Geotechnical Examples Geotechnical Examples Geotechnical Examples:BH-H01 Highway Investigation 0 0 1000 1000 0 0 1000 1000 1 11

Geotechnical Examples:BH-H01 Highway Investigation BH-H01 Highway Investigation 1 542180.6 4819250.3 542180.6 4819250.3 186.4 30 0 20 0 6384271059217 1 1 0 0 0 1 1 46258 46258 Kitchener, Ontario Completed 46248 Roadway Geotechnical Drilling Ltd. 0 46250 0 0 0.15 Pavement coring and hollow-stem auger with standard penetration testing 0.75 Split spoon 0.6 1.5 Geotechnical Examples:BH-H01 Highway Investigation 0 0 0 0 0 0 0 0 0 100 21 3.74839522095964E-308 1252 0 97890492 0 0 156859792 0 0 Geotechnical Examples:BH-H01 Highway Investigation 0 Geotechnical Examples:BH-H01 Highway Investigation Liquid Limit 1 8.25 8.85 38 Geotechnical Examples:BH-H01 Highway Investigation Liquid Limit 2 9.75 10.35 38 Geotechnical Examples:BH-H01 Highway Investigation Liquid Limit 3 11.25 11.85 38 Geotechnical Examples:BH-H01 Highway Investigation Liquid Limit 4 12.75 13.35 38 Geotechnical Examples:BH-H01 Highway Investigation Liquid Limit 5 14.25 14.85 32 Geotechnical Examples:BH-H01 Highway Investigation Liquid Limit 6 15.75 16.35 32 Geotechnical Examples:BH-H01 Highway Investigation Liquid Limit 7 17.25 17.85 32 Geotechnical Examples:BH-H01 Highway Investigation Liquid Limit 8 18.75 19.35 32 Geotechnical Examples:BH-H01 Highway Investigation Plastic Limit 1 8.25 8.85 20 Geotechnical Examples:BH-H01 Highway Investigation Plastic Limit 2 9.75 10.35 20 Geotechnical Examples:BH-H01 Highway Investigation Plastic Limit 3 11.25 11.85 20 Geotechnical Examples:BH-H01 Highway Investigation Plastic Limit 4 12.75 13.35 20 Geotechnical Examples:BH-H01 Highway Investigation Plastic Limit 5 14.25 14.85 18 Geotechnical Examples:BH-H01 Highway Investigation Plastic Limit 6 15.75 16.35 18 Geotechnical Examples:BH-H01 Highway Investigation Plastic Limit 7 17.25 17.85 18 Geotechnical Examples:BH-H01 Highway Investigation Plastic Limit 8 18.75 19.35 18 Geotechnical Examples:BH-H01 Highway Investigation Plasticity Index 1 8.25 8.85 18 Geotechnical Examples:BH-H01 Highway Investigation Plasticity Index 2 9.75 10.35 18 Geotechnical Examples:BH-H01 Highway Investigation Plasticity Index 3 11.25 11.85 18 Geotechnical Examples:BH-H01 Highway Investigation Plasticity Index 4 12.75 13.35 18 Geotechnical Examples:BH-H01 Highway Investigation Plasticity Index 5 14.25 14.85 14 Geotechnical Examples:BH-H01 Highway Investigation Plasticity Index 6 15.75 16.35 14 Geotechnical Examples:BH-H01 Highway Investigation Plasticity Index 7 17.25 17.85 14 Geotechnical Examples:BH-H01 Highway Investigation Plasticity Index 8 18.75 19.35 14 Geotechnical Examples:BH-H01 Highway Investigation Water Content 1 0.75 1.35 11.4 Geotechnical Examples:BH-H01 Highway Investigation Water Content 2 2.25 2.85 12.3 Geotechnical Examples:BH-H01 Highway Investigation Water Content 3 3.75 4.35 8.8 Geotechnical Examples:BH-H01 Highway Investigation Water Content 4 5.25 5.85 9.5 Geotechnical Examples:BH-H01 Highway Investigation Water Content 5 6.75 7.35 10.2 Geotechnical Examples:BH-H01 Highway Investigation Water Content 6 8.25 8.85 22.4 Geotechnical Examples:BH-H01 Highway Investigation Water Content 7 9.75 10.35 25.1 Geotechnical Examples:BH-H01 Highway Investigation Water Content 8 11.25 11.85 24.2 Geotechnical Examples:BH-H01 Highway Investigation Water Content 9 12.75 13.35 23.4 Geotechnical Examples:BH-H01 Highway Investigation Water Content 10 14.25 14.85 18.3 Geotechnical Examples:BH-H01 Highway Investigation Water Content 11 15.75 16.35 20.1 Geotechnical Examples:BH-H01 Highway Investigation Water Content 12 17.25 17.85 19.5 Geotechnical Examples:BH-H01 Highway Investigation Water Content 13 18.75 19.35 18.9 Geotechnical Examples:BH-H01 Highway Investigation Water Content 14 20.25 20.85 7.6 Geotechnical Examples:BH-H01 Highway Investigation Water Content 15 21.75 22.35 8.1 Geotechnical Examples:BH-H01 Highway Investigation Water Content 16 23.25 23.85 7.6 Geotechnical Examples:BH-H01 Highway Investigation Water Content 17 24.75 25.35 8.1 Geotechnical Examples:BH-H01 Highway Investigation Water Content 18 26.25 26.85 7.6 Geotechnical Examples:BH-H01 Highway Investigation Water Content 19 27.75 28.35 8.1 Geotechnical Examples:BH-H01 Highway Investigation Water Content 20 29.25 29.85 7.6 Geotechnical Examples:BH-H01 Highway Investigation Liquid Limit 22 136 Liquid Limit % Geotechnical Examples:BH-H01 Highway Investigation Plastic Limit 22 137 Plastic Limit % Geotechnical Examples:BH-H01 Highway Investigation Plasticity Index 22 138 Plasticity Index % Geotechnical Examples:BH-H01 Highway Investigation Water Content 22 135 Water Content % Geotechnical Examples:BH-H01 Highway Investigation 1 0 0.15 {\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 Asphalt pavement; dense, intact, with minor surface wear.} Asphalt pavement; dense, intact, with minor surface wear. Asphalt pavement Dark brown 3 2 0 0 1 0 7 USCS 0 0 1 1 0 13421772 0 16777215 6 1 0 90 50 0 0 1 Geotechnical Examples:BH-H01 Highway Investigation 2 0.15 0.45 {\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 Granular A crushed-stone base; dense and well graded.} Granular A crushed-stone base; dense and well graded. Granular base Brown 3 2 0 0 1 0 6 USCS 0 0 1 1 0 16774360 0 16777215 6 1 0 90 50 0 0 1 Geotechnical Examples:BH-H01 Highway Investigation 3 0.45 1.5 {\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 Sand and gravel subbase; compact, moist, with trace silt.} Sand and gravel subbase; compact, moist, with trace silt. Granular subbase Grey-brown 3 2 0 0 1 0 5 USCS 0 0 1 1 0 16777177 0 16777215 6 1 0 90 50 0 0 1 Geotechnical Examples:BH-H01 Highway Investigation 4 1.5 4.5 {\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 Brown sandy gravel embankment fill; compact to dense, moist.} Brown sandy gravel embankment fill; compact to dense, moist. Embankment fill Grey 3 2 0 0 1 0 9 USCS 0 0 1 1 0 15132390 0 16777215 6 1 0 90 50 0 0 1 Geotechnical Examples:BH-H01 Highway Investigation 5 4.5 20 {\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 Grey silty clay native subgrade; stiff to very stiff, moist, low to medium plasticity.} Grey silty clay native subgrade; stiff to very stiff, moist, low to medium plasticity. Silty clay subgrade Grey 3 2 0 0 1 0 11 USCS 0 0 1 1 0 15790320 0 16777215 6 1 0 90 50 0 0 1 Geotechnical Examples:BH-H01 Highway Investigation 6 20 30 {\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 Brown-grey sandy gravel glacial till; dense to very dense and competent, with cobbles.} Brown-grey sandy gravel glacial till; dense to very dense and competent, with cobbles. Sandy gravel till Brown-grey 3 2 0 0 1 0 12 USCS 0 0 1 1 0 16766463 0 16777215 6 1 0 90 50 0 0 1 Geotechnical Examples:BH-H01 Highway Investigation 541680.6 542680.6 4818750.3 4819750.3 Geotechnical Examples:BH-H01 Highway Investigation CBR % 288 Geotechnical Examples:BH-H01 Highway Investigation Density kg/m3 143 Geotechnical Examples:BH-H01 Highway Investigation Remarks 0 Geotechnical Examples:BH-H01 Highway Investigation CBR 1 0.75 65 Geotechnical Examples:BH-H01 Highway Investigation CBR 2 2.25 18 Geotechnical Examples:BH-H01 Highway Investigation CBR 3 3.75 22 Geotechnical Examples:BH-H01 Highway Investigation CBR 4 5.25 4 Geotechnical Examples:BH-H01 Highway Investigation CBR 5 8.25 5 Geotechnical Examples:BH-H01 Highway Investigation CBR 6 11.25 6 Geotechnical Examples:BH-H01 Highway Investigation CBR 7 15.75 8 Geotechnical Examples:BH-H01 Highway Investigation CBR 8 21.75 28 Geotechnical Examples:BH-H01 Highway Investigation Density 1 0.75 2180 Geotechnical Examples:BH-H01 Highway Investigation Density 2 2.25 2050 Geotechnical Examples:BH-H01 Highway Investigation Density 3 3.75 2090 Geotechnical Examples:BH-H01 Highway Investigation Density 4 5.25 1810 Geotechnical Examples:BH-H01 Highway Investigation Density 5 6.75 1830 Geotechnical Examples:BH-H01 Highway Investigation Density 6 8.25 1790 Geotechnical Examples:BH-H01 Highway Investigation Density 7 9.75 1820 Geotechnical Examples:BH-H01 Highway Investigation Density 8 11.25 1840 Geotechnical Examples:BH-H01 Highway Investigation Density 9 12.75 1800 Geotechnical Examples:BH-H01 Highway Investigation Density 10 14.25 1860 Geotechnical Examples:BH-H01 Highway Investigation Density 11 15.75 1880 Geotechnical Examples:BH-H01 Highway Investigation Density 12 17.25 1850 Geotechnical Examples:BH-H01 Highway Investigation Density 13 18.75 1890 Geotechnical Examples:BH-H01 Highway Investigation Density 14 20.25 2120 Geotechnical Examples:BH-H01 Highway Investigation Density 15 21.75 2160 Geotechnical Examples:BH-H01 Highway Investigation Density 16 23.25 2190 Geotechnical Examples:BH-H01 Highway Investigation Density 17 24.75 2170 Geotechnical Examples:BH-H01 Highway Investigation Density 18 26.25 2210 Geotechnical Examples:BH-H01 Highway Investigation Density 19 27.75 2200 Geotechnical Examples:BH-H01 Highway Investigation Density 20 29.25 2230 Geotechnical Examples:BH-H01 Highway Investigation Remarks 1 6.2 Groundwater encountered at approximately 6.2 m during drilling. Geotechnical Examples:BH-H01 Highway Investigation Remarks 2 21.5 Transition to dense, competent glacial till; frequent cobbles slowed drilling progress. Geotechnical Examples:BH-H01 Highway Investigation Remarks 3 29.25 SPT refusal conditions approached in very dense competent glacial till. Geotechnical Examples:BH-H01 Highway Investigation 1 0.75 SS-01 SS 5 58 0 0 0.6 1 0 1 0 0 16777215 0 SM 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 2 2.25 SS-02 SS 7 62 0 0 0.6 1 0 1 0 0 16777215 0 SM 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 3 3.75 SS-03 SS 9 65 0 0 0.6 1 0 1 0 0 16777215 0 SP-SM 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 4 5.25 SS-04 SS 12 68 0 0 0.6 1 0 1 0 0 16777215 0 CL 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 5 6.75 SS-05 SS 17 72 0 0 0.6 1 0 1 0 0 16777215 0 CL 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 6 8.25 SS-06 SS 22 74 0 0 0.6 1 0 1 0 0 16777215 0 CL 0 0 Stiff 0 Geotechnical Examples:BH-H01 Highway Investigation 7 9.75 SS-07 SS 14 82 0 0 0.6 1 0 1 0 0 16777215 0 CL 0 0 Stiff 0 Geotechnical Examples:BH-H01 Highway Investigation 8 11.25 SS-08 SS 16 86 0 0 0.6 1 0 1 0 0 16777215 0 CL 0 0 Stiff 0 Geotechnical Examples:BH-H01 Highway Investigation 9 12.75 SS-09 SS 18 88 0 0 0.6 1 0 1 0 0 16777215 0 CL 0 0 Stiff 0 Geotechnical Examples:BH-H01 Highway Investigation 10 14.25 SS-10 SS 20 90 0 0 0.6 1 0 1 0 0 16777215 0 ML-CL 0 0 Very stiff 0 Geotechnical Examples:BH-H01 Highway Investigation 11 15.75 SS-11 SS 23 91 0 0 0.6 1 0 1 0 0 16777215 0 ML-CL 0 0 Very stiff 0 Geotechnical Examples:BH-H01 Highway Investigation 12 17.25 SS-12 SS 26 90 0 0 0.6 1 0 1 0 0 16777215 0 ML-CL 0 0 Very stiff 0 Geotechnical Examples:BH-H01 Highway Investigation 13 18.75 SS-13 SS 29 89 0 0 0.6 1 0 1 0 0 16777215 0 ML-CL 0 0 Very stiff 0 Geotechnical Examples:BH-H01 Highway Investigation 14 20.25 SS-14 SS 34 78 0 0 0.6 1 0 1 0 0 16777215 0 GM-GC 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 15 21.75 SS-15 SS 39 76 0 0 0.6 1 0 1 0 0 16777215 0 GM-GC 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 16 23.25 SS-16 SS 43 74 0 0 0.6 1 0 1 0 0 16777215 0 GM-GC 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 17 24.75 SS-17 SS 47 72 0 0 0.6 1 0 1 0 0 16777215 0 GM-GC 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 18 26.25 SS-18 SS 50 68 0 0 0.6 1 0 1 0 0 16777215 0 GM-GC 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 19 27.75 SS-19 SS 55 65 0 0 0.6 1 0 1 0 0 16777215 0 GM-GC 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 20 29.25 SS-20 SS 60 62 0 0 0.6 1 0 1 0 0 16777215 0 GM-GC 0 0 0 Geotechnical Examples:BH-H01 Highway Investigation 1 Boring No.: BH-H01 Highway Investigation 3 0 Geotechnical Examples:BH-H01 Highway Investigation 2 Project: Highway 7 Widening and Rehabilitation 5 0 Geotechnical Examples:BH-H01 Highway Investigation 3 Client: Regional Transportation Authority 0 0 Geotechnical Examples:BH-H01 Highway Investigation 4 Location: Kitchener, Ontario 0 0 Geotechnical Examples:BH-H01 Highway Investigation 5 Project No.: HWY-2026-041 6 0 Geotechnical Examples:BH-H01 Highway Investigation 6 Started: 08/14/2026 14 0 Geotechnical Examples:BH-H01 Highway Investigation 7 Finished: 08/16/2026 19 0 Geotechnical Examples:BH-H01 Highway Investigation 8 Drilling Contractor: Roadway Geotechnical Drilling Ltd. 0 0 Geotechnical Examples:BH-H01 Highway Investigation 9 Drilling Method: Pavement coring and hollow-stem auger with SPT 0 0 Geotechnical Examples:BH-H01 Highway Investigation 10 Logged By: M. Engineer 0 0 Geotechnical Examples:BH-H01 Highway Investigation USCS Classification USCS 155