Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Soil at a borrow area has a total unit weight of 120-PCF and a water content of 15 percent. The soil from the borrow area will be used as structural fill and compacted to an average dry unit weight of 110-PCF. The soil shrinkage is most nearly:
Solution:
At the borrow area, the dry unit weight is determined from the equation:
Dry unit weight = Total Unit Weight / (1 + water content)
Dry Unit Weight = 120 / (1 + 0.15) = 104-PCF
The shrinkage factor is the ratio of the volume of compacted material to the volume of borrows material (based on dry unit weight), or:
Shrinkage factor = 104-PCF / 110-PCF = 0.945
Convert the shrinkage factor to a percentage:
Percent shrinkage = (110 - 104) / 110 = 0.055 = 5.5%
A raft, 8 m × 24 m, is founded at a depth of 4 m in sand with a value of N = 20 up to great depth. Illustrate the total load which the raft can support? What will be the total c
What is Stress Corrosion Stress corrosion takes place in prestressed concrete tendons due to the combined actions of corrosion and static tensile stresses. This type of attack
how to design
Question While designing lateral resistance of piles , have to engineers only use earth pressure against pile caps simply? Answer In case of designing lateral loa
Define Seismic Isolation Bearings - Bridge Bearing? Many bridges had been built before the proper seismic design specifications were known to us. These bridges require strengt
what are different sloping conditions?
Attached document
Question In General Specification for Civil Engineering Works, designing of roadbase material is based on recipe approach. Give reason. Answer Designing of roadbase
meaning of ferrule
Explain the Dupuit Equations for Unconfined Aquifers Using natural log: Q = ΠK((h 2 ) 2 - (h 1 ) 2 )/ln(r 2 /r 1 ) Using log 10 : Q = K((h 2 ) 2 - (h 1 ) 2 )/((1055)l
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd