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Civil Technology
United States
Приєднався 27 сер 2019
Welcome to my you tube channel, from this channel you can learn so many thing about civil engineering technology.
Відео
installation of sheet piles.
Переглядів 5544 роки тому
Do you know that the installation of #sheet piles is done in sequence along with anchors in order to provide extra lateral support within the planned perimeter of excavation? However, sheet piling operation can only be successful if it is based on extensive soil investigation. Sheet #piles are designed to interlock with each other. They are installed in sequence along the planned excavation per...
How to measure diameter of re bar.
Переглядів 12 тис.4 роки тому
In this Video teach you how we measure the diameter of the Re-bar by using vernier caliper. #rebar #diameter
Rebound Hammer Test on Concrete - Principle, Procedure
Переглядів 81 тис.4 роки тому
What is Rebound Hammer Test? #Redound hammer is very popular non-destructive testing device. Rebound #Hammer test is a concrete which provide a convenient and rapid indication of the compressive strength of the surface concrete. The texture of surface is very important in rebound hammer test as it affects results significantly with smoothness of #test surface. Why is rebound hammer test conduct...
Slump Test (Concrete Slump Test - Theory and Lab Test)
Переглядів 1,4 тис.5 років тому
1# A slump test is a method used to determine the consistency of concrete. The consistency, or stiffness, indicates how much water has been used in the mix. The stiffness of the concrete mix should be matched to the requirements for the finished product quality 2# The concrete slump test is used for the measurement of a property of fresh concrete. The test is an empirical test that measures the...
Pile Integrity Test (PIT)
Переглядів 3,1 тис.5 років тому
1# What is P.I.T.? It is a nondestructive testing of deep foundations like driven piles, augured or bored piles. It is a low strain method for integrity testing of driven piles, drilled shafts etc. P.I.T is also called Sonic testing ,Pulse echo or Transit Response In some situation it can also be used to determine unknown lengths of existing foundations 2# Why the need for P.I.T? The ultimate s...
How to testing concrete cube with calculation.
Переглядів 5 тис.5 років тому
How to determine compressive strength of the concrete-Laboratory concrete cube test 1#check the dimension of concrete cube 2#calculate the volume of cube 3#calculate the density of concrete 4#calculate the compressive strength of concrete
Civil Technology Introduction.
Переглядів 6 тис.5 років тому
Welcome to my you tube channel, from today you can learn so many thing about civil engineering technology.
what are the subjects
30 que unidad de medida sería kgf/cm2 o Kn
nice
🎉🎉
waste of time, what does this data mean? How did you correlate to other known strength?
Digital test hammer can show results, but the price is higher .
So? we know the average is 30. what does it mean then?
The audio is way to low bro cant understand ntn you saying
Thank you very much Really you full in this video....👌🏻😊👌🏻
great video , how do you make the correction for the average rebound value?
can this device be considered when checking hardness of the surface which is related to amount of impact force an object will received upon impact? example: object free falling on the concrete floor, does the impact force relates to the value measured by this device?
Re do your video, raise the volume, ad in subtitles for English and get your hands out of the way so we can see how you are measuring the rebar.
Audio is not clear
what is the unit of Rebound hammer result?
naphthalene base admixture ?
you missed some theoretical steps.
Bhai yese voice pe koi nahi sikh payega hindi me bolo to achcha hay
epic - this helped me so much, absolute poggers
OMG man i totally agree
+rep
thank you
what is the standard deviation for rebound hammer test report?
ua-cam.com/channels/pDSmwM2pRFpKHZBhUjg4HA.html
ok good
thank you
I need that tool please help me get it
ok
also of note is to look at the chart and relate it to the axis the test was being done.
Rebound Value is 30 Ave. What is the converted Compressive strength?
How do you get the converted compressive strength?
Good, continue
Thank you
@@civiltechnology7022 yeh, but you didnt finish. what does 30 mean?
pass or fail?
Pass :D
@@civiltechnology7022 D means
@@kaustubhkulkarni5942 it's a smiling face :) :D the mouth is open
What grade of concrete you tested ? Is the value in n/mm2
Grade 30/20
Is that why the average is 30? And what if the grade of the concrete is higher than 30/20?
Yes
Great effort!! Keep going!
Thank you, I will
9752357545 contact me I need ur help
good work keep it up