Correlation of Compressive Strength of Cylindrical Specimens with Reinforced Concrete Slabs Cast in the Field

DOI

10.2991/978-94-6463-386-3_8How to use a DOI?

Keywords

Correlation; Concrete Quality; Compressive Strength

Abstract

The concrete construction work process usually has many factors that influence the quality of the concrete, starting from various methods of preparing materials to caring for the concrete. This occurs because of the differences in treatment given to samples in the laboratory and workpieces made in the field. This research aims to determine the comparison of the compressive strength of concrete in the field and in the laboratory with various treatment methods using hammer tests on reinforced concrete plate specimens cast in the field and a compressive strength testing machine on cylindrical specimens in the laboratory. This research used cylindrical test objects and reinforced concrete plates measuring 2 m x 1 m x 0.1 m. Compressive strength tests were carried out at 3 days, 7 days, 14 days and 28 days, where the concrete was treated and not treated. The results of testing the compressive strength of concrete aged 28 days show that normal laboratory concrete with treatment has the highest average compressive strength value, namely 30.370 MPa. The lowest compressive strength value was produced by normal field concrete without treatment with an average compressive strength of 20,940 MPa. At the age of 28 days, the compressive strength value of the treated reinforced concrete slab produces a reflection value against the reinforcement of 31,140 MPa and 31,260 MPa for the reflection value without reinforcement, while the compressive strength value at the age of 28 days for the concrete plate without treatment is 21,540 MPa for the reflection value.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Ika Sulianti
AU  - Amiruddin Amiruddin
AU  - Agus Subrianto
AU  - Rachmat Hakiki
AU  - Cindi Septi Yandri
AU  - Aprilia Meana Putri
PY  - 2024
DA  - 2024/02/27
TI  - Correlation of Compressive Strength of Cylindrical Specimens with Reinforced Concrete Slabs Cast in the Field
BT  - Proceedings of the 7th FIRST 2023 International Conference on Global Innovations (FIRST-ESCSI 2023)
PB  - Atlantis Press
SP  - 57
EP  - 68
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-386-3_8
DO  - 10.2991/978-94-6463-386-3_8
ID  - Sulianti2024
ER  -