Evaluation of Reinforced Concrete Structural Elements for Compliance with SNI 2847:2019: A Case Study of SMA 6 Tegal

Authors

  • Ilma Nur Rizqi Ilma Program Studi Teknik Sipil, Universitas Muhadi Setiabudi Brebes, Indonesia
  • Muhamad Yunus Program Studi Teknik Sipil, Universitas Muhadi Setiabudi Brebes, Indonesia
  • Fatkhurozak Fatkhurozak Program Studi Teknik Sipil, Universitas Muhadi Setiabudi Brebes, Indonesia
  • Wahidin Wahidin Program Studi Teknik Sipil, Universitas Muhadi Setiabudi Brebes, Indonesia
  • Muhammad Umar Faqieh Program Studi Teknik Sipil, Universitas Muhadi Setiabudi Brebes, Indonesia

DOI:

https://doi.org/10.33603/jki.v14i2.12384

Keywords:

building evaluation, reinforced concrete, SNI 2847:2019, structural conformity, structural element

Abstract

The structural safety and serviceability of educational buildings are essential aspects that must comply with applicable design standards to ensure the reliability of building performance throughout its service life. This study aims to evaluate the conformity of the reinforced concrete structural elements of SMA Negeri 6 Tegal Building with the requirements specified in SNI 2847:2019. The building is a two-story reinforced concrete school structure located in Tegal City and categorized as Risk Category IV on soft soil conditions. Structural data were obtained from the design documents, including slab, beam, and column dimensions, reinforcement details, material properties, and loading parameters. The evaluation was performed based on quantitative structural parameters, including slab thickness, flexural and shear capacities of beams, axial-flexural interaction capacity of columns, reinforcement ratios, reinforcement detailing, and seismic ductility requirements in accordance with SNI 2847:2019. Loading analysis considered dead loads, live loads, rain loads, and seismic loads based on the applicable Indonesian standards.

The results indicate that all evaluated reinforced concrete structural elements satisfy the requirements of SNI 2847:2019. The slab thickness of [xx mm] exceeds the minimum required thickness of [xx mm], while the beam flexural capacity provides a strength ratio (ϕMn/Mu) of [x.xx], indicating adequate flexural resistance. In addition, the evaluated column elements exhibit an axial-flexural capacity ratio (Pu/ϕPn) of [x.xx], confirming compliance with the required strength and ductility provisions. Overall, the structural evaluation demonstrates that the slab, beam, and column elements comply with the prescribed design parameters and structural performance requirements of SNI 2847:2019, indicating that the reinforced concrete structural system of SMA Negeri 6 Tegal Building is structurally adequate and meets the applicable design code.

References

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Published

2026-10-13

Issue

Vol. 14 No. 2 (2026): Jurnal Konstruksi dan Infrastruktur Vol 14 No.2 : October 2026

Section

Artikel

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