… The load vs. lateral deflection relationship was established … steel SHS beam with
diameter-to-width ratio of 32. He found that the value of flexural strength from the capacity of steel …

… the tubes, and transverse patterns of the tube connections. Based on nine flexural experiments
on simply supported steel tube … development in steel tube slab specimens, and their load–…

… tests to examine the flexural behavior of reinforced concrete-filled GFRP tubes (RCFFTs)
with internal steel, GFRP, or CFRP longitudinal rebar of different sizes. The tubes had most of …

… study where steel tubes are connected together with the channel steel and steel flanges to
… spacing of adjacent tubes can reduce the load-carrying capacity, but the flexural stiffness of …

… With the increase of the load, the maximum stress of the steel tube in compressive zone … of
both concrete and steel tube to the bearing capacity during the whole loading process. Before …

… the inner concrete and the outer steel tube. When load is applied to the CFT member, the
concrete inside the steel tube lies in a tri-axial state due to the steel tube’s confining effect on …

… The flexural failure started by the tensile rupture of the FRP tube … tube occurred beyond the
yield of the tension steel bars and at the end of the plastic stage with a drop in the flexural load…

… load level was higher than 0.7 due to yielding of steel tube and cracking of concrete at
higher load levels. The stiffness degradation might be ignored if the load level is lower than 0.7. …

… steel tubes. After covering one end of the steel tubes with wood plates, the steel tubes
were erected vertically, and fresh concrete was poured into the steel tubes from the open top…

… of the steel tube were detected by visual observations of the specimens during the loading
… of high-strength flexural CFST members with HS tubes was featured by local buckling of the …