Use of Time- and Frequency-Domain Approaches for Damage Detection in Civil Engineering Structures
Table 3
Damage scenarios.
Number
Damage scenario
Cutting percentage
Remark
#0
Intact state-no damage
—
Later we consider states #0, #0*, #1*, #2*, #3*. *denotes a state after loading and then removing of 4 heavy weights from the slab (shown in Figure 6(b))
#1
Cutting of 2 tendons (numbers 6 and 7-refer to Figure 6(a))
16.7%
#2
Cutting of 4 tendons (numbers 6, 7, 2, and 11)
33.3%
#3
Cutting of 6 tendons (numbers 6, 7, 2, 11, 4, and 9)
50%
#4
Cutting of 8 tendons (numbers 6, 7, 2, 11, 4, 9, 3, and 10)
