APPENDIX A: SITE CHARACTERIZATION DATA
100
100
90
90
80
80
70
70
60
60
50
50
40
40
30
30
20
20
10
10
0
0
100
10
1
0.1
0.01
0.001
100
10
1
0.1
0.01
0.001
Grain Size (mm)
Grain Size (mm)
% +3"
% Gravel
% Sand
% Silt
% Clay
% +3"
% Gravel
% Sand
% Silt
% Clay
0.0
19.4
59.2
13.6
7.8
0.0
3.5
87.8
4.3
4.4
LL
PI
D85
D60
D50
D30
D15
D10
Cc
Cu
LL
PI
D85
D60
D50
D30
D15
D10
Cc
Cu
none
none
9.33
0.292 0.228 0.144 0.0308 0.0090 7.91
32.1
0.407 0.243 0.216 0.172 0.135 0.113
1.07
2.1
Material Description
USCS
AASHTO
Material Description
USCS
AASHTO
Wooded Trail Station 8+25
SM
A24
SP-SM
A3
Poorly Graded Sand with Silt
Wooded Trail Chunkwood Station
100
100
90
90
80
80
70
70
60
60
50
50
40
40
30
30
20
20
10
10
0
0
100
10
1
0.1
0.01
0.001
100
10
1
0.1
0.01
0.001
Grain Size (mm)
Grain Size (mm)
% +3"
% Gravel
% Sand
% Silt
% Clay
% +3"
% Gravel
% Sand
% Silt
% Clay
0.0
4.6
86.0
3.2
6.2
0.0
9.0
73.9
8.9
8.2
D60
D50
D30
D15
D10
Cc
Cu
LL
PI
D85
LL
PI
D85
D60
D50
D30
D15
D10
Cc
Cu
0.407 0.237 0.209 0.163 0.121 0.0896 1.25
2.6
0.531 0.254 0.218 0.159 0.0443 0.0086 11.52
29.4
Material Description
USCS
AASHTO
Material Description
USCS
AASHTO
Wooded Trail Station 1+50
SP-SM
A3
Wooded Trail Station 16+50
SM
A24
a. Gradation curves--wooded trail.
Figure A1. Wooded trail.
25
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