...Ziyi Mao; Kang Ma; Yan Gao; Mingqian Zhang Although steel–concrete composite beams are widely used, the research on the synergistic effect of stud spacing and concrete strength on the flexural performance of profiled steel–concrete composite beams is not yet sufficiently in depth. To address...

... storeys), concrete strength (C70/85, C60/75 and C50/60) and slab thickness (250, 300 and 350 mm). Lowering the RH from 90% to 40% increased the maximum shortening by ≈44% in columns and ≈49% in shear walls, while increasing the number of storeys from 30 to 50 increased mid-height column shortening...