why we use minimum cement as given in IS mix design code
Answer Posted / rajeev
it is necessary to use minimum cement not only to save the
cost its mainly because of to reduce the chemical reaction
which happens inside the concrete ie to reduce the heat of
hydration which ll cause or develops cracks on the hardened
concrete in the later stages. this may lead to
deterioration of concrete.
| Is This Answer Correct ? | 22 Yes | 1 No |
Post New Answer View All Answers
Explain what is the difference between built area and super built up area?
how much need cement bags for block work of wall approx 1000 hollow blocks 20x20x40cm
how to calculate the material from ratio of work PCC, RRM,POINTING, RCC
How to avoid fly ash seed ball formations in the concrete mixer while mixing of raw materials for fly ash block manufacturing?
What is the significance of cost estimate knowledge for an architect?
How much quantity of cement,sand,stone used to build 1 cum of cc road??
Floor tile measurement? Wall to wall or skirting to skirting
how calculate the bearing from two coordinates?
400 ku d/c clearess ketan hota hai?
What is the difference between Grade I, II and III of GSB?
how to calculate weight of 1.8 cum of aggregate
As we know that steel is a tension member but why we are using STRUCTURE STEEL as a COLUMN (Without concrete) where column is a compression member and compression strength of steel is very low
how to do sudoko puzaals?
Volume of 25kg putty bag & 40 kg putty bag volume??
how water proof chemicals act in concrete to avoid leek?