Effect of Fiber Content on Mechanical Properties and Microstructural Characteristics of Alkali Resistant Glass Fiber Reinforced Concrete

Figure 12

ARGFRC SEM observation: (a) SEM-FC0.3; (b) SEM-FC0.5; (c) SEM-FC0.8; (d) SEM-FC1.0; (e) SEM-FC1.3; and (f) SEM-FC1.5.

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(b)

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(f)