Evaluation of Freeze-Thaw Durability of Silica Fume Concrete with Spraying Inorganic Coating Using Ultrasonic Testing

Figure 6

Variation characteristic of DME, DSM, and Poisson’s ratio of three kinds of concrete over 300 FT cycles. (a) Variation characteristic of DME; (b) variation characteristic of DSM; (c) variation characteristic of Poisson’s ratio.

(a)

(b)

(c)