Problem 18.14: Excavated soil from a barrow pit is stockpiled in a conical shape. The stockpile has a diameter of 20 m at its base and a height of 15 m. Its volume in m³ is most nearly: A. B. C. D. 5,000 m³ 2,500 m³ 1,600 m³ 1,000 m³

Q: I just need help with parts d and e, thanks!

A: d) Tha maximum dry unit weight=      18.38 KN/m3   Optimum water content= 11.5 % e) Degree of…

Q: Determine: a. e b. Gs

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Q: 1. Given the following information calculate VSS inert concentration in the influent of the waste…

A: To calculate the VSS inert concentration in the influent of the waste stream, we first need to…

Q: A soil has a water content of 25 %, a void ratio of 0.7, and a specific gravity of solids of 2.7.…

A: Given;Water Content = 25 %Void Ratio (e) = 0.7Specific Graity (GS) = 2.7Total Volume = 1

Q: Question Number 2 and 3 required hand calculation.

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Q: 1) For the problem above the most probable value for D10=_? b) 0.25 mm a) 0.15 mm c) 0.67 mm d) 0.01…

A: Sieve   Mass  % mass Cumulative % %finer No Sieve size Retained Retained Retained…

Q: 1) Calculate the mass of water needed to saturate 1m3 volume of soil that has a water content of 4%…

A: Given that :- water content = 4% void ratio = e = 67% Calculate the mass of water needed to saturate…

Q: Consider the following arrangement of soil sample: 3m 1m k=2× 10 m/s 2m m/s 2m m What will be the…

A: For given arrangement of soil sampleTo find the length of the sample for collection of 6 lit/s…

Q: 1. Undisturbed soil sample was collected from the field in steel Shelby tubes for laboratory…

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Q: Question: Natural water content of a borrow material is known to be 8%. Assuming 5,500 g of moist…

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Q: A 4.576 Kg of a soil with o = 20% & G, =2.68 were extracted from a hole at the surface of the soil…

A: This question is related to the Soil Properties from Geotechnical Engineering. In this problem we…

Q: 3.5 Refer to Figure P3.1. Given that a₁ = 30°, a2 = 45°, a = 2m, a1 =3m, a2 = 5m, b = 2m, q1 =…

A: To find: Increase in vertical stres at M and N.

Q: Explain the term degree of saturation and how it is expressed in percent.

A: Degree of saturation:- It is the ratio of the volume of water to the volume of voids. It is denoted…

Q: A soil is composed of solid spherical grains of identical specific gravity and diameter between…

A: Solid spherical grains-Diameter of larger grain  Diameter of smaller grain  Terminal velocity of…

Q: A water treatment plant processes 21,000 cubic meters of water per day. Assume two types of…

A: Given:- The capacity of the water treatment plant = 21,000 m3/day The dimensions of the rectangular…

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?