Corrosion of Steel in High-Strength Self-Compacting Concrete Exposed to Saline Environment

Table 3

Self-compacting features.

Symbol	SP %	w/c or w/cm	Self-compacting features
			Tests	Actual value
R	—	0.52	Slump	180 mm
SP	3	0.31	Slump flow; 𝑇 50 cm; J-ring flow Passing ability; V-funnel time	710 mm; 7 sec; 700 mm; 13 mm; 8 sec
SF-R	3	0.31	Slump flow; 𝑇 50 cm; J-Ring flow; Passing ability; V-funnel time	683 mm; 7 sec; 670 mm; 13 mm; 9 sec
SF-A	3	0.31	Slump flow; 𝑇 50 cm; J-Ring flow; Passing ability V-funnel time	675 mm; 8 sec; 660 mm; 15 mm; 9 sec