Mahi kk

6 Questions 5 Answers 0 Followers

Questions related from Mahi kk

Can someone explain how to do volume replacement in concrete mix design instead of weight replacement ?

goal is to replace lightweight aggregate as a patial replacement of natural coarse aggregate at a various percentage say 10 % ..if i substitute on weight basis lightweight aggregate occupies more...

12 December 2014 4,149 7 View

In Self compacting concrete what is the optimum percentage of SP dosage of kind Supaflo napthalene ?

optimum range of plasticizer (SUPAFLO) in Self compacting concrete for M40 grade of concrete

11 November 2014 973 7 View

Among the various globally adopted mix design methods for self compacting concrete which is the most widely used in recent times?

Recent practise of self compacting concrete mix design.

10 October 2014 266 2 View

Is there any treatment methods available for plastic coarse aggregates for fire resistance?

Is there any treatment methods available for plastic aggregates (polyethylene) used in concrete for fire resistance? (example: like steel rods are coated to prevent it from corrosion)

08 August 2014 6,740 2 View

How is eucalyptus fly ash obtained?

My goal is to use fly ash obtained from eucalptus leaves as the partial replacement of cement in concrete mix

07 July 2014 7,957 1 View

Mix design procedure for self compacting concrete using light weight aggregates?

I would like to know is there any standard codes available for mix design for this (IS10262)? Can you tell me your views and experiences regarding this?

07 July 2014 5,783 4 View