What is the water content and liquidity index of the fines

Assignment Help Civil Engineering
Reference no: EM13321515

A soil proposed for a compacted fill contains 38% fines and 62% coarse materials by dry weight. when the coars fraction has w=2.0%, its affinity of water is completely satisfied( that is,it is saturated but surface dry). The atterberg limits of the fines are LL=31 and PL=13. The soil is compacted by rolling to a pd=1.95Mg/m cubed. at w=15% Note: This is the water content of the entire soil mixture.

what is the water content and liquidity index of the fines in compacted mass?

Reference no: EM13321515

Questions Cloud

What is the critical path for this project : What is the minimum possible time required for completing the project and what is the latest possible time that Activity D may be started without delaying the completion of the project?
The co2 could be produced if the reaction goes to completion : CaO + C --> CaC2 + CO2 [unbalanced] If 244 g of CaO is combined with 318 g C, how many grams of CO2 could be produced if the reaction goes to completion
Calculate rms output voltage of the transformer : A step-down transformer is used for recharging the batteries of portable devices. calculate rms output voltage of the transformer
Is theory z still relevant today : 1) Is Theory Z still relevant today?
What is the water content and liquidity index of the fines : A soil proposed for a compacted fill contains 38% fines and 62% coarse materials by dry weight. when the coars fraction has w=2.0%, its affinity of water is completely satisfied( that is,it is saturated but surface dry).
Explain dilutions for aqueous cu(no3)2 : Determine how to make the following dilutions for aqueous Cu(NO3)2 from 1.0M stock : 0.50M. The 3 and 2 are both in subscript.
Determine the rate of air flowing through the furnace : A coal-burning steam power plant produces a net power of 300 MW with an overall thermal efficiency of 32 percent. The actual gravimetric air-fuel ratio in the furnace is calculated to be 12 kg air/kg fuel.
Explain what temperature would the mixture of water reach : If 100.0mL of water at 50 degrees celsius is added to 100.0mL of water at 20.0 degrees celsius. What temperature would the mixture of water reach
What was the period of rotation of the rod : The record for the highest speed achieved in a laboratory for a uniformly rotating object was 2.01e3m/s for a 0.15m long carbon rod

Reviews

Write a Review

Civil Engineering Questions & Answers

  Calculate low point of curve if the intersection at station

A vertical parabolic curve is to be used as a sag curve, and it is desired to know the location and elevation of the low point. The curve is 750ft long , and the minus grade of 3.6 percent intersects the plus grade of 6.2 percent at station 240+80..

  Why its necessary to require conditions-sand cement ratio

Why is it necessary to require such conditions-sand cement ratio, w/c ratio and type of sand. A graded sand is specified for use in the mortar cube test. What would be the likely results if a one-sized sand was used instead of a graded sand.

  Determine the required height z in meters at ground level

Water is contained in a pressurized tank to a level of z meters above the ground. the air pressure over the water surface (in the tank) is 135kPa (abs). Assume the water density is 1000 kg/m^3 and take g=9.807 m/s^2.

  Calculate the required flowrate of a dive shop

The owner of a dive shop wants to purchase a constant displacement air compressor capable of simultaneously filling 10 SCUBA tanks. each having a volume of 0.4 ft^3. in 20 minutes.

  What will the freeway density

What will the freeway's density and level of service be before and after the ban? (Assume that the trucks are removed and all other traffic attributes are unchanged)

  Find expected value of number of days the car encounters

A particularly long traffic light at an intersection is green 20% of the time. A car approaches this intersection once each day. Let X represent the number of days the car encounters a green light.

  Calculate the mass of ammonium added to 1 l of water

Ammonium (NH4+) is a weak acid with a pKa of 9.26. The dissociation is: NH+4 NH3 + H+. Calculate the mass of ammonium added to 1 L of water in order to obtain a pH of 4 at equilibrium.

  Find the rate of change in volume

A water tank has a height of 120m, and its area of cross-section is 2000m. Water is released from the tank and the water level drops by 1 meter every minute. Find the rate of change in volume.

  Find the optimum number if technicians needed

A computer technician can handle on average 5 service calls per day. The cost of adding a technician (C1) is $200 per day and the estimated cost of waiting per incident (C2) is $250 per day.

  What is max amount of benzene that the company can discharge

A company near City X want's to know how much benzene they can release into River Y. City Z is 85.5 miles downstream from City X. City Z doesn't want to have Benzene levels higher than 0.0000015 g/L.

  Discuss about damp-proofing trenches

Discuss about damp-proofing trenches

  Determine the true azimuth and bearing for the line

THE MAGNETIC BEARING OF A BOUNDARY LINE WAS RECORDED AS N35 00'W IN A DEED DATED 1903. AT THAT TIME AND PLACE, THE MAGNETIC DECLINATION WAS KNOWN TO BE 3 15'W

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