Egg shell powder partial replacement with cement concrete

1. A Presentation
On
Egg Shell Powder and Micro silica as Partial
Replacement with Cement in Concrete.
Presented BY
Atul Kumar
M.Tech CE
IFTMU
16215017
Presented To
Mr-Syed Baqar Imam
Asst.Prof Civil
IFTMU

2. CONTENTS
 Introduction
 Literature review
 Materials
 Methodology
 Result & Discussion
 Conclusion
 References

3. INTRODUCTION
 Development of a nation not any depends upon the technology but also depends
upon the infrastructure.
 Without concrete infrastructure is not possible.
 The major element of concrete is cement.
 Since cement price volatile and demand is so high , an alternate material can be
used for replacement of cement.
 Since several replacement experiments were done for course and fine aggregate.
 Our project describes the effect of replacement of eggshell powder for cement in
proportion such as 5%, 10%, 15% .

4. LITERATURE REVIEW
 Paveen kumar R .(2014)
Carried out the partial experiment and reported that egg shell powder (ESP) can be used and also
reported that foamed concrete were prepared by egg albumen which has reduced the cost and time
project 1% and 5% eggshell were used. That 5% of eggshell powder consists of unstable
compressive strength and higher flexural strength with increase density .
Vijaya sarathy. B(2016)
Carried out the experimental by using 15% of egg shell powder as a partial replacement in cement
and concrete. And there is increase in compressive strength.
N. Parthasarathi(2016)
By using 15% of egg shell powder as a partial replacement in cement concrete . Maximum strength
was achieved as partial replacement for cement.

5.  K. UMA SHANKAR Jet al.(2009), revealed that the use of egg shell powder, GGBS and
saw dust ash as concrete. Egg shell plays a major role, as it is used in all the combination of
the concrete cubes. The tests revealed encouraging results for the study. The sample of
blended cement consists of 20% of egg shell powder, 50% of GGBS and 10% of saw dust
ash. The proportion of the mineral admixtures is applied in testing cubes for their
compressive strength. The results of the works can be concluded that egg shell powder,
GGBS and saw dust ash mixed concrete cubes had maximum strength at 5%, 10%
replacement. The 28 days compressive strengths of the ESP & GGBS mix concrete cubes
shows maximum strength at 10% replacement with cement.
 MTALLIB AND RABIU et al., (2009) carried out the investigation on properties of ESA as
an admixture in concrete. They conducted consistency test on ESP. It was observed that
higher the contents of ESA in the cement, the faster the setting of cement. The decreased
setting time of OPC was due to addition of ESA portrays ESA as an accelerator.

6. MATERIALS
 Cement
 Course Aggregate
 Sand ( Fine aggregate)
 Egg shell powder and micro silica
 Water

7. CEMENT
 We are use cement OPC 43 grade.
 Ratio of mix M25 ( 1:1:2 ).
 A cement is a binder a substance used for construction that sets
hardens and adheres to other materials binding them together.

8. COURSE AGGREGATE
Course aggregate are components found in many areas of the construction
industry. They have structural use such as a base layer or drainage layer
below pavements and in mixtures like asphalt and concrete.

9. FINE AGGREGATE
Fine aggregate generally consist of natural sand or crushed stone with
most particles passing through a 4.75 mm sieve.

10. EGG SHELL POWDER
The egg shell waste lands in the poultry manufacturing have been
highlighted because of its recovery potential. Egg shell waste is available
in huge amount from the food processing egg breaking and shading
industries.

11. CEMICAL COMPOSITION OF CEMENT AND EGG SHELL POWDER
Mater
ial
CaO SiO2 Al2O3 MgO Fe2O3 Na2O P2O5 SrO NiO SO3 Cl
Ceme
nt
60-67 17-25 3-8 0.1-4.0 0.5-6.0 4.0-1.3 1.3-3.0
Egg
shell
powd
er
50.7 0.09 0.03 0.01 0.02 0.19 0.24 0.13 0.001 0.57 0.219

12. MICRO SILICA
This paper provides an overview of current use and benefits of micro silica in high
performance precast concrete. Micro silica comprises ultra-fine particles of amorphous
silicon dioxide. Benefits of micro silica when applied to precast concrete include
control of segregation in high workability and compressive strength.

13. METHODOLOGY
 Collection & properties of material
 Preliminary test on material
 Study of physical properties of material mix design
 Casting and curing
 Test on concrete
 Analysis and discussion

14. SPECIFIC GRAVITY OF CEMENT
 W1= weight of empty flask
 W2= weight of flask + cement
 W3= weight of flask + cement + kerosene
 W4= weight of flask + kerosene
 0.79= specific gravity of kerosene
W1= 94g, W2= 112g, W3= 141g, W4= 130g
G=(w2-w1)/(w2-w1)-(w3-w4)x0.79
G=18/(18)-(11)x0.79
18/5.53=3.25
Standard specific gravity = 3.15.
G=3.25

15. SPECIFIC GRAVITY OF EGG SHELL POWDER
 W1= weight of empty flask
 W2= weight of flask + cement
 W3= weight of flask + cement + kerosene
 W4= weight of flask + kerosene
 0.79= specific gravity of kerosene
w1=94, w2=120, w3=144, w4=130 in gm.
(w2-w1)/(w2-w1)-(w3-w4)x0.79
(120-94)/(120-94)-(144-130)x0.79
26/14.94=1.74029
G=1.74029

16. RESULT & DISCUSSION
 As per now we have created natural concrete cubes of size (150mm x 150mm x
150mm) by the help of cement sand and natural aggregate.
 The mix of grade M25 correspond approximately to the mix proportion ( 1:1:2 )
respectively.
 After completing natural concrete cubes our focus on making concrete cubes with
the help of egg shell powder by replacement by cement concrete 5%, 10%, 15%
and curing and result have been obtained.

17. MATERIALS USED FOR CASTING NORMAL CONCRETE CUBES
MATERIALS QUANTITY
Cement 12 kg
Course Aggregate 24 kg
Fine Aggregate 12 kg
Water 6 L

18. Cube compressive strength of M25 concrete for 0% eggshell powder
waste after 7 days curing
S.No. Weight of cube
in (kg)
Peak Load (KN) Compressive
strength in
(MPa)
1 8.100 408.4 18.13
2 8.125 425.6 18.88
3 8.156 460 20.44

19. Average cube compressive strength of M25 concrete for 0% eggshell
powder waste after 7 days.
GRADE OF
CONCRETE
DAYS OF
CURING
% OF
EGGSHELL
POWDER
RIPLACED IN
CEMENT
COMPRESSIV
E STRENGTH
OF CUBES
M25 7 0% 19.15MPa

20. EGG SHELL POWDER RIPLACEMANT BY
REPLACEMENT % CEMENT (kg) EGGSHELL
POWDER (kg)
5% 11.400 600
10% 10.800 1.200
15% 10.200 1.800

21. CUBE CASTING

22. CUBE TESTING

23. Cube compressive strength of M25 concrete for 5% eggshell powder after
7 days.
S.No Weight of cube
in (kg)
Peak Point
(kN)
Compressive
strength in
(MPa)
1 8.70 470 20.88
2 8.112 482.6 21.42
3 8.100 491.8 21.82

24. Average cube compressive strength of M25 concrete for 5% eggshell
powder waste after 7 days.
GRADE OF
CONCRETE
DAYS OF CURING % OF EGGSHELL
POWDER
RIPLACED IN
CEMENT
COMPRESSIVE
STRENGTH OF
CUBES
M25 7 5 21.37MPa

25. Cube compressive strength of M25 concrete for 10% eggshell powder after 7
days.
S.No Weight of cube
in (kg)
Peak Point
(kN)
Compressive
strength in
(MPa)
1 8.00 501 22.26
2 8.10 480 21.3
3 8.13 493 21.91
Average of cube compressive strength of M25 concrete for 10% eggshell powder
and micro silica after 7 days curing =21.82 MPa.

26. Cube compressive strength of M25 concrete for 15% eggshell powder after
7 days.
S.No Weight of cube in
(kg)
Peak Point (kN) Compressive
strength in (MPa)
1 8.100 383 17.02
2 8.23 374 16.62
3 8.12 380 16.88
Average of cube compressive strength of M25 concrete for 15% eggshell powder and
micro silica after 7 days curing =16.84 MPa.

27. GRADE OF
CONCRETE
DAYS OF
CURING
% OF
EGGSHELL
POWDER
RIPLACED IN
CEMENT
COMPRESSIV
E STRENGTH
OF CUBES
M25 7 5% 21.37
M25 7 10% 21.82
M25 7 15% 16.84
TOTAL LOAD OF COMPRESSIVE STRENGTH OF 5%,10%,
15%

28. CHART OF 0%, 5%, 10%, 15% 7 DAYS CURING CUBE.
19.15
21-Jan
21.88
19
10
12
14
16
18
20
22
24
0% 5% 10% 15%
22

29. Cube compressive strength of M25 concrete for 0% eggshell powder
after 28 days curing.
S.No Weight of cube in
(kg)
Peak Point (kN) Compressive
strength in (MPa)
1 8.100 670 29.77
2 8.122 684 30.4
3 8.60 678 30.13
Average of cube compressive strength of M25 concrete for 0% eggshell powder and
micro silica after 28 days curing =30.1 MPa.

30. Cube compressive strength of M25 concrete for 5% eggshell powder
after 28 days curing.
S.No Weight of cube in
(kg)
Peak Point (kN) Compressive
strength in (MPa)
1 8.89 710 31.55
2 8.75 724 32.17
3 8.100 744 33.06
Average of cube compressive strength of M25 concrete for 5% eggshell powder and
micro silica after 28 days curing =32.26 MPa.

31. Cube compressive strength of M25 concrete for 10% eggshell powder
after 28 days curing.
S.No Weight of cube in
(kg)
Peak Point (kN) Compressive
strength in (MPa)
1 8.126 730 32.44
2 8.100 750 33.55
3 8.56 728 32.35
Average of cube compressive strength of M25 concrete for 10% eggshell powder and
micro silica after 28 days curing =32.78 MPa.

32. Cube compressive strength of M25 concrete for 15% eggshell powder
after 28 days curing.
S.No Weight of cube in
(kg)
Peak Point (kN) Compressive
strength in (MPa)
1 8.100 640 28.44
2 8.90 660 29.33
3 8.100 648 28.8
Average of cube compressive strength of M25 concrete for 15% eggshell powder and
micro silica after 28 days curing =28.884 MPa.

33. CHART OF 0%, 5%, 10%, 15% 28 DAYS CURING CUBE.
26
27
28
29
30
31
32
33
34
0% 5% 10% 15%
Series 2

34. COMPRESSIVE STRENGTH OF CUBE CURING 7 DAYS AND 28 DAYS AVERAGE
VALUE 0%, 5%,10%, 15%.
% 7 DAYS 28 DAYS
0 19.15 30.1
5 21.37 32.26
10 21.82 32.78
15 16.84 28.88

35. 0
5
10
15
20
25
30
35
0% 5% 10% 15%
7 Days and 28 days cube curing test.
7 Days 28 Days

36. CONCLUSION
 As we replaced eggshell powder in the cement in the different
proportions we conclude that the weight and strength varies
accordingly. As we increases the compressive strength also decreases
rapidly. As per our observation we found that.
 In M25 the strength of concrete in increase in proportion of egg shell
powder.
 Compressive strength was higher than conventional concrete for 5 %
and 10% ESP replacement at 7 and 28 days of curing ages. ESP
replacements greater than 10% had lower strength than conventional
concrete.

37. SCOPE OF THE WORK
 The scope of the work study is to cast the concrete specimens and
conduct the compressive strength test, split tensile strength test and
flexural strength test at 7th & 28 day, with specified percentage of
egg shell powder and compare it with the controlled concrete
specimens. In this project M25 concrete is designed for various
combination.

38. REFERENCES
 O.Amu, A. B. Fajobi and B.O. Ok, journal of agriculture and biological
science , 1, 80(2005).
 J.J. Beaudoin and R. F. Feldman, international journal of material science, 14
, 1681(1979)
 M.N. freire and J.N.F Holanda journal of ceramic, 52, 240(2006)
 IS 10262:2009 Bureau of India standards, new Delhi, India.
 D.Gowsika1, S.Sarankokila and K.Sargunan. (2014), Experimental
Investigation of Egg Shell Powder as Partial Replacement with Cement in
Concrete, International Journal of Engineering Trends and Technology
(IJETT) Volume 14