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

Figure 6

Load-strain curves at different heights of the RSCCFCST long columns. (a) RSCS-4. (b) RSCS-5. (c) RSCS-6. (d) RSCS-7. (e) RSCS-8. (f) RSCS-9.

(a)

(b)

(c)

(d)

(e)

(f)