126
Figura 67 – Resultados das análises granulométricas das amostras de superfície
coletadas na praia de Piratininga: área dos perfis A, B e C, na frente de praia (FP) e
pós-praia (PP).
Inverno – 2004 Verão-2005 Inverno-2005 Verão-2006
PIRATININGA (INVERNO-04) PC - FP
0.00 0.08 0.00 0.03 0.00
0.83
22.44
76.47
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062
mm
%
PIRATININGA (INVERNO-04) PC - PP
0.00 0.00 0.00 0.02 0.01
20.95
2.44
76.54
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062
mm
%
PIRATININGA (VERÃO-05) PC-FP
16.32
0.000.02
8.85
0.060.000.030.00
74.68
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (VERÃO-05) PC-PP
76.85
0.000.020.040.000.020.11
2.97
19.96
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (INVERNO-05) PC-FP
0.00 0.00 0.01 0.11
75.06
0.00 0.00
2.37
22.46
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (INVERNO-05) PC-PP
0.00 0.00 0.00 0.01
17.07
0.03 0.00
78.65
4.24
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (VERÃO-06) PC-FP
0.00 0.02 0.00 0.07 0.02 0.00
12.44 12.59
74.86
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (VERÃO-06) PC-PP
0.00 0.07 0.00 0.12 0.03 0.00
4.72
19.53
75.53
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
Extremo leste - PC
Inverno – 2004 Verão-2005 Inverno-2005 Verão-2006
PIRATININGA (INVERNO-04) PA - FP
0.60 0.48 0.34
7.17
0.01
46.43
41.79
3.17
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062
mm
%
PIRATININGA (INVERNO-04) PA - PP
0.40
0.17 0.25 0.02
9.23
49.75
34.95
5.27
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062
mm
%
PIRATININGA (VERÃO-05) PA-FP
27.96
7.58
63.65
0.00 0.05
0.10
0.61
0.00 0.00
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (VERÃO-05) PA-PP
47.40
0.000.00
0.29
0.160.22
44.45
3.86
3.53
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (INVERNO-05) PA-FP
0.06 0.03 0.21 0.00 0.00
1.36
29.16
6.17
63.00
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (INVERNO-05) PA-PP
0.00
0.59 0.45 0.62
57.29
5.83
0.00 0.00
35.22
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (VERÃO-06) PA-FP
5.78
49.36
0.00 0.00
0.23
0.76
0.63
31.80
11.45
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (VERÃO-06) PA-PP
0.00 0.18
0.52
57.23
6.52
0.02 0.00
3.81
31.71
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
Extremo oeste - PA
Inverno – 2004 Verão-2005 Inverno-2005 Verão-2006
PIRATININGA (INVERNO-04) PB - FP
0.00 0.02 0.01
0.57
1.29
0.00
38.52
59.57
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062
mm
%
PIRATININGA (INVERNO-04) PB - PP
0.00 0.00 0.00 0.03 0.02
6.50
78.57
14.83
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062
mm
%
PIRATININGA (VERÃO-05) PB-FP
17.41
0.000.01
0.200.040.010.00
9.43
72.92
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (VERÃO) PB-PP
5.78
19.11
0.000.01
0.040.000.04
74.97
0.00
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (INVERNO-05) PB-FP
0.00 0.00 0.00 0.00
76.35
0.01 0.00
10.97
12.66
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (INVERNO-05) PB-PP
0.00
0.50
0.00 0.06 0.02 0.00
4.34
21.88
73.20
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (VERÃO-06) PB-FP
0.00 0.00 0.00 0.08 0.00 0.00
78.78
10.4310.71
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
PIRATININGA (VERÃO-06) PB-PP
0.00 0.08 0.00 0.11
17.70
75.83
6.26
0.02 0.00
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
4.000 2.830 2.000 1.000 0.500 0.250 0.125 0.062 fundo
mm
%
Meio do arco praial - PB