of 2
APPENDIX B: ESTIMATED PARAMETER VALUES FOR
MODEL 22 AND EQUATION A4
Table B1.
Maximum likelihood estimates of parameter values for Model 22 of the
probability of
collapse
Building
β
0
β
1
β
2
β
3
β
4
β
5
Response:
collapse
; energy content: long period
J20P
14.62
1.09
29.47
14.49
8.10
19.22
J20B
10.79
2.69
22.83
5.87
2.69
13.98
U20P
11.94
1.69
25.14
12.54
6.31
16.34
U20B

9
.
53
3.68
21.11
5.29
4.84
12.75
Response:
collapse
; energy content: broadband
J6P

8
.
31
34.46
9.44
24.55
4.10
10.62
J6B

9
.
44
15.68
5.90
6.54
3.69

1
.
56
U6P
17.26
24.26
19.49
13.15
0.84
7.34
U6B
19.62
21.63
27.57
9.44
1.27
11.95
J20P

9
.
85
0.74
11.80
9.16
0.88

6
.
21
J20B
10.45
3.28
18.24
5.04
0.34
10.28
U20P

5
.
69
3.10
5.96
11.64
1.66

4
.
04
U20B
10.73
0.81
22.83
9.83
2.56
13.92
Table B2.
Maximum likelihood estimates of parameter values for regression Model 22 of
the probability of
unrepairable
Building
β
0
β
1
β
2
β
3
β
4
β
5
Response:
unrepairable
; energy content: long period
J20P
14.98
11.91
25.28
4.57
13.68
13.76
J20B
10.72
7.14
22.68
2.51

4
.
82
12.94
U20P
11.65
6.94
22.26
5.62
10.35
12.65
U20B

8
.
70
7.04
19.74
2.19

5
.
96
11.49
Response:
unrepairable
; energy content: broadband
J6P
10.00
28.00
6.08
15.24

6
.
43
0.55
J6B

8
.
16
20.24
8.54
11.57

2
.
10

2
.
09
U6P

5
.
57
16.00
6.09

7
.
50

2
.
68

1
.
91
U6B

6
.
20
18.39
9.18

9
.
24

3
.
65

3
.
79
J20P
17.25
24.78
25.21
13.18

0
.
36
11.54
J20B
11.45
5.05
23.92
5.26

2
.
80
14.07
U20P
10.51
10.05
18.13
3.61

7
.
89
10.50
U20B
10.35
4.61
23.03
4.97

3
.
43
13.81
ES
1
Table B3.
Maximum likelihood estimates of parameter values for Equation A4 predicting
the peak interstory drift ratio given that the response is
repairable
Building
β
0
β
1
β
2
β
3
β
4
β
5
σ
1
Response: IDR; energy content: long period
J20P
2.284
1.184
0.026
0.013
0.107
0.001
0.124
J20B
2.120
1.484
0.040
0.045
0.233
0.007
0.150
U20P
2.117
1.234
0.032
0.037
0.117
0.005
0.126
U20B
1.934
1.492
0.040
0.043
0.198
0.002
0.156
Response: IDR; energy content: broadband
J6P
2.699
1.242
0.047
0.133
0.097
0.009
0.125
J6B
2.675
1.397
0.032
0.094
0.130
0.012
0.156
U6P
2.403
1.190
0.040
0.065
0.075
0.007
0.120
U6B
2.355
1.281
0.022
0.039
0.168
0.000
0.139
J20P
2.264
1.138
0.075
0.009
0.124
0.017
0.128
J20B
2.146
1.326
0.074
0.031
0.083
0.030
0.147
U20P
2.108
1.165
0.061
0.016
0.040
0.020
0.127
U20B
1.960
1.283
0.068
0.020
0.107
0.014
0.147
ES-2