Plan

Base dimension

Tmax for column size

Percentage variation with col size

1.00 × 1.00

L × B

1.00 × 1.00

0.75 × 0.75

0.60 × 0.60

0.50 × 0.50

0.75 × 0.75

0.60 × 0.60

0.50 × 0.50

m

sec

sec

sec

sec

B1

24 × 24

3.7348

3.8429

4.1774

4.72346

2.89

11.85

26.47

B2

30 × 30

4.5643

4.7107

5.0791

5.68307

3.21

11.28

24.51

B3

36 × 36

5.5000

5.6980

6.1060

6.76691

3.60

11.02

23.03

B4

42 × 42

6.5224

6.7816

7.2327

7.94961

3.97

10.89

21.88

B5

48 × 48

7.6205

7.9487

8.4463

9.21853

4.31

10.84

20.97

B6

54 × 54

8.7869

9.1915

9.7380

10.56505

4.60

10.82

20.24

B7

60 × 60

10.0163

10.5042

11.1019

11.98386

4.87

10.84

19.64

B8

66 × 66

11.3045

11.8825

12.5342

13.47086

5.11

10.88

19.16

B9

72 × 72

12.6483

13.3229

14.0324

15.02332

5.33

10.94

18.78