At the end of dowell bar one end is fixed with Concrete..whlie other ends provide sleeves cover so it can easily move within Concrete...sleeved give separation from Concrete.
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Thankyou sir.
Nice topic
thank you so much sir
What are PQC and DLC
Paved quality concrete is concrete used in rigid pavement for roads construction... And Dry Lean Concrete used as a subbase below pqc
If slump of pqc is more ,,than what will the effect
More slump mainly cause by high water cement ratio... It will be decrease strength and scaling of surface also final setting of concrete got affected.
@@HIGHWAYQAQC high slump admixture ki vjh se bhi ho skta hai
Yes..
What is actual reason water cement ratio or admixture dosage
Brother more admixture also costly... Main reason behind it is w/c ratio..
Why we use sleeve covers for dowel bars? What is role of sleeve cover?
At the end of dowell bar one end is fixed with Concrete..whlie other ends provide sleeves cover so it can easily move within Concrete...sleeved give separation from Concrete.
Sir, please share pdf file....
For rigid pavement which grade concrete to be used .
M 30 and Above
Knowledge full video please make another video like this... With important notes and MORTH specifications in both type of road Flexible and Rigid.
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Thank you sir
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Types of Fiber & using in pqc .... Plz add video
Too much background noise
Concrete plant not 150 km it is 15 km
Please upload a video regarding curing compound for PQC . Please sir it's my request !
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