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!
Grade of Cement:
In India, the following grades of cement are used for roads :
Ordinary Portland Cement (OPC)
Portland Pozzolana Cement (PPC)
For heavy duty concrete pavements, where a high strength is required, OPC Grades 43 and 53 are used, whereas OPC Grade 33 is used for light duty concrete pavements. PPC and Blast Furnace Slag Cement are also used for concrete roads.
Fly-ash, which is an industrial waste, can replace upto 35 per cent of cement without losing strength. In fact, it has beneficial properties like less heat of hydration (and hence less shrinkage cracks) and increase in strength over a period of time.
Consolidation of Soling
calculation
defination
differences between highway pavement and airfield pavement
Q. Can you determine the Quantity of apron stone? Quantity should be sufficient to cover the scoured face down to maximum depth of scour obtained using scour factor c of 2.5 at
Strength of member when fillet welded
Q. Afflux in rivers with non scourable bed? Afflux is defined as rise of flood level of the river upstream of a bridge as a result of the obstruction to natural flow caused by
Purpose of embedding puddle flange inside the walls of closed valve chambers When valves are closed to stop water flow in a pipeline, a thrust is produced along the direction o
Drainage of Embankment Slopes: Slopes of high embankments get eroded by rain water. Deep rain cuts are formed, which endanger the pavement. In such cases, it is customary to
The oven-dry weight of a pat of clay is 1.17 N and the weight of mercury displaced by it is 0.855 N. suppose the specific gravity of solids as 2.71, verify the shrinkage limit and
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