The soil profile from a geological map of a project site obtained during a Phase I investigation is shown in Fig. For the proposed building shown, plan a pre- 1 liminary soils exploration program (e.g., number of bore- holes, location and depth of boreholes, type of tests required).
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- Problem 2 The soil profile from a geological map of a project site obtained during a Phase I investigation is shown in Fig. 1 For the proposed building shown, plan a pre- liminary soils exploration program (e.g., number of bore- holes, location and depth of boreholes, type of tests required). Elevation-m (ft) 5+00 (15+00) 7+00 (20+00) 9+00 (30+00) 20 m (60 ft) 40 m (120 ft) FIGURE 1 valpakoso Camera pa APA wį más propose p All under 10 m (30 ft) Factory Total load - 15 kPa (300 psf) 50 m (150 ft) Soft clay Mixture of clay and silt. Contine 1000 1060 Dense sand and gravel Bedrock (a) Soil profile 40 m (120 ft) Office Total load 12 kPa (250 psf) (b) PlanZVo @ e l:11 LTE zain IQ Iı. elearning7.uokufa.edu.iq A Question 3 Not yet answered Marked out of 30 P Flag question For a soil sample in a natural condition, void ratio (e) is 0.67, degree of saturation (S) is 75%, Gs=2.7, calculate: a) dry unit weight b) total unit weight c) saturated unit weight d) initial water content and water content at saturation. f) if the void ratio was reduced to 0.5, what will be the final specific gravity. a. 15.86 kN/m3, 18.81 kN/m3,19.79 kN/m3,0.186,0.248, 2.7 respectively b. 15.86 kN/m3, 18.81 kN/m3,19.75 kN/m3,0.166,0.248, 2.7 respectively c. 15.84 kN/m3, 15.46 kN/m3,15.26 kN/m3,0.186,0.248, 2.7 respectively d. 15.86 kN/m3, 15.86 kN/m3,15.86 kN/m3,0.166,0.238, 2.67 respectively ->the excavated soil? 5.9 A proposed embankment fill requires 3500 m' of compacted soil. The void ratio of the compacted fill is specified as 0.65. Four borrow pits are available, as described in the following table, which lists the respective void ratios of the soil and the cost per cubic meter for moving the soil to the proposed construction site. Make the necessary calculations to select the y not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s). I materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it. ction from which the soil should be bought to minimize the cost. Assume G, pe the same at all pits. Borrow pit Void ratio Cost (S/m) 0.85 1.2 0.95 10 0.75 ABCD
- WA road section is 1200 m long. The cut and fill areas are to be computed between the station as shown in table below, determine the net volume of cut and fill between the stations, if you know that the material in fill will be consolidate by 12 percent after compaction. Given 100 m between each station. Station 0+00 2+00 4+00 6+00 8+00 10+00 12+00 1.0 5.0 Cut Fill 4.0 2.6 7.0 2.0 9.5 0.5 2.0 End Area (m2) 3.0 8.0 6.0The soil profile from a geological map of a project site obtained during a Phase 1 investigation as shown Figure 1. For the proposed building: a) Briefly outline the steps in reconnaissance survey and preliminary evaluation of the site. b) Show on a sketch (plan view) your recommendations for the location of borings to be made at the site. c) Give recommendations for the type and depth of borings, the frequency of sampling (if any), and in situ tests (if any), etc. Use handout showed in the class/textbook/Navy Manual/web resources. Please use references when you're recommending something. Elevation-m (ft) 5+00 (15+00) 7+00 (20+00) 9+00 (30+00) 20 m (60 ft) 40 m (120 ft) 10 m (30 ft) Factory Total load -15 kPa (300 psf) 50 m (150 ft) Soft clay Mixture of clay and silt Dense sand and gravels Bedrock (a) Soil profile 40 m (120 ft) Office Total load 12 kPa (250 psf) (b) Plan Figure 1: Project SitePlease round to the nearest One (i.e., 1). PLEASE DO NOT USE COMMA(S) ON YOUR ANSWER!!! A proposed embankment fill requires 6900 ft³ of compacted soil. The void ratio of the compacted fill is specified as 0.5. Four borrow pits are available as below, which list the respective void ratios of the soil and the cost per cubic feet for moving the soil to the proposed construction site. Make the necessary calculations to determine the total cost for each pit. Assume the specific gravity of soil solids, Gs to be the same at all pits. 1. Calculate the volume of solid (Vs) = ft³ Borrow Pit A: void ratio= 0.91 and the unit cost = $9 /ft³ 2. Calculate the total cost to pay to Pit A = Borrow Pit B: void ratio = 0.95 and the unit cost = $ 11 /ft³ 3. Calculate the total cost to pay to Pit B = Borrow Pit C: void ratio = 1.05 and the unit cost = $8 /ft³ 4. Calculate the total cost to pay to Pit C = Borrow Pit D: void ratio = 0.65 and the unit cost = $ 10/ft³ 5. Calculate the total cost to pay to Pit…
- The answer is 3830.43 LCM 6. As part of a road construction project, an excavation that is 2km long by 3m wide and 0.5m deep must be backfilled and compacted. The excavation will be backfilled with sand and gravel. What volume of (in LCM) of sand and gravel must be brought to site to complete this job?Please round to the nearest One (i.e., 1). PLEASE DO NOT USE COMMA(S) ON YOUR ANSWER!!! A proposed embankment fill requires 7800 ft³3 of compacted soil. The void ratio of the compacted fill is specified as 0.7. Four borrow pits are available as below, which list the respective void ratios of the soil and the cost per cubic feet for moving the soil to the proposed construction site. Make the necessary calculations to determine the total cost for each pit. Assume the specific gravity of soil solids, Gs to be the same at all pits. 1. Calculate the volume of solid (Vs) = ft3 Borrow Pit A: void ratio = 0.85 and the unit cost = $ 6 /ft3 2. Calculate the total cost to pay to Pit A = Borrow Pit B: void ratio = 0.92 and the unit cost = $ 6 /ft3 3. Calculate the total cost to pay to Pit B = Borrow Pit C: void ratio = 1.25 and the unit cost = $ 4 /ft3 4. Calculate the total cost to pay to Pit C = Borrow Pit D: void ratio = 1.13 and the unit cost = $ 5 /ft3 5. Calculate the total cost to pay to…Please round to the nearest One (i.e., 1). PLEASE DO NOT USE COMMA(S) ON YOUR ANSWER!!! A proposed embankment fill requires 7500 ft3 of compacted soil. The void ratio of the compacted fill is specified as 0,6. Four borrow pits are available as below, which list the respective void ratios of the soil and the cost per cubic feet for moving the soil to the proposed construction site. Make the necessary calculations to determine the total cost for each pit. Assume the specific gravity of soil solids, Gs to be the same at all pits. 1. Calculate the volume of solid (Vs) = ft3 Borrow Pit A: void ratio = 1.11 and the unit cost = $ 6 /ft3 2. Calculate the total cost to pay to Pit A = Borrow Pit B: void ratio = 0.93 and the unit cost = $7 /ft3 3. Calculate the total cost to pay to Pit B = Borrow Pit C: void ratio = 0.75 and the unit cost = $ 11 /ft3 4. Calculate the total cost to pay to Pit C = Borrow Pit D: void ratio = 0.73 and the unit cost = $8 /ft3 5. Calculate the total cost to pay to Pit…
- Briefly illustrate the 'Wash Boring' methods for drilling boreholes, and the use of an open drive sampler for collecting soils samples from the borehole.A Classify the soil samples shown below using AASHTO and USCS systems: Sieve No. 4 10 20 40 60 100 200 LL PL A - 68.5 - 36.1 21.9 34.1 16.5 Soil, % passing B . 79.5 69.0 - 54.3 53.5 31.6 C 69.3 59.1 48.3 38.5 28.4 19.8 4.5 Non-plastic (NP)The soil profile at a site has been investigated and the typical soil profile in the 100 feet has been determined to be: Depth Shear Wave Soil Description "N" PI (feet) Velocity 0- 30 Clay 85 30 - 50 Silty Sand 35 50 - 100 Sand and Gravel 50 What is the soil profile type according to 1997 UBC. Format of answer: Sx Sb O Sa O sd O Se O Sc OSf asap please!!! thank you o o