Experimental Study of Recycled Concrete Columns with Corroded Rebars under Axial Force
Corrosion is one of the major factors affecting the durability of recycled concrete structures. Through experimental test of seven recycled concrete columns with corroded rebars, issues were discussed concerning the failure patterns, the effects of the degree of rebar corrosion on the ultimate load and axial deformation of recycled concrete columns. The test results show that the ultimate load decreases and the axial deformation increases as the degree of rebar corrosion increases.
J. Xu and J. Wu, "Experimental Study of Recycled Concrete Columns with Corroded Rebars under Axial Force", Advanced Materials Research, Vols. 261-263, pp. 79-83, 2011