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Correlation of Laboratory and Field of Slab Concrete Compressive Strength
https://orcid.org/http://orcid.org/0000-0003-0471-8637
https://orcid.org/http://orcid.org/0000-0001-5009-2570
https://orcid.org/http://orcid.org/0000-0001-8721-6311
Concrete is construction’s material that has been commonly used in the field of construction. To control the quality and quality of concrete, compressive strength of concrete is need for parameter. The aims of this study to determine the correlation of compressive strength of laboratory concrete and field concrete. The tests apply a compression strength machine for cylindrical specimens on laboratory and non-destructive test using hammer test on a concrete slab. The specimens are in the form of a cylinder of 15 × 30 cm and a concrete slab of 2 × 1 × 0.1 m. The compressive strength test was obtained at the age of 3 days, 7 days, 14 days, and 28 days with concrete curing from untreated and treated concrete. The results from this study, the compressive strength of concrete of concrete at the age of 28 days showed that normal laboratory concrete with curing still had the highest value of 25,172 MPa. Concrete with normal field with curing the value of compressive test is 22,626 MPa. The lowest value of 28 day was produced by normal field concrete without curing with an average compressive strength of 20.646 MPa, as well as for the test object in the form of a concrete slab, the highest compressive strength value was obtained on a concrete slab with curing at the age of 28 days with a value of 26.03 MPa. Both concrete slabs experienced an increase in compressive strength, but untreated concrete slab was still below the treated concrete slab. This shows that with increasing age with increasing age durability the treated concrete has higher strength.
Correlation of Laboratory and Field of Slab Concrete Compressive Strength
https://orcid.org/http://orcid.org/0000-0003-0471-8637
https://orcid.org/http://orcid.org/0000-0001-5009-2570
https://orcid.org/http://orcid.org/0000-0001-8721-6311
Concrete is construction’s material that has been commonly used in the field of construction. To control the quality and quality of concrete, compressive strength of concrete is need for parameter. The aims of this study to determine the correlation of compressive strength of laboratory concrete and field concrete. The tests apply a compression strength machine for cylindrical specimens on laboratory and non-destructive test using hammer test on a concrete slab. The specimens are in the form of a cylinder of 15 × 30 cm and a concrete slab of 2 × 1 × 0.1 m. The compressive strength test was obtained at the age of 3 days, 7 days, 14 days, and 28 days with concrete curing from untreated and treated concrete. The results from this study, the compressive strength of concrete of concrete at the age of 28 days showed that normal laboratory concrete with curing still had the highest value of 25,172 MPa. Concrete with normal field with curing the value of compressive test is 22,626 MPa. The lowest value of 28 day was produced by normal field concrete without curing with an average compressive strength of 20.646 MPa, as well as for the test object in the form of a concrete slab, the highest compressive strength value was obtained on a concrete slab with curing at the age of 28 days with a value of 26.03 MPa. Both concrete slabs experienced an increase in compressive strength, but untreated concrete slab was still below the treated concrete slab. This shows that with increasing age with increasing age durability the treated concrete has higher strength.
Correlation of Laboratory and Field of Slab Concrete Compressive Strength
https://orcid.org/http://orcid.org/0000-0003-0471-8637
https://orcid.org/http://orcid.org/0000-0001-5009-2570
https://orcid.org/http://orcid.org/0000-0001-8721-6311
Concrete is construction’s material that has been commonly used in the field of construction. To control the quality and quality of concrete, compressive strength of concrete is need for parameter. The aims of this study to determine the correlation of compressive strength of laboratory concrete and field concrete. The tests apply a compression strength machine for cylindrical specimens on laboratory and non-destructive test using hammer test on a concrete slab. The specimens are in the form of a cylinder of 15 × 30 cm and a concrete slab of 2 × 1 × 0.1 m. The compressive strength test was obtained at the age of 3 days, 7 days, 14 days, and 28 days with concrete curing from untreated and treated concrete. The results from this study, the compressive strength of concrete of concrete at the age of 28 days showed that normal laboratory concrete with curing still had the highest value of 25,172 MPa. Concrete with normal field with curing the value of compressive test is 22,626 MPa. The lowest value of 28 day was produced by normal field concrete without curing with an average compressive strength of 20.646 MPa, as well as for the test object in the form of a concrete slab, the highest compressive strength value was obtained on a concrete slab with curing at the age of 28 days with a value of 26.03 MPa. Both concrete slabs experienced an increase in compressive strength, but untreated concrete slab was still below the treated concrete slab. This shows that with increasing age with increasing age durability the treated concrete has higher strength.
Correlation of Laboratory and Field of Slab Concrete Compressive Strength
Atlantis Highlights in Engineering
Husni, Nyayu Latifah (editor) / Caesarendra, Wahyu (editor) / Aznury, Martha (editor) / Novianti, Leni (editor) / Stiawan, Deris (editor) / Sulianti, Ika (author) / Subrianto, Agus (author) / Ibrahim, Ibrahim (author) / Amiruddin, Amiruddin (author) / Sahadi, Aan (author)
Forum In Research Science And Technology ; 2022 ; Palembang, Indonesia
Proceedings of the 6th FIRST 2022 International Conference (FIRST-ESCSI 2022) ; Chapter: 32 ; 307-316
2023-04-01
10 pages
Article/Chapter (Book)
Electronic Resource
English
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