Research Article

Evaluation Effects of the Short- and Long-Term Freeze-Thaw Exposure on the Axial Behavior of Concrete-Filled Glass Fiber-Reinforced-Polymer Tubes

Figure 12

Failure modes of conditioned and unconditioned CFFT cylinders.
340672.fig.0012a
(a) Room Temperature exposure
340672.fig.0012b
(b) 100 freeze-thaw cycles exposure
340672.fig.0012c
(c) 300 freeze-thaw cycles exposure