Impact of Cyclic Loading on Chloride Diffusivity and Mechanical Performance of RC Beams under Seawater Corrosion

Table 4

Reduction of yield load, ultimate load, and ductility of specimens.

Specimen	Reduction
	/%	/%	/%
B-0.4P1C	10.4	7.9	28.3
B-0.4P5C	11.9	18.3	72.3
B-0.4P10C	12.1	14.9	47.8
B-0.4P20C	26.8	21.5	68.7
B-0.5P1C	19.6	16.9	42.9
B-0.5P5C	23.9	30.7	67.1
B-0.5P10C	21.9	27.6	66.6
B-0.5P20C	28.7	29.2	77.0
B-0.6P1C	33.5	23.2	57.6
B-0.6P5C	30.6	27.3	55.0
B-0.6P10C	30.8	29.8	54.9
B-0.6P20C	43.8	32.6	64.0

Note. ductility factor.