A Parameter Ascertainment Method for the Skeleton Curve of Corroded Reinforcement Concrete Members with Flexure and Compression

Table 2

Mass loss rate and the yield strength of corrosion steel bar.

Number of specimens	ZZ-1	Z-2	Z-3	Z-4	Z-5	Z-6	Z-7
Mass loss rate	0%	20%	18%	18%	23%	6%	25%
Yield strength/MPa	415.6	413.7	415.4	413.3	404.0	408.2	395.8