100
350
30
98
300
Left Wheel Path
96
Center
Elevation
Elevation
29
250
Right Wheel Path
(m)
(ft)
94
200
92
28
90
150
30
750
100
Left Wheel Path
25
Center
Right Wheel Path
20
50
500
Thaw
Thaw
15
Depth
Depth
0
(in.)
(mm)
10
250
5
350
0
0
300
40
250
30
Moisture
200
Content
20
(% by
150
weight)
Left Wheel Path
10
Center
100
Right Wheel Path
0
50
40
0
Moisture 30
Content
350
Vitel
20
Hydralogger
(% by
300
volume) 10
250
0
200
5
20
Left Wheel Path
4
150
15
Dry
Dry
Center
Moisture
Density
Density
3
Right Wheel Path
Content
100
Nuclear
10
(% by
Left Wheel Path
2
Densimeter
Moisture
weight)
Center
(Mg/m3)
Content
50
5
1
Right Wheel Path
0
0
0
0
200
400
600
800
1000
1200
1400
1600
1800
0
200
400
600
800
1000
1200
1400
1600
1800
Station (ft)
Station (ft)
f. Wooded trail.
g. Cone index for wooded trail.
15
Left Wheel Path
Center
10
Right Wheel Path
5
0
30
25
20
15
h. CBR values for wooded trail.
10
5
0
20
15
10
5
0
0
200
400
600
800
1000
1200
1400
1600
1800
Station (ft)
Figure A1 (cont'd). Wooded trail.
28
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