C1-37
C1-38
C1-39
C1-40
C1-41
C2 Laboratory Test Results
C2-1
Project Location
Location
Designation
Number
USCS
Soil Description
Grain Size Distribution
class
(% Passing Sieve No.)
3/4"
Bucao River
(Downstream)
Bucao River (Brgy.
Malumboy)
C2-2
Bucao River
(Upstream)
1
2
3
4
Specific
gravity
Limits
1/2"
3/8"
#4
#10
#20
#40
#50
#100 #200
LL
PL
g/cc
PI
Right side
Gray fine to coarse SAND, some pyroclastic
materials.
SP
100
99
99
96
83
52
37
9
2
2.56
Middle side
Gray fine to coarse SAND, with pyroclastic
materials.
SP
100
99
97
93
87
76
65
17
2
2.44
Left Side
Gray fine to coarse SAND, with pyroclastic
materials.
SP
99
99
97
94
89
80
69
21
5
2.58
Right side
Light gray fine to coarse SAND, with
pyroclastic materials.
SP
100
99
99
96
84
56
41
36
1
2.51
Middle side
Gray fine to coarse SAND, traces of
pyroclastic materials.
SP
100
99
97
93
87
76
65
17
2
2.65
Left Side
Gray fine to medium SAND, traces of pyroclastic
materials.
SP
100
100
98
87
63
9
2
2.76
Right side
Light gray fine to coarse SAND, some
pyroclastic materials.
SP
100
99
96
90
77
48
30
10
3
2.67
Light gray sand-size PYROCLASTIC materials.
SP
100
99
98
95
84
28
20
8
2
2.38
Left side
Light gray fine to coarse SAND, some
pyroclastic materials.
SP
100
98
85
60
31
16
3
1
2.62
Right side
Grayish brown fine to coarse SAND, traces
of pyroclastic materials.
SP
100
99
98
96
84
44
19
3
1
2.65
Light gray fine to coarse SAND, some
pyroclastic materials.
SP
100
99
98
96
92
74
29
12
1
1
2.48
Brownish gray fine to coarse SAND, some
pyroclastic materials.
SP
100
99
99
98
96
81
38
17
2
1
2.57
Middle side
Maloma River
(Downstream)
Atterberg
Middle side
Left Side
ADVANCED GEOTECHNICAL
ENGINEERING SERVICES
Project:
103 Dunhill St.,
East Fairview,
1118 Quezon City, Philippines
Tel. 939-63-68
Fax. 938-1638
Location:
100
100
Title:
SAMPLING OF RIVER BED MATERIAL
WESTERN RIVER BASINS OF MT. PINATUBO
SUMMARY
OF
LAB. TEST
RESULTS
Sheet
1/2
Date/checked by:
05-08-02/ESBC
Project Location
Location
Designation
Number
USCS
Soil Description
Grain Size Distribution
class
(% Passing Sieve No.)
3/4"
Maloma River
(Upstream)
5
6
C2-3
Sto. Tomas (Upstream
near Mount Babang)
7
8
Limits
#100 #200
LL
PL
g/cc
1/2"
3/8"
#4
#10
#20
#40
#50
PI
100
99
98
96
84
44
19
3
1
2.520
SP
Light gray fine to coarse SAND, traces of
pyroclastic materials.
SP
100
99
98
96
92
74
29
12
1
1
2.64
Left Side
Brownish gray fine to coarse SAND, some
pyroclastic materials.
SP
100
99
99
98
96
81
34
17
2
1
2.58
Right side
Gray fine SAND, traces of pyroclastic
materials.
SP
100
100
100
99
99
89
85
20
3
2.72
Light gray fine SAND, with pyroclastic
materials.
SP
99
99
95
80
67
55
39
9
1
2.37
Left Side
Gray fine to coarse SAND, some
pyroclastic materials.
SP
100
99
96
89
78
64
18
4
2.52
Right side
Light gray sand-size PYROCLASTIC materials.
SP
100
98
89
67
43
29
7
1
2.3
Middle side
Light gray fine SAND, traces of pyroclastic
materials.
SP
100
100
98
88
72
19
4
2.69
Left Side
Light gray fine SAND, traces of pyroclastic
materials.
SP
100
100
99
95
85
66
14
1
2.67
Right side
Light gray fine to coarse SAND, traces of
pyroclastic materials.
SP
98
94
84
54
26
18
6
3
264
Middle side
Light gray fine SAND, traces of pyroclastic
materials.
SP
100
100
97
74
34
17
3
0
2.72
Left Side
Light gray fine SAND, traces of pyroclastic
materials.
SP-SM
100
99
82
45
30
12
7
2.64
Right side
Middle side
Sto. Tomas (Upstream)
Specific
gravity
Gray fine to coarse SAND, some
pyroclastic materials.
Middle side
Sto. Tomas
(Downstream)
Atterberg
ADVANCED GEOTECHNICAL
ENGINEERING SERVICES
Project:
103 Dunhill St.,
East Fairview,
1118 Quezon City, Philippines
Tel. 939-63-68
Fax. 938-1638
Location:
100
100
100
99
SAMPLING OF RIVER BED MATERIAL
WESTERN RIVER BASINS OF MT. PINATUBO
Title:
SUMMARY
OF
LAB. TEST
RESULTS
Sheet
2/2
Date/checked by:
05-08-02/ESBC