419
UNIV. OF FLORIDA CIVIL ENG. DEPT.- DR. B.E. RUTH TEST NO. 2
FILE NAME: PAVMENT-SUBGRADE MATERIALS CHARACTERIZATION
FILE NUMBER: 245-D51
RECORD OF DILATOMETER TEST NO. 2
USING DATA REDUCTION PROCEDURES IN MARCHETTI (ASCE,J-GED,MARCH 80)
K0 IN SANDS DETERMINED USING SOWERTMANN METHOD (1983)
PHI ANGLE CALCULATION BASED ON DURGUNOGLU AND MITCHELL (ASCE.RALEIGH CONF, JUNE 75)
PHI ANGLE NORMALIZED TO 2.72 BARS USING BALIGH'S EXPRESSION (ASCE,J-GED,NOV 76)
MODIFIED MAYNE AND KULHAWY FORMULA USED FCR OCR IN SANDS (ASCE,J-GED,JUNE 82)
LOCATION: SR 15A (MARTIN CO.) TEST SITE #4.0
PERFORMED DATE: 04-29-86
BY: DAVE/KWASI/ED
CALIBRATION INFORMATION:
DELTA A = 0.17 BARS DELTA B 0.35 BARS GAGE 0 = 0.05 BARS GWT DEPTH- 1.65 M
ROD DIA. 3.70 CM FR.R£D.DIA.= 3.70 CM RCD WT. 6.50 KG/M DELTA/PHI= 0.50 BLADE T=13.70 t-M
1 BAR  1.019 KG/CM2 = 1.044 TSF = 14.51 PSI ANALYSIS USES H20 UNIT WEIGHT = 1.000 T/M3
z
THRUST
A
B
ED
ID
KD
UO
GAMA
SV
PC
OCR
KO
CU
PHI
M
SOIL TYPE
(M)
(KG)
(BAR)
(BAR)
(BAR)
(BAR)
(T/M3)
(BAR)
(BAR)
(BAR)
(DEG)
(BAR)
*****
******
*****
*****
*****
*****
*****
******
******
******
*****
*****
*****
*****
*****
******
************
0.73
2910.
5.20
30.20
892.
6.28
28.64
0.000
2.000
0.143
9.28
64.87
3.09
45.0
3118.5
SAND
0.93
2730.
5.90
24.50
659.
3.71
28.07
0.000
2.000
0.182
13.20
72.41
3.25
42.4
2290.6
SAND
1.13
830.
3.20
10.40
243.
2.35
13.60
0.000
1.900
0.220
5.05
23.00
1.80
35.3
679.3
SILTY SAND
1.33
350.
1.00
2.10
21.
0.56
4.35
0.000
1.600
0.251
0.84
3.36
1.05
0.146
34.8
SILTY CLAY
1.53
265.
1.20
2.00
10.
0.23
4.66
0.000
1.500
0.280
1.05
3.74
1.10
0.177
17.5
MUD
1.73
265.
0.90
1.90
17.
0.51
3.25
0.008
1.600
0.304
0.65
2.13
0.84
0.123
23.6
SILTY CLAY
1.93
325.
0.80
1.50
7.
0.21
2.82
0.027
1.500
0.314
0.54
1.71
0.74
0.106
7,9
MUD
2.13
450.
0.50
1.20
7.
0.34
1.74
0.047
1.500
0.324
0.26
0.81
0.47
0.060
5.6
MUD
2.33
1270.
1.30
10.20
305.
9.42
2.75
0.067
1.800
0.339
0.15
0.45
0.23
42.9
421.3
SAND
2.53
2750.
3.70
18.80
531.
5.10
8.42
0.086
1.900
0.357
1.89
5.29
0.82
44.4
1248.6
SAND
2.73
1945.
2.90
13.90
382.
4.60
6.38
0.106
1.900
0.375
1.37
3.66
0.69
42.6
805.6
SAND
2.93
1030.
2.60
8.90
211.
2.63
5.88
0.126
1.900
0.392
1.85
4.73
0.84
37.5
426.6
SILTY SAND
3.13
740.
1.40
3.00
39.
0.86
3.27
0.145
1.600
0.404
0.87
2.15
0.84
0.164
54,0
CLAYEY SILT
3.33
755.
1.20
5.60
141.
4.24
2.29
0.165
1.800
0.420
0.45
1.06
0.41
37.5
172.4
SAND
3.53
1085.
0.40
3.00
76.
9.43
0.53
0.184
1.700
0.433
64.4
SAND
3.73
1800.
0.70
7.40
225.
21.15
0.69
0.204
1.700
0.447
191.4
SAND
3.93
1030.
0.40
2.40
54.
6.99
0.48
0.224
1.700
0.461
0.01
0.02
0.05
41.5
45.8
SAND
4.23
2750.
0.30
0.80
-1.
-0.12
0.253
P01 =
0.42
PO -
0.42
PI =
0.40
QUESTIONABLE
END OF SOUNDING