Bearing Capacity of Recycled Self-Compacting Concrete-Filled Circular Steel Tubular Long Columns Subjected to Axial Load

<div>Effects of the studied parameters on the load-strain relationship. (a) RSCC strength grade. (A) Specimens with L/D 7.14. (B) Specimens with L/D 10.17. (b) Slenderness ratio. (A) Specimens with C30 concrete. (B) Specimens with C50 concrete. (C) Specimens with C60 concrete.</div>

Advances in Civil Engineering

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Figure 2

Figure 2: Bearing Capacity of Recycled Self-Compacting Concrete-Filled Circular Steel Tubular Long Columns Subjected to Axial Load 