Various Lab Test On Concrete
Posted in Material Testing |
Email This Post
There are many tests which are conducted to check the quality of concrete. These tests are basically divided into two categories
1. Various Lab Test On Fresh Concrete.
Under these, we have the following tests
a) Slump Test – Workability
b) Compacting Factor
c) Vee- Bee Test
2.Various Lab Test On Hardened Concrete.
There are two kinds of tests which are done on hardened concrete. These are non destructive test and destructive tests. In non destructive test, the sample is not destroyed and this test is very useful in determining the strength of existing buildings or structures where as in destructive test a sample is made and then destroyed to find out the strength of concrete.Compression test is the example of destructive test. Here are the nondestructive tests.
September 5th, 2008 at 3:27 pm
If the limitations are produced, it wil be a ful meals .now it is like a tiffin.
better to produce limitations and slump ranges, effect of slump on concrete.
slump ranges in industrial structures,marine structures.
March 21st, 2009 at 7:03 am
Respected Sir,
I want to know how to determine the compressive test on concrete cubefby compressive testing machine and it is converted Kilograms from Newton.
Pls. send me the total calculation.
Suresh
April 11th, 2009 at 5:43 am
plz give me testing method of freshconcrete in detil
May 2nd, 2009 at 2:48 am
dear sir, i want to know about compressive strength cube test..
please send me all the information about this test including the example of the result, procedure and conclusion about this experiment..
May 10th, 2009 at 5:14 pm
Hi
i want to know about workability of concrete test
if u can send me disscussion of it please….
June 3rd, 2009 at 6:12 am
will the addition of water gave the ready mixed concrete a desired water/cement ratio
as i known too much water will make the strenght n durability of concrete weaker whereas
too less of water will make the difficulty of conrete to place so please kindly give me a
solution
August 3rd, 2009 at 11:05 am
dear sir, i want to know about compressive strength cube test..
please send me all the information about this test including the example of the result, procedure and conclusion about this experiment and 1KN=101.97KG HOW?.
August 12th, 2009 at 8:35 am
I have made a design mix for C50 concrete and the weight of materials for 1 m3 concrete is 2360Kg. But the cube 150×150x150 weighs 8.36Kg which gives the density of 2477Kg/m3. How is this happened?
Sp.gravity of aggregate is 2.65 and the sand is 2.62. void ratio is assumed as 2%.
August 19th, 2009 at 2:35 pm
hi i want slump test table to compare the result
November 16th, 2009 at 3:18 am
i want to know strength of cement(cube test )
December 7th, 2009 at 9:24 am
my seminor on “workability in fresh concrete”. the conclusion in this topic.
December 23rd, 2009 at 1:44 pm
sir,
when silica fume is used in concrete, ” how the strengths are increased by 85% is it right or wrong.
If right what is the reason
If wrong what is the reason
March 4th, 2010 at 10:05 am
dear sir, i want to know about compressive strength cube test..
please send me all the information about this test including the example of the result, procedure and conclusion about this experiment and 1KN=101.97KG HOW?. It will be better that you send me a live vidio of various
of various tests.