Cold in Place Rock Crushing and Stabilization of Northern Low ...

Berthelot, Gerbrandt, Safronetz, and Sparks. Page: 19LIST OF FIGURESFIGURE 1 Highway 918-01 Typical Boulders In Grade and Along Road EdgeFIGURE 2 Highway 918-01 Typical Unstable Sand SubgradeFIGURE 3 Highway 918-01 in situ Subgrade Grain Size DistributionFIGURE 4 Standard and Modified Proctor Moisture-Density of SDHT Highway 918-01 SubgradeFIGURE 5 SDHT Hwy 918-01 in situ Rock Unconfined Compressive Strength MeasurementsFIGURE 6 Marshall Stability of SDHT Highway 918-01 Stabilized SystemsFIGURE 7 Primary Rock CrushingFIGURE 8 Windrowing and Separating Crushed RocksFIGURE 9 Clay ModificationFIGURE 10 Asphalt Emulsion StabilizationFIGURE 11 Final Shaping and Compaction of GradeFIGURE 12 Typical Final GradeFIGURE 13 Typical Gravel Wearing CoarseFIGURE 14 Typical Asphalt Emulsion Stabilized Wearing CoarseFIGURE 15 Highway 918-01 Test Section Construction Cost per Kilometer by Cost TypeFIGURE 16 Mean Total Construction Cost per Kilometer Grouped by Test Section TypeLIST OF TABLESTABLE 1 Highway 918-01 in situ Rock Unconfined Compressive Strength MeasurementsTABLE 2 Highway 918-01 Test SectionsTABLE 3 Highway 918-01 Subgrade Marshall Stability Across Stabilizer Types and ConcentrationsTABLE 4 Highway 918-01 Test Section Construction Cost Per Kilometer by Cost Type