Dear Friends ,
Have you ever wondered on this issue ?
” What happens if we test a wet cube in a compressive strength testing machine?”
Would you not like to find out what shall heppen if we do not dry the concrete specimen after 28 days and just test it under the same wet condition ?
You can find out the correct answer at this link :
By the way , how many of you have actually seen the concrete cubes being cast at site ?
Not seen ?
Well, here is the link for you to watch the cubesbeing cast at site for testing :
After the 6 cubes are cast on the day of the concrete, 3 cubes are tested on the 7th day [ Should not give a strength less than 65% of the characterstics strength ] and remaining 3 cubes are tested on the 28th day.[100% of characterstics strength].
Would you like to see how the concrete cubes are actually tested in the laboratory ?
Here is the link for you :
Hope you are enjoying reading this blog.
If you have any suggestions , please write to me using this form :
Site stats for reference :