Page 247 - Advanced Design Examples of Seismic Retrofit of Structures

(KL/ r) max 40.1 40.1 41.6 40.1 40.1 41.6 40.1 40.1 41.6 40.1 40.1 41.6 40.1 40.1 41.6 40.1 40.1 41.6

(KL/ r) 2 34 34 36.1 34 34 36.1 34 34 36.1 34 34 36.1 34 34 36.1 34 34 36.1

(KL/ r) 3 40.1 40.1 41.6 40.1 40.1 41.6 40.1 40.1 41.6 40.1 40.1 41.6 40.1 40.1 41.6 40.1 40.1 41.6

K 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

K 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
(cm 3 ) 739.1 739.1 853.1 739.1 739.1 853.1 739.1 739.1 853.1 739.1 739.1 853.1 739.1 739.1 853.1 739.1 739.1 853.1
Z Y

(cm 3 ) 664.1 664.1 778.1 664.1 664.1 778.1 664.1 664.1 778.1 664.1 664.1 778.1 664.1 664.1 778.1 664.1 664.1 778.1
Z X

(cm 3 ) 598.2 598.2 682.2 598.2 598.2 682.2 598.2 598.2 682.2 598.2 598.2 682.2 598.2 598.2 682.2 598.2 598.2 682.2
S Y

(cm 3 ) 559.7 559.7 668.1 559.7 559.7 668.1 559.7 559.7 668.1 559.7 559.7 668.1 559.7 559.7 668.1 559.7 559.7 668.1
S X

(cm 2 ) 87.92 87.92 99.92 87.92 87.92 99.92 87.92 87.92 99.92 87.92 87.92 99.92 87.92 87.92 99.92 87.92 87.92 99.92
A
(cm) 9.4 9.4 9.42 9.4 9.4 9.42 9.4 9.4 9.42 9.4 9.4 9.42 9.4 9.4 9.42 9.4 9.4 9.42
r 2

(cm) 7.98 7.98 8.18 7.98 7.98 8.18 7.98 7.98 8.18 7.98 7.98 8.18 7.98 7.98 8.18 7.98 7.98 8.18
r 3
[12a] t w (cm) 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6
Columns h (cm) 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

the (cm)
of t f 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1 2.1
Section b f (cm) 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26

Compact L (cm) 320 320 340 320 320 340 320 320 340 320 320 340 320 320 340 320 320 340

the Section 2UNP18PL16X1 2UNP18PL16X1 2UNP18PL22X1 2UNP18PL16X1 2UNP18PL16X1 2UNP18PL22X1 2UNP18PL16X1 2UNP18PL16X1 2UNP18PL22X1 2UNP18PL16X1 2UNP18PL16X1 2UNP18PL22X1 2UNP18PL16X1 2UNP18PL16X1 2UNP18PL22X1 2UNP18PL16X1 2UNP18PL16X1 2UNP18PL22X1
Checking

4.14 Column C1 C1 C1 C2 C2 C2 C3 C3 C3 C4 C4 C4 C5 C5 C5 C6 C6 C6
TABLE Story STORY3 STORY2 STORY1 STORY3 STORY2 STORY1 STORY3 STORY2 STORY1 STORY3 STORY2 STORY1 STORY3 STORY2 STORY1 STORY3 STORY2 STORY1