Research on Corrosion Damage and Bearing Characteristics of Bridge Pile Foundation Concrete under a Dry-Wet-Freeze-Thaw Cycle

Figure 14

Variation of factors of concrete specimens for pile foundation tests. (a) Mass loss rate change. (b) Relative dynamic elastic modulus change. (c) Antierosion coefficient change. (d) Compressive strength loss rate.

(a)

(b)

(c)

(d)