Shock and Vibration / 2018 / Article / Tab 1

Research Article

Seismic Damage Detection of Moment Resisting Frame Structures Using Time-Frequency Features

Table 1

Location of nonlinearity and input ground motion.

CaseYielding stress at weak componentInput ground motion

1Beams and columns 205 MPaPGA = 28.6 gal El Centro
2Beams at 1st story 180 MPa, others 300 MPaPGA = 429 gal El Centro
3Columns at 1st story 180 MPa, others 300 MPaPGA = 429 gal El Centro
4Beams and columns at 1st story 180 MPa, others 300 MPaPGA = 429 gal El Centro
5Beams and columns 205 MPaPGA = 715 gal El Centro
6Beams and columns 205 MPaPGA = 11.6 gal Northridge
7Beams at 1st story 180 MPa, others 300 MPaPGA = 348 gal Northridge
8Columns at 1st story 180 MPa, others 300 MPaPGA = 348 gal Northridge
9Beams and columns at 1st story 180 MPa, others 300 MPaPGA = 348 gal Northridge
10Beams and columns 205 MPaPGA = 464 gal Northridge

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