Table 10. Resilient modulus samples tested.
Subgrade 1206
Subgrade 1232
Dry density
Water content
Dry density Water content
Mg/m3 (lb/ft3)
Mg/m3 (lb/ft3)
No.
(% by wt)
No.
(% by wt)
Never frozen
Never frozen
5K Compactive effort *
CE 55 Compactive effort
18A
1.77 (110.3)
13.7
14A
1.76 (109.8)
13.1
18B
1.72 (107.4
15.9
14B
1.78 (111.4)
12.9
18C
1.69 (105.3)
16.1
14C
1.78 (111.4)
13.0
21B
1.70 (106.4)
19.7
15A
1.78 (111.0)
14.4
21C
1.70 (106.1)
17.3
15B
1.77 (110.8)
14.1
15C
1.79 (112.0)
13.8
22A
1.69 (108.4)
19.0
15D
1.77 (110.3)
14.3
22B
1.73 (108.0)
19.1
22C
1.74 (108.6)
18.3
16A
1.76 (109.9)
15.7
16B
1.75 (109.0)
15.7
CE 12 Compactive effort
16C
1.76 (110.0)
15.6
16A
1.69 (105.6)
13.5
16D
1.77 (110.7)
15.5
16B
1.67 (104.4)
14.1
16C
1.89 (118.1)
14.3
18A
1.75 (109.3)
17.5
18B
1.75 (109.5)
17.5
18A
1.69 (105.4)
17.4
18C
1.76 (109.9)
17.5
18B
1.71 (106.9)
15.9
18D
1.76 (110.0)
17.2
18C
1.72 (107.3)
15.9
S1
1.70 (106.1)
20.5
20A
1.69 (105.8)
18.5
S2
1.68 (104.7)
21.3
20C
1.70 (106.1)
17.8
S3
1.70 (106.3)
20.3
CE 55 Compactive effort
Frozen/thawed (saturated)
13A
1.74 (108.5)
11.0
CE 12 Compactive effort
13B
1.68 (105.1)
10.6
M4-1A
1.73 (107.8)
18.9
M4-1B
1.72 (107.5)
18.8
M4-2A
1.71 (106.6)
19.3
15A
1.88 (117.3)
13.9
M4-2B
1.72 (107.6)
18.3
15B
1.82 (113.9)
13.4
15C
1.85 (115.7)
13.5
M6-1A
1.69 (105.6)
18.9
17A
1.82 (113.9)
14.9
M6-1B
1.72 (107.1)
19.2
17B
1.86 (116.1)
14.9
M6-3A
1.68 (104.7)
19.4
17C
1.84 (114.9)
14.4
M6-3B
1.68 (104.7)
20.2
Frozen/thawed (saturated)
CE 12 Compactive effort
M5-1A
1.71 (106.5)
22.6
M5-1B
1.67 (104.1)
24.1
M5-2A
1.68 (104.6)
23.4
M5-2B
1.70 (106.0)
22.8
* 5K compactive effort = 5,000 ft-lb/ft3 (239 kJ/m3) applied in layers similar to the CE 12 and CE 55 test
methods.
19
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