Compute both wet and dry unit weights of compacted specimen

Assignment Help Civil Engineering
Reference no: EM13316134

A compaction test was conducted in a soils laboratory, and the standard proctor compaction procedure (ASTM D698) was used. The weight of a compacted soil specimen plus mold was determined to be 3815 g. The volume and weight of the mold were 1/30ft^3 and 2050 g respectively. The water content of the specimen was 9.1%. Compute both the wet and dry unit weights of the compacted specimen.

Reference no: EM13316134

Questions Cloud

What is the maximum amount you would pay for an asset that : What is the maximum amount you would pay for an asset that generates an income of $150,000 at the end of each of five years if the opportunity cost of using funds is 9%?
Determine the volume of soil that must be excavated : Soil have a void ratio of 0.68 as it exists in a borrow pit is to be excavated and transported to a fill site where it will be compacted to a void ratio of 0.45. The volume of fill required is 2500 m^3.
Tax causes the equilibrium quantity of the good : Suppose a tax of $4 per unit is imposed on a good, and the tax causes the equilibrium quantity of the good to decrease from 2,000 units to 1,700 units.
Diagram and determine the possible iterative steps : Determine the steps in the development of an effective Entity Relationship Model (ERM) Diagram and determine the possible iterative steps / factors that one must consider in this process with consideration of the HR core functions and responsibili..
Compute both wet and dry unit weights of compacted specimen : A compaction test was conducted in a soils laboratory, and the standard proctor compaction procedure (ASTM D698) was used. The weight of a compacted soil specimen plus mold was determined to be 3815 g.
Calculate the dry unit weight of the compacted earth fill : During construction of a highway project, a soil sample was taken from compacted earth for a sand-cone in place denstiy test. The following data were obtained from the test. Weight of sand used to fill test hole and funnel of sand-cone device= 845..
Many copies of vista they like at the prevailing market pric : Now consider the problem of a retailer like Circuit City or Best Buy. Such retailers can sell as many copies of Vista they like at the prevailing market price of $200.
Determine the tensions in the cables and the reactions : The suspended load exerts a force F = 600 lb at A and bar OA weighs 200 lb. Assume that the bar's weight acts at its midpoint. Determine the tensions in the cables and the reactions at the ball and socket support O.
Evaluate the characteristics of an effective entrepreneur : The Entrepreneur is usually regarded in business as a person of many valuable characteristics. Critically evaluate the characteristics of an effective entrepreneur giving relevant examples where possible.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Design the roof slab as a one-way slab system

Design the roof slab as a one-way slab system and use the worst case design scenario to determine the reinforcing for the entire roof

  What is the pressure difference between two ends of pipe

The pipe contains two 6 in steel elbows, two fully open gate valves, a fully open 90o angle valve, and a swing check valve. If the discharge end of the pipe is located 20 ft higher than the entrance, what is the pressure difference between the two..

  Determine what should the size of the gap at b be

The bar AB has an axial rigidity of EA. The bar is rigidly attached at A while there is a gap at B. A load P acts at point C and has a large enough magnitude to close the gap at B.

  What is the maximum internal pressure for the maximum stress

If the maximum stress that the tank can sustain equals 22.857 ksi, determine the required thickness (to the nearest 1/4 inch). If the tank wall thickness is specified to be 2.25 inches.what is the maximum internal pressure

  How to calculate the size of the truck fleet needed

An underground limestone mine with production of 12,000 tons/day will use trucks for the main haulage between an ore pass and a hoist skip pocket. The hauling distance is 5500 ft. The main haulage drift is horizontal and is 12.5 ft wide and 12.5 f..

  Determine direction of ground water flow through triangle

The depth to water in A is 210 ft, in B is300 ft, and C is 230 ft. Determine the direction of ground water flow through the triangle ABC and calculate the hydraulic gradient. If the aquifer hydraulic conductivity is 30 ft/day, estimate how far gro..

  Explain how to present the geological profile of the terrain

Based on information provided in the survey bulletins and knowing that the landfill is located in the municipality of Duque de Caxias, on the shore of Guanabara Bay opposite Governor's Island (Galeao Airport)

  Projectile shot vertically upward

The height (in meters) of a projectile shot vertically upward from a point 2 m above ground level with an initial velocity of 24.5 m/s is h2+24.5t-4.9t^2 after t seconds. a) When does the projectile reach its maximum height? b) What is the maximum..

  Calculate the stopping sight distance over the crest

Calculate the stopping sight distance over the crest of a 1,500 ft vertical curve with a plus grade of 4.4percent and a minus grade of 2.3 percent.

  Determine the constant angular deceleration

A tub of a washing machine is rotating at 50 rad/s when the power is turned off. If it takes 15s for the tub to come to rest, determine (a) the constant angular deceleration, and (b) the total number of revolutions the tub makes.

  Determine the approximate flow rate in a conduit

Water at 20 C flows in a conduit with a cross-section shaped in the form of an equilateral triangle. The cross-sectional area of the conduit is 100 sqaure meters and e=0.045 mm.

  How to determine maximum positive factored design moments

How to determine maximum positive and maximum negative factored design moments at a certain point

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd