Issue 76
A.Abdulridha et alii, Fracture and Structural Integrity, 76 (2026) 129-153; DOI: 10.3221/IGF-ESIS.76.09
HYBRID
HYBRID
El Centro
Loma Prieta
Kobe
El Centro
Loma Prieta
Kobe
10 12
10 12
0 2 4 6 8
0 2 4 6 8
STORY
STORY
0
0.01
0.02
0.03
0.04
0.05
0
100
200
300
400
500
600
DRIFT mm/ mm
DISPLACEMENT mm
Figure 10: The behavior of the 10-story steel frames (a) The story-lateral displacement curves and (b) The story-lateral drift curves.
WITHOUT
WITHOUT
El Centro
Loma Prieta
Kobe
El Centro
Loma Prieta
Kobe
10 12 14 16
10 12 14 16
0 2 4 6 8
0 2 4 6 8
STORY
STORY
0
0.01
0.02
0.03
0.04
0.05
0 100 200 300 400 500 600 700 800 900
DRIFT mm/ mm
DISPLACEMENT mm
BRACE
BRACE
El Centro
Loma Prieta
Kobe
El Centro
Loma Prieta
Kobe
10 12 14 16
10 12 14 16
0 2 4 6 8
0 2 4 6 8
STORY
STORY
0
0.01
0.02
0.03
0.04
0.05
0 100 200 300 400 500 600 700 800 900
DRIFT mm/ mm
DISPLACEMENT mm
DAMPER
DAMPER
El Centro
Loma Prieta
Kobe
El Centro
Loma Prieta
Kobe
10 12 14 16
10 12 14 16
0 2 4 6 8
0 2 4 6 8
STORY
STORY
0
0.01
0.02
0.03
0.04
0.05
0 100 200 300 400 500 600 700 800 900
DRIFT mm/ mm
DISPLACEMENT mm
144
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