Article Type: Research Article Article Citation: Kamar Elahi, and
Prof. Harsh Gupta. (2021). EXPERIMENTAL STUDY AND PERFORMANCE OF STRENGTH
PROPERTIES OF CALCINED KAOLIN AND SILICA FUME PARENTAGE ADDITION. International
Journal of Research -GRANTHAALAYAH, 9(1), 216-221. https://doi.org/10.29121/granthaalayah.v9.i1.2021.3161 Received Date: 05 January 2021 Accepted Date: 31 January 2021 Keywords: Silica Fume Compressive
Strength Tensile Strength Sand The article is presenting the various type of strength like as compressive and tensile strength during the time of 7 and 28 days. The specimen ore making as 15cm X 15cm X 15cm size for the testing purpose which is depending on the aggregate size. The results are show that strength performances of concrete with durability aspect are improved using Silica fume parentage addition.
1. INTRODUCTIONWe are
study about the property of test specimen which are having size of 15cm X 15cm
X 15cm. The property of composition is generally used such as compressive
strength and tensile strength. We are
tested Mix (M1, M2, M3, M4, M5, M6, M7 and M8) to observe the suitable mix for
construction propose, which is making with the help of Calcined Kaolin, Sand,
Aggregate and composition. 2.
COMPRESSIVE STRENGTH FORMULA
Compressive
Strength = Load / Cross-sectional Area 3.
PROCEDURE
First
of all, we are constructed the cube with size of 15cm X 15cm X 15cm for testing
propose and observing using concrete is completely poured and mould with temperature for the propose of removing the
voids after one day cubical mould are removed and the
specimen are placed in water tank for the propose of curing. All specimens
after time of 7 and 28 days curing, we are tested with testing machine. The
load id applied on the specimen 200 Kg/ cm2 per minutes gradually upto fails. 4.
PREPARATIONS
5.
RESULTS AND DISCUSSION
Table 1: Properties of Cement
Table 2: Properties of Fine Aggregate
Table 3: Properties of Silica Fume
Table 4: Mix
Table 5: Results of Compressive Strength during 7 days
Figure 10: Results
of Compressive Strength during 7 days Table 6: Results of Compressive Strength during 28 days
Figure 11: Results of
Compressive Strength during 28 days Table 7: Results of Split tensile Strength during 7 days
Figure 12: Results
of Split tensile Strength during 7 days Table 8: Results of Split tensile Strength during 28 days
Figure 13: Results of Split
tensile Strength during 28 days 6. CONCLUSIONSWe are tested the specimen size of 15cm X 15cm X 15cm to observe the compressive strength (Kg/ cm2) and split tensile strength (Kg/ cm2). The various results are achieved with the help of % of silica fume addition. These specimens are tested using compression testing machine after 7 days curing, after this optimum result are finding out using Mix (M7) which is shown Table 5, and Figure 10. Using of compression testing machine after 28 days curing, after this optimum result are finding out using of Mix (M7) which is shown Table 6 and Figure 11. These specimens are tested using compression testing machine after 7 days curing, after this optimum result are finding out using of Mix (M7) which is shown Table 7, and Figure 12. Using compression testing machine after 28 days curing, after this optimum result are finding out using of Mix (M7) which is shown Table 8, and Figure 13. SOURCES OF FUNDINGThis research received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors. CONFLICT OF INTERESTThe author have declared that no competing interests exist. ACKNOWLEDGMENTNone. REFERENCES [1] Khayat, K. H. 1995. “Effects of
anti-washout admixtures on fresh concrete properties.” ACI Mater. J., pp
164–171. [2] Assaad, J. 2003. “Relationship between
washout resistance and rheological properties of high-performance underwater
concrete.” ACI Mater. J., pp 185–193. [3] Ballivy, G. 1996. “High-performance
cement grout for underwater crack injection.” Proc., 3rd CANMET/ACI Int. Conf.
on Performance of Concrete in Marine Environment, V. M. Malhotra, ed., ACI,
Farmington Hills, Mich., pp 138–162.
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