Table 1 The setting of longitudinal damage conditions.
From: Research on damage identification in T-beam bridges based on strain influence lines
Working conditions number | Extent of injury | Damaged areas | Condition measuring point number |
|---|---|---|---|
Working condition 0 | None | None | A0、C0、E0 |
Working condition H1 | 10% | Damaged area H | AH1、CH1、EH1 |
Working condition H2 | 20% | AH2、CH2、EH2 | |
Working condition H3 | 30% | AH3、CH3、EH3 | |
Working condition H4 | 40% | AH4、CH4、EH4 | |
Working condition I1 | 10% | Damaged area I | AI1、CI1、EI1 |
Working condition I2 | 20% | AI2、CI2、EI2 | |
Working condition I3 | 30% | AI3、CI3、EI3 | |
Working condition I4 | 40% | AI4、CI4、EI4 | |
Working condition J1 | 10% | Damaged area J | AJ1、CJ1、EJ1 |
Working condition J2 | 20% | AJ2、CJ2、EJ2 | |
Working condition J3 | 30% | AJ3、CJ3、EJ3 | |
Working condition J4 | 40% | AJ4、CJ4、EJ4 | |
Working condition K1 | 10% | Damaged area K | AK1、CK1、EK1 |
Working condition K2 | 20% | AK2、CK2、EK2 | |
Working condition K3 | 30% | AK3、CK3、EK3 | |
Working condition K4 | 40% | AK4、CK4、EK4 |
