Answer Posted / vijay kumar
The curing period depends upon the type of cement used, mixture proportions, required strength, size and shape of member, ambient weather, future exposure conditions, and method of curing. Since all desirable properties are improved with curing, the period should be as long as practical. For most concrete structures, the curing period at temperatures above 5º C (40º F) should be a minimum of 7 days or until 70% of the specified compressive or flexural strength is attained. The period can be reduced to 3 days if high early strength concrete is used and the temperature is above 10º C (50º F)
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Please tell me any one, how many quantity concrete paver block fixing perday ( 8hours) per mason??
how to caluclate sienerge qty in construction in ap
What is the life of anaerobic Digester if it is used for municipal solid waste digetion.
What is the quantity of metal 1 & metal 2 to be used in 100 cft concrete?
WHAT IS YOUR EXPECTED SALARY?
Which percentage of carpet area use in plot area of office building.
Why Should Curing Not Be Done By Ponding And Polythene Sheets?
how much area can be platered by a mason for exterior
percentage of metal,clay or soil & water in water bond macadam roads to know the quantities for each in total volume of 11500 cubic meters
very simple or less time consuming formula for reinforcement calculation by moment
how to find quantity of concrete in PCC M15
What is the difference between pvc,cpvc and upvc and where it is used as per their properties?????
For Wet Mix Mecadam design what is Optimum moisture content
Mention different types of roof systems?
1. HOW MUCH CEMENT AND SAND REQUIRED TO PLASTER 100 SQM WALL. 2. HOW MUCH CEMENT AND SAND REQUIRED FOR SCREED WORK OF AREA 30 SQM
