Project Ppt - Copy (1).pptx

CAUVERY INSTITUTE OF TECHNOLOGY MANDYA DEPARTMENT OF CIVIL ENGINEERING

A Project Presentation on

“AN EXPERIMENTAL STUDY ON BEHAVIOUR OF CEMENT CONCRETE BY PARTIALLY REPLACING FINE AGGREGATE BY COPPER SLAG” Presented by Name

USN

LALITH RAJU R HARINI K R MANOJ N SWATI S PUJAR

4CA14CV022 4CA15CV008 4CA15CV018 4CA16CV418 Under the Guidance of

Prof. KIRAN JUNEJA J Assistant Professor 3/30/2019

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TEST ON CEMENT  Standard consistency test  Specific gravity test  Initial and final setting time

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TEST RESULT Sl.NO

TEST

RESULTS

REFERENCE

1.

Standard Consistency,%

30

IS:4031(Part 4)1988

2.

Specific gravity

3.14

IS:1489(Part 1)1991

3.

Setting Time (in min)

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IS:4031(Part 5)1988

(a) Initial setting time

85

Should not be less then 30min.

(b) Final setting time

460

Should not be more than 600min.

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TEST ON AGGREGATES  FINE AGGREGATE 1) Fineness Modulus 2) Specific Gravity



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COARSE AGGREGATE 1) Fineness Modulus 2) Specific Gravity

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TEST RESULTS

FINE AGGREGATE:Sl.NO

TEST

RESULTS

REFERENCE

1.

Fineness modulus 3.14

IS : 2386 (Part 1)- 1963

2.

Grading

IS : 383-1970

ZONE II

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3.

Specific Gravity

2.64

IS : 1489 (Part) -1991

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TEST RESULTS COARSE AGGREGATE:-

Sl.NO

TEST

RESULTS

REFERENCES

1.

Specific Gravity

272

IS : 2386(part III)-1963

2.

Fineness Modulus

3.20

IS : 2386 (part III)-1963 IS : 383-1970 IS : 460-1962

3.

Grading Zone

20mm and Down Size

IS : 383-1963

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MIX PROPORTION CHOSEN

 The concrete mix of M25 is selected for the investigation.  In each mix 4 cubes & 4 cylinders were cast and all are tested for 7 days,24 days and 28 days strengths. The mixing of concrete was carried out by hand mixing.

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QUANTITY OF MATERIALS  The quantity of materials are calculated with respect to M-25 mix proportion.  And 0.45 water cement ratio is used. For each cubes % OF

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MATERIALS  Cement  Coarse Aggregate  Fine Aggregate (M-Sand)

 Copper Slag  Portable Water

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3. METHODOLOGY Performance of Evaluation of Concrete

Material Characterization

Fresh Properties

Cement

Workability

Copper Slag

Slump Cone Test

M-Sand

Hardened Properties

Cube Compres sive Strength of Concrete

Split Tensile Strength of Concrete

Coarse Aggregate Fig. 6 Flow Chart of Methodology 3/30/2019

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TESTS CONDUCTED ON MATERIALS Tests on cement  Specific Gravity Test  Normal Consistency  Initial and Final Setting Time

Tests on Fine Aggregate  Specific Gravity Test  Sieve Analysis

Tests on Copper Slag  Specific Gravity Test  Sieve Analysis

Tests on Coarse Aggregates  Specific Gravity Test  Sieve Analysis

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EXPECTED OUTCOME.  Increase in Compressive Strength of Concrete by use of Copper Slag when compared to conventional concrete.  Improvement in the split tensile Strength Characteristic of the concrete after replacing the fine aggregate partially by Copper Slag.

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4. REFERENCES  A S Alnuaimi “Use of Copper Slag as a Replacement for Fine Aggregate in Reinforced Concrete Slender Columns” WIT Transactions on Engineering Sciences, Vol 64, 2009  R R Chavan, D B Kulkarni “Performance of Copper Slag on Strength Properties as Partial Replace of Fine Aggregate in Concrete Mix Design” International Journal of Advanced Engineering Research and Studies, Int. J. Adv. Engg. Res. Studies/II/IV/JulySept., 2013/95-98  Suresh Reddy S, Kishore Kumar M “Utilization of Copper Slag as a Partial Replacement of Fine Aggregates in Concrete” International Journal of Mechanical Engineering and Computer Applications, Vol 1, Issue 7, December 2013, ISSN 23206349 M V Patil, Y D Patil “Effects of Copper Slag as Sand Replacement in Concrete” International Journal of Engineering and Technology, Vol 8 No 2Apr-May 2016  E Gopi Krishna, Dr. K Rajasekhar “Properties of Concrete Fine Aggregate Partially And Fully Replaced With Copper Slag” International Research Journal of Engineering and Technology, Volume 3, issue 7, July 2016  N Sreenivasulu, A Roopa, M Venkateswarlu, P Pavani “A Case Study on Copper Slag as Partial Replacement of Fine Aggregate” International Research Journal of Engineering and Technology, Volume 3, Issue 7, July 2016 3/30/2019 13

 Deepika K P, Dr. Asha K “Utilization of Copper Slag As a Partial Replacement Of Fine Aggregate in Concrete” International Journal of Innovative Research in Advanced Engineering, Issue 10, Volume 3 (October 2016)  B Janakiramaiah, Dr. B Ramesh Babu, G Raghu Yadav “A Study of Concrete Using Copper Slag as a Partial Replacement of Fine Aggregate” International Journal of Innovative Research in Science, Engineering and Technology, Vol 5, Issue 11, November 2016  Sreelakshmi S, Sruthi K P, Mohammed Munavvir P, Mashad V “Copper Slag Partially Replaces Fine Aggregate in M 25 Concrete: A comparative Study of Compressive Strength Responses” International Journal of Science and Research, Volume 5, Issue 11, November 2016  T Naidu, B Govinda Rajulu, S Ramlal “A Study on the Properties of Concrete on Partial Replacement of Cement and Sand With Copper Slag” International Journal of Recent Trends in Engineering and Research, Volume 3, Issue 12, December 2017  C K Madheswaran, P S Ambily, J K Dattatreya, N P Rajamane “Studies on Use of Copper Slag as Replacement Material for River Sand in Building Constructions” J. Inst. Eng. India Ser. A (July-September) 95(3): 169-177

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THANK YOU

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