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!
Estimate the Activity Durations
The total labor cost for emergency bridge rehabilitation on an interstate highway is $5,716,440. The average crew-hour cost is $15,879 for this nonstop project. The number of work days the roadway was shut down is most nearly:
Solution: Assigning duration of actives is the estimated or actual time that it will be required to complete it. Accordingly:
Total labor cost ÷ crew-hour cost = total crew-hours
$5,716,440 ÷ $15,879 = 360 crew-hours
Nonstop project constitutes work at 24-hr 7-days/week
Total crew hours ÷ 24-hrs/day = project days
360 crew-hour ÷ 24-hrs/day = 15 days
Concrete Mix Proportions Concrete mix proportions should be chosen in such a way that concrete of adequate workability is obtained. Workability of concrete mix should be such t
name of types of piles?
material for formwork and their specifications
what are port facilities
Explain Box jig? a) The box jig is so named because of its box shaped construction, closed from most of the sides. b) It is normally designed for those components having awk
Q. Describe Principles of river protection works? Determination of design discharge for a bridge is sometimes required to be based on flood marks left during unprecedented abno
how to reslove the above question
Didtribution of shear stree over a triangular section
State the term - Failure Due to Strain In most of the cases of pre-stressed concrete construction, the failure of underreinforced and lightly reinforced members shall take pla
Light-weight Aggregate Prestressed Concrete The use of light-weight aggregate concrete for prestressed concrete construction is well established. The main advantage of light-
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: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd