The solution of the consolidation equation is given by the series in the figure. By evaluation of the series, determine the average degree of consolidation Uavg to the nearest 0.001 for time factors 0.15, 0.6, 0.8 and infinity. Verify your computations by referring to the table provided for Uavg and T.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The solution of the consolidation equation is given by the series in the figure. By evaluation of the series, determine the average degree of consolidation Uavg to the nearest 0.001 for time factors 0.15, 0.6, 0.8 and infinity. Verify your computations by referring to the table provided for Uavg and T.

Uavg(%) = 100 |1
ΣΕ
Σ
n=0
(2n + 1)2π2
∙e
(2n + 1)2π2
4
T
Transcribed Image Text:Uavg(%) = 100 |1 ΣΕ Σ n=0 (2n + 1)2π2 ∙e (2n + 1)2π2 4 T
Uavg (%)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
6788222222
16
17
18
19
20
21
23
24
25
T
0
0.00008
0.0003
0.00071
0.00126
0.00196
0.00283
0.00385
0.00502
0.00636
0.00785
0.0095
0.0113
0.0133
0.0154
0.0177
0.0201
0.0227
0.0254
0.0283
0.0314
0.0346
0.0380
0.0415
0.0452
0.0491
Table 1: Degree of Drainage Values
Uavg (%)
T
26
0.0531
27
0.0572
28
0.0615
29
30
31
32
33
3 लSSSS@ 47 48 4994
34
35
36
37
38
39
40
41
42
43
45
46
47
48
49
50
51
0.0660
0.0707
0.0754
0.0803
0.0855
0.0907
0.0962
0.102
0.107
0.113
0.119
0.126
0.132
0.138
0.145
0.152
0.159
0.166
0.173
0.181
0.188
0.197
0.204
Uavg (%)
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
T
0.212
0.221
0.230
0.239
0.248
0.257
0.267
0.276
0.286
0.297
0.307
0.318
0.329
0.340
0.352
0.364
0.377
0.390
0.403
0.417
0.431
0.446
0.461
0.477
0.493
0.511
Uavg
(%)
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
T
0.529
0.547
0.567
0.588
0.610
0.633
0.658
0.684
0.712
0.742
0.774
0.809
0.848
0.891
0.938
0.993
1.055
1.129
1.219
1.336
1.500
1.781
∞
Transcribed Image Text:Uavg (%) 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 6788222222 16 17 18 19 20 21 23 24 25 T 0 0.00008 0.0003 0.00071 0.00126 0.00196 0.00283 0.00385 0.00502 0.00636 0.00785 0.0095 0.0113 0.0133 0.0154 0.0177 0.0201 0.0227 0.0254 0.0283 0.0314 0.0346 0.0380 0.0415 0.0452 0.0491 Table 1: Degree of Drainage Values Uavg (%) T 26 0.0531 27 0.0572 28 0.0615 29 30 31 32 33 3 लSSSS@ 47 48 4994 34 35 36 37 38 39 40 41 42 43 45 46 47 48 49 50 51 0.0660 0.0707 0.0754 0.0803 0.0855 0.0907 0.0962 0.102 0.107 0.113 0.119 0.126 0.132 0.138 0.145 0.152 0.159 0.166 0.173 0.181 0.188 0.197 0.204 Uavg (%) 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 T 0.212 0.221 0.230 0.239 0.248 0.257 0.267 0.276 0.286 0.297 0.307 0.318 0.329 0.340 0.352 0.364 0.377 0.390 0.403 0.417 0.431 0.446 0.461 0.477 0.493 0.511 Uavg (%) 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 T 0.529 0.547 0.567 0.588 0.610 0.633 0.658 0.684 0.712 0.742 0.774 0.809 0.848 0.891 0.938 0.993 1.055 1.129 1.219 1.336 1.500 1.781 ∞
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