ANNEXES
51
Tableau2 : estimation des valeurs de la profondeur et la nature de sédiments en 2008 (la baie
d’Alger)
stations
X
Y
Z
NS
1
3,050
36,820
93,904 vases sableuses
2
3,070
36,800
63,797 vases sableuses
3
3,100
36,820
157,160 vases(75-95%)
4
3,100
36,800
83,305 vases(75-95%)
5
3,100
36,780
55,548 vases(>95%)
6
3,100
36,760
34,473 sables vaseux
7
3,120
36,790
69,818 vases(>95%)
8
3,120
36,770
44,995 vases sableuses
9
3,120
36,750
20,065 sables
10
3,140
36,820
112,376 vases(>95%)
11
3,140
36,800
82,190 vases(>95%)
12
3,140
36,780
53,609 vases sableuses
13
3,140
36,760
30,126 sables vaseux
14
3,140
36,750
17,306 sables
15
3,160
36,790
64,576 vases(>95%)
16
3,160
36,770
42,252 vases(75-95%)
17
3,180
36,820
84,018 vases sableuses
18
3,180
36,800
61,430 vases(>95%)
19
3,180
36,780
48,302 vases(75-95%)
20
3,180
36,760
25,727 sables
21
3,200
36,780
29,479 sables
22
3,200
36,760
9,726 sables
23
3,220
36,820
46,862 sables vaseux
24
3,220
36,800
25,747 sables vaseux
25
3,220
36,780
20,108 sables
26
3,065
36,778
26,066 sables
27
3,070
36,770
27,884 sables
28
3,080
36,756
22,565 sables