How many cubes( size 150*150*150)prepare for 1 cum of concrete as per is code

Jayateerth Deshpande

• Jun 30th, 2015

I bilieve, 1 sample mean 3 cubes, hence for 1-5 Cum. we have to cast 3 cubes, 6-15 Cum. 6 cubes to be casted and so on.

shahanth

 Profile Answers by shahanth Questions by shahanth

• Mar 6th, 2013

Quantity of concrete in work No. of samples 1-5 1 6-15 ...

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Dear sir,
Required the below mentioned details for the Storm Water Canal
Thickness 6Inchs
Length : 90 ft
Breadth: 20 ft
Tons of steel required?

chaitanya

• Jun 12th, 2015

Hi Srinivasan,
Its difficult to answer this question. Because steel quantity calculation depends upon forces acting on the tunnel. Once you arrived calculating horizontal and vertical forces then it will be same as like steel quantity calculation like a beam or slab or footing.

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Which is the best dia of binding wire to be used?
and how would we define?

Pritpal Singh

• Jun 7th, 2015

18 gauge

arshad

• Jun 3rd, 2015

Binding wire about 8 to 11 kgs per tonne
diameter 2 mm

in UAE 2% of total reinforcement work is used

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What is the class of cantilever?

castillejotv

 Profile Answers by castillejotv Questions by castillejotv

• May 22nd, 2015

Cantilever: structural elements by its horizontal length function as a beam, ie, to flex. Variety of Cantilever Cantilever scrolls: The scrolls forming protruding on the sides. I overhang flush: The s...

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shankar

• May 20th, 2015

1-Cement is a modify form of lime with help of silica.
2-cement is very fine, hydrolic binder.

manorama jakhera

• May 14th, 2015

Cement is a binding material which is provide strength

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castillejo torres v?ctor

• Apr 24th, 2015

The design procedure of PCA is based on information obtained from different sources, including research, theoretical developments, testsfull-scale pavement, and monitoring the performance of pavements...

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Why is distribution steel provided only in one way slab and not in two way slab?

ajay

• Apr 20th, 2015

The main function of distribution steel to bind and main steel and to prevent the shear in main steel.In two way slab there is no need for distribution bcz the main bars also acts as shear reduction agents.

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How are precast concrete connections constructed?

vijAy

• Apr 14th, 2015

Precast beam keep on columns and alignment properly and casted it. Beam steel welded with column steel

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What are the basic differences between the RCC design & Steel design?

adil

• Apr 9th, 2015

In Rcc is the reinforce cement concrete included steel and cement concrete.but steel structure only steel such as parlin,rafter beam etc like this....

Mansoor

• Feb 4th, 2015

Steel structure is lighter in weight than RCC structure. Steel structures are preferred where earth is expected.

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How many Percentage of Steel and Concrete in a column and Slab

p.ram lakshman rao

• Mar 28th, 2015

4% percentage of steel not < is the best

Amritpal Singh Pahwa

• Mar 16th, 2015

Pankaj
You gave the answer of my question is 544
i want ask you what is 544?

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What do u mean by bulking of sand

pankaj singhal

• Mar 18th, 2015

It is a phenomenon in which there is increase in the volume of sand due to the apparent cohesion when 5-6% of water is added in it.

KP SHANKAR

• Mar 12th, 2015

Effect of capillaryrise

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What is the different between Working drawing and Submission drawing?

Muhammad Akram

• Mar 18th, 2015

Prior approval drawings( shop drg ), submitted to Local Authority/consultant that submission Drawings a approval drg which used for execution are called working drg.

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Explain what are Column, SLA, Beams and Cover?

ch penchalaiah

• Mar 2nd, 2015

Rcc desings

Nirav Bhatt

• Nov 24th, 2014

Referring to IS 456 Clause 26.4 for Column - 40 mm (Dia of bar >12mm) and 25 mm (Dia of bar

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Why do we provide extra reinfocement bars at the end portion of beam?and how we can calculate the amount of reinfocement?

Shaik Salman

• Feb 24th, 2015

The end zone is shear zone thats y we r providing a extra bar at end of the beams.

uma shankar sahu

• Feb 10th, 2015

Because end portion of beam shearforce is And in middle is zero

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I would like to obtain a free software for structural design of concrete elements.

Thanks

manoj

Anyanwu Chibuike

• Feb 7th, 2015

Is a design done to indicate and ensure steels are used were needed and accurately in other to achieve maximum reinforcement in a structure

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JCB Hiring rate includes maintenance of JCB....yes or no

lingeshwaran

• Jan 13th, 2015

YES

harshwardhan

• Jan 9th, 2015

Depends upon the rental agreement you had with the JCB agency, you have to mention for it in an agreement.

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We get excavation level readings more accurate with total station, say yes or no ( and give reason)

syed

• Dec 17th, 2014

Yes

Rajesh

• Dec 15th, 2014

No, Because u may not cross check for accuracy.?

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Borvah Kessele

• Nov 20th, 2014

2010

sk imran

• Oct 4th, 2014

2012 is good to known easily and also commands are also updated as compare to advanced versions soo i suggest AUTO CAD 2012 is best.2012 is good to known easily and also commands are also updated as compare to advanced versions soo i suggest AUTO CAD 2012 is best.

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I am casting Raft and get the cube .after seven days test the cube that was pass as per rule so i will testing after 28 day ? yes or no? and why?

B srikanth

• Nov 19th, 2014

In cube test 25 layers but 6 cubes sample first 3 days one sample 50%,7 days one cube sample is 67%,and 28 day sample is 92 to 95% will to come to result that cubes are preferred.

vaibhav

• Oct 29th, 2014

7 days cube test given approval of next stage of work you got 60-70% n at 28 days it should be more than hundred % as per std.deviation practically no need but theoretically, you should submitted 28 days report to construction authority for final approval so yes .

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priyanka

• Aug 25th, 2014

After 28 days 99% of strength is gain

narendra reddy

• Jun 9th, 2014

1day-16%,3-day-40%,7-day=65%,21day=90%28day=99% and 100%strength achieves only after 28 days and we need to check for target mean strength which is necessary

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