Technical Information

SuperSlurry Test Results

  Plasticity Index (PI) pH 7-Day Comp.
Strength
Swell
Low PI Soils
Untreated 6 7.55 0.15
4% Cement 0 12.19 190 0.0
Hi PI Soils
Untreated 43 7.59 3.72
8% Cement 11 12.03 274 0.53

 

PLASTICITY INDEX (PI) – ASTM D-4318
Low PI Soil Results (clayey sand)
Terracon Results Rone Results
% Cem-Lime 1-Hour 2-Hour % Cem-Lime 1-Hour 2-Hour
0 6 6 0 5 5
4 0 1 4 3 1
6 0 0 6 0 0
% Cement 1-Hour 2-Hour % Cement 1-Hour 2-Hour
0 6 6 0 5 5
4 0 0 4 4 0
6 0 0 6 0 0
High PI Soil Results (clay)
Terracon Results Rone Results
% Cem-Lime 1-Hour 2-Hour % Cem-Lime 1-Hour 2-Hour
0 43 43 0 41 41
8 12 11 8 14 15
10 9 13 10 11 8
% Cement 1-Hour 2-Hour % Cement 1-Hour 2-Hour
0 43 43 0 41 41
8 11 11 8 14 14
10 11 13 10 12 9

 

Compressive Strength – ASTM D-1633
Low PI Soil Results (clayey sand)
Terracon Results Rone Results
% Cem-Lime 1-Day 3-Day 7-Day % Cem-Lime 1-Day 3-Day 7-Day
0 0
4 111 164 232 4 150 225 240
6 139 237 309 6 180 245 280
% Cement 1-Day 3-Day 7-Day % Cement 1-Day 3-Day 7-Day
0 0
4 131 179 190 4 170 200 245
6 181 243 292 6 165 230 270
High PI Soil Results (clay)
Terracon Results Rone Results
% Cem-Lime 1-Day 3-Day 7-Day % Cem-Lime 1-Day 3-Day 7-Day
0 0
8 175 229 271 8 155 185 250
10 186 261 254 10 180 235 295
% Cement 1-Day 3-Day 7-Day % Cement 1-Day 3-Day 7-Day
0 0
8 153 213 274 8 135 160 220
10 189 274 340 10 165 195 275
* Each result is an average of 3 tests

 

pH Test – ASTM D-6276
Low PI Soil Results (clayey sand)
Terracon Results Rone Results
% Cem-Lime pH % Cem-Lime pH
0 7.55 0 7.24
4 12.40 4 12.37
6 12.42 6 12.46
% Cement pH % Cement pH
0 7.55 0 7.24
4 12.19 4 12.32
6 12.27 6 12.42
High PI Soil Results (clay)
Terracon Results Rone Results
% Cem-Lime pH % Cem-Lime pH
0 7.59 0 7.94
8 11.86 8 12.16
10 11.93 10 12.21
% Cement pH % Cement pH
0 7.59 0 7.94
8 12.03 8 12.09
10 12.07 10 12.17

 

Swell Test – ASTM D-4546
Low PI Soil Results (clayey sand)
Terracon Results Rone Results
% Cem-Lime % Swell % Cem-Lime % Swell
0 0.15 0 0.0
4 0.15 4 0.0
6 0.0 6 0.0
% Cement % Swell % Cement % Swell
0 0.15 0 0.0
4 0.0 4 0.1
6 0.15 6 0.2
High PI Soil Results (clay)
Terracon Results Rone Results
% Cem-Lime % Swell % Cem-Lime % Swell
0 3.72 0 4.0
8 0.45 8 0.1
10 0.75 10 0.4
% Cement % Swell % Cement % Swell
0 3.72 0 4.0
8 0.53 8 0.3
10 0.92 10 0.5
* Tests were performed 1-hour after adding moisture
and soil stabilizer to dry soil and molded.

 

Proctor Results (1 Hour Preparation) – ASTM D-558
Low PI Soil Results (clayey sand)
Terracon Results Rone Results
% Cem-Lime Weight Moisture % Cem-Lime Weight Moisture
0 116.0 12.5 0 115.0 12.5
4 116.0 13.0 4 115.0 13.5
6 116.4 13.5 6 115.0 13.5
% Cement Weight Moisture % Cement Weight Moisture
0 116.0 12.5 0 115.0 12.5
4 115.8 13.0 4 115.0 13.0
6 116.3 13.3 6 115.0 13.0
High PI Soil Results (clay)
Terracon Results Rone Results
% Cem-Lime Weight Moisture % Cem-Lime Weight Moisture
0 90.7 27.3 0 86.5 28.0
8 91.2 27.8 8 85.0 27.5
10 91.8 26.6 10 84.5 28.5
% Cement Weight Moisture % Cement Weight Moisture
0 90.7 27.3 0 86.5 28.0
8 92.6 24.8 8 84.0 28.0
10 92.5 26.0 10 85.0 27.0