Environmental Engineering Reference
In-Depth Information
W: Specific load
K: Bailey number
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.00
W = 3.0
K = 4
K = 5
K = 7
W = 5.0
K = 9
K = 12
K = 16
K = 21
K = 27
0.00
0.10
0.20 0.30 0.40 0.50
0.60 0.70
Z = Reference Yellot number
0.80 0.90 1.00 1.10 1.20
0.00
0.10
0.20
0.30
m J characteristic gradient
0.40
0.50
0.60
0.70
0.80
0.90
Z = 0.2
Z = 0.3
Z = 0.4
Z = 0.5
Z = 0.6
Z = 0.7
Z = 0.8
Z = 0.9
Z = 1.0
Z = 1.1
Z: Yellot number
Y: Heywood number
-60
-50
-40
-30
-20 -10
X: Brooks number
0
10
20
30
40
50
60
Figure 4.4.3 Nomogram representing the design formulae given by Equations 4.3.8, 4.3.9 and 4.3.5.
Search WWH ::




Custom Search