factor which affects design of concrete mix

Question Posted / guest

4 Answers
7789 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

factor which affects design of concrete mix..

Answer / uday tank

Types of cement
Moisture contain of sand
Impurity of water, sand, aggregate,
Curing of concrete wore
Indicial and final setting time of cement
Quality control of work

Is This Answer Correct ?

15 Yes

3 No

factor which affects design of concrete mix..

Answer / a v satyanarayana

Water cement ratio, gradation,quality of aggregates, grade
of cement(33/43/53) etc.

Is This Answer Correct ?

12 Yes

1 No

factor which affects design of concrete mix..

Answer / k.jeganathan

1.Cement content
2.W/C Ratio
3.Size of aggregates
4.Shape of aggregates
5.Type of Admixture used

Is This Answer Correct ?

10 Yes

1 No

factor which affects design of concrete mix..

Answer / himanth kumar

There are so many factors namely

Design strength of concrete required

Type and grade of cement and used

Grading and strength of Aggregatrs

Method of Placing either Pumpable, Termie, or Droping

Water cement ratio
Aggregate cement ratio

Type and purpose of admixture used

Degree of Quality control needed

Type of Curing.........etc

Is This Answer Correct ?

5 Yes

1 No

Post New Answer

More Civil Engineering Interview Questions

what"s the responsibilities for QC(quality controler)in high rise buildings?

5 Answers Ashok Leyland,

RCC MEANS

7 Answers

As per thumb rule cement required per 1 cum of M20 concrete is 411Kg/cum(1.57/5.5=0.285cum of cement i.e 0.285*1440=411Kg).But as per PWD rate analysis cement required is 347Kg/cum.the difference is 64Kg.This kind of difference is coming every grade of concrete.Can you give perfect suggestion regarding this.

2 Answers

what is the permissible safe bearing capacity of soil?

7 Answers Indian Railways,

I HAVE APPLIED FOR 20TH UES ARMY. I WANTED TO KNOW WHEN WILL I RECEIVE CALL LETTER FOR THE SAME.

0 Answers

Define What is aggregate?

0 Answers

column at edge of a framed structure is uniaxial or biaxial. and is an interior column is biaxial

0 Answers Era Infra Engineering, Tricom,

could u tell me how to used deform stell bar in reinforce concret?i wanna know the general using in the site!

0 Answers

What is the neutral axis depth factor formula

1 Answers Aditya Birla, NTPC,

What are the uses of alloys in daily life and how are alloys made?

0 Answers

Why is loose concrete removed from the surface where new concrete is to be done?

2 Answers Ansals,

How many number of cement bags per running metre are required to cast pileof M-20 grade

1 Answers Mantena,

For more Civil Engineering Interview Questions Click Here