modal analysis for a 3 floors building

45:57

6:39

2:37

18:21

20:05

6:15

کوتاه

1:01

5:00

5:00

6:10

14:03

5:45

27:43

5:45

57:32

34:18

30:04

1:29

4:11

38:29

48:43

5:28

6:38

5:25

25:12

57:55

3:40

7:13

2:38

1:06:31

13:24

3:38

10:21

10:09

2:38

15:47

10:28

12:24

1:10