108
°C
m
10
0,121
20
0,22
30
0,387
40
0,675
50
1,147
60
1,888
70
3,014
80
4,67
90
7,035
100
10,33
110
14,83
120
20,85
130
28,744
140
38,97
150
52
Pb _
(Pb-Pv)
Y4°
Yt
Pb e Pv in mCA
Fig. 6: pb
7
8
9
10
0
500
1000
1500
2000
2500
3000
( m )
( m
CA
)
Fig. 7: pV
0
50
100
150
0
4
8
12
16
20
24
28
32
36
40
44
48
52
( m )
( °C )