns, introducing novel double-skin double filled tubular (DSDFT) columns, which utilise double steel tubes and concrete to enhance the load-carrying capacity and ductility beyond ...
Liaqat Ali +7 more
doaj +1 more source
Numerical study of confinement in short concrete filled steel tube columns
Latin American Journal of Solids and StructuresThis study presents a numerical investigation into the behaviour of short concrete filled steel tubular (CFST) columns. Three Dimensional Nonlinear finite element analysis of the compression process is performed using commercial software ABAQUS v6.9 ...
P.K. Gupta, Heaven Singh
doaj +1 more source
Journal of Structural and Construction Engineering (Transactions of AIJ), 2012 BAI, Yongtao +3 more
openaire +2 more sources
Engineering StructuresThis paper investigates the structural performance of hollow precast high-strength concrete-filled steel tube (H-HSCFST) piles under cyclic flexural and varying high axial loads, simulating severe seismic conditions. An experimental program on eight real-scale specimens was conducted to examine the influence of steel tube thickness, concrete shell ...
Clarissa Jasinda +5 more
openaire +2 more sources
Experimental investigation and development of design equation for circular hollow precast high-strength concrete-filled steel tube piles under uniaxial compressive loadingThis study investigates the structural performance of circular hollow precast high-strength concrete-filled steel tube (H-HSCFST) piles under uniaxial compressive loading through extensive experimentation and development of novel design equations. The research tested 30 H-HSCFST specimens, varying critical parameters, including concrete compressive ...
Clarissa Jasinda +5 more
openaire +2 more sources