WebMay 17, 2024 · Before construction, engineers recommend removing three to five feet of the fat clay soil and replacing it with either low plasticity clay or a dirty sand that is not sensitive to changes in volume. A geotechnical engineer can help you identify fat clay soils and provide specific recommendations. WebQuestion: Classify the group symbol of the soil by USCS using the data given below: Percent passing the #4 sieve 100 Percent passing the #200 sieve 8 Liquid Limit 30 Plastic Limit 22 D10 (mm) 0.085 D30 (mm) 0.12 D60 (mm) 0.135 O SW-SM O SP O SP-SC о O SC Classify the group symbol of the soil by USCS using the data given below: Percent …
Ask a Pro: Is fat clay a threat to my dream home?
WebQuestion: Questions (31-33) For a medium lean clay, what is the allowable load for a 32' long 24" diameter round pile? 1 Pall = ? 32 Question 31 Not yet answered Points out of 3.00 P Flag question Allowable Bearing at depth of pile Select one: O a. 2000 lb/ft2 O b. 1500 lb/A2 O c. 3000 lb/A2 O d. 3000 lb/A Question 32 Not yet answered Points out of 3.00 P … WebGroup symbol Group name; Coarse grained soils more than 50% retained on No.200 (0.075 mm) sieve: gravel > 50% of coarse fraction retained on No. 4 (4.75 mm) sieve: clean … red bull f1 milton keynes address
Understanding and interpreting soils and soil boring …
WebSymbols and Notations γ, γm = unit weight, bulk unit weight, moist unit weight γd = Dry unit weight γsat = Saturated unit weight γb, γ ' = Buoyant unit weight or effective unit weight γs = Unit weight of solids γw = Unit weight of water (equal to 9810 N/m 3) W = Total weight of soil W s = Weight of solid particles W w = Weight of water WebFAT CLAY light gray, tan, and reddish brown, medium stiff to very stiff, high plasticity, damp - with scattered roots 0 to 2 feet - with calcareous nodules 2 to 6 feet - with ferrous stains 14 to 16 feet - with slickensides 28 to 30 feet Boring terminated at 40 feet. 36 35 24 28 22 21 25 23 25 29 32 30 29 32 34 37 38 39 35 40 81 99 94 103 105 92 92 WebFlint clay 662 Bentonite 663 Glauconite 664 Limonite 665 Siderite 666 Phosphatic-nodular rock 667 Gypsum 668 Salt 669 Interbedded sandstone and siltstone 670 Interbedded sandstone and shale 671 Interbedded ripple-bedded sandstone and shale 672 Interbedded shale and silty limestone (shale dominant) 680 Interbedded limestone and red bull f1 nieuws