Effects of Seawater Corrosion and Freeze-Thaw Cycles on Mechanical Properties of Fatigue Damaged Reinforced Concrete Beams

Table 3

Compression strength of concrete.

Series	Compressive strength/MPa	Average/MPa
Reference group
a-1	42.0	42.1
a-2	43.5
a-3	40.9
Seawater wet-dry cycle group
b-1	41.9	41.3
b-2	41.7
b-3	40.2
Seawater freeze-thaw cycle group
c-1	38.0	38.7
c-2	38.9
c-3	39.2