civil

1. Set. S.No.
Depth
Mark
Ratio (L/D)
Correction factor
IS:516 fig1
Load
Strength
(assuming L/d=2)
Strength
Moisture
absorption
Specific
Gravity
Length (mm) Dia (mm) kN N/mm2 N/mm2 %
1 74 54 1.37 0.935 160 69.90 65.35
2 114 54 2.11 1.000 120 52.42 52.42
3 59 54 1.09 0.900 96 41.94 37.74
4 57 54 1.06 0.900 70 30.58 27.52
1 58 54 1.07 0.900 90 39.32 35.39
2 55 54 1.02 0.893 150 65.53 58.52
3 88 54 1.63 0.960 62 27.09 26.00
4 85 54 1.57 0.955 60 26.21 25.03
1 95 54 1.76 0.970 110 48.05 46.61
2 119 54 2.20 1.000 108 47.18 47.18
3
1 70 54 1.30 0.925 90 39.32 36.37
2 82 54 1.52 0.950 98 42.81 40.67
3 100 54 1.85 0.985 86 37.57 37.01
1 75 54 1.39 0.935 70 30.58 28.59
2 100 54 1.85 0.985 70 30.58 30.12
3
1 80 54 1.48 0.945 80 34.95 33.03
2 85 54 1.57 0.955 90 39.32 37.55
3
5
6
12.5 m
13.8 m
14 m
15.5 m
1
2
3
4
2.63
0.199 2.66
0.189 2.707
Size
0.198 2.63
0.397 2.63
17 m
18.3 m
0.196 2.68
0.199