Determine final height of the fill after compaction

Reference no: EM13308536

A 2 m high sandy fill material was placed loosely at a relative density of 47%. Laboratory studies indicated tht the maximum and minimum void ratios of the fill material are 0.92 and 0.53, respectively. Construction specifications required that the fill be compacted to a relative density of 80%. If Gs = 2.65, determine:

a. Dry unity weight of the fill before and after compaction

b. Final height of the fill after compaction

Reference no: EM13308536

Questions Cloud

Problem on functional programming : Assessment will be carried out by oral examination during the lab sessions (nothing needs to be handed in). When you have completed the exercises you should ask a tutor to examine your solution. The tutor will then ask you some questions to test yo..

Determine the perpendicular distance d from the line : A line passes through the points (22 m, 19 m) and (-2 m,-5 m). determine the perpendicular distance d from the line to the origin O of the system of coordinates.

Determine the coliform concentration at pacific ocean beach : An ocean outfall diffuser that discharges treated wastewater into the Pacific Ocean is 500m from a public beach. The wastewater contains 105 coliform bacteria per milliliter. The wastewater discharge flow rate is 0.3 m3/s.

Determine the average value of k in meter per sec : A stopwatch was started when h was 501 mm and read 17.6 seconds when h was 244 mm; the test was repeated for a drop from 254 mm to 97 mm and the time was 22.4 seconds.

Determine final height of the fill after compaction : A 2 m high sandy fill material was placed loosely at a relative density of 47%. Laboratory studies indicated tht the maximum and minimum void ratios of the fill material are 0.92 and 0.53, respectively.

Which will offer downward component of force as piston rises : Consider a piston/cylinder arrangement that has a linear spring mounted such that as the piston rises to a certain point it will encounter the spring, which will offer a downward component of force as the piston rises further.

Find the final temperature using the three methods noted : It is desired to compare the results of property predictions for water near or in the saturation region using (a) the ideal gas equation, (b) the compressibility chart and (c) the steam tables.

What is meant by multi-modal biometrics for access control : What is meant by "Multi-modal Biometrics" for access control. In theory and in practice, what quantifiable advantages and disadvantages can be attributed to multi-modal biometrics

Determine what is the power delivered to the fluid : Water enters and leaves a pump in pipelines of the same diameter and approximately the same elevation. If the pressure on the inlet side of the pump is 30 kPa and a pressure of 500 kPa is desired for the water leaving the pump

User Account

All Pages