Evaluasi Kinerja Gedung Laboratorium Terpadu Fakultas Teknik Universitas Negeri Padang terhadap Beban Tsunami Evaluation of the Performance of the Integrated Laboratory Building of the Faculty of Engineering at Universitas Negeri Padang under Tsunami Loads

Crossmark

Main Article Content


Abstract

The use of existing buildings as tsunami Temporary Evacuation Sites (TESs) requires structural evaluation that integrates seismic response, tsunami load demands, and structural element capacities. This study aimed to evaluate the structural performance of the Integrated Laboratory Building of the Faculty of Engineering, Universitas Negeri Padang, under tsunami loads by considering seismic response and the capacities of existing elements. The study employed a quantitative approach with an evaluative design based on numerical modeling using CSI ETABS 18. Research data were obtained from as-built drawings, material specifications, soil data, and tsunami inundation information. The structural analysis referred to SNI 1726:2019, SNI 2847:2019, ASCE/SEI 7-16, and FEMA P-646. The analysis results showed that the Y-direction seismic displacement on the third floor reached 50.105 mm, exceeding the allowable limit of 46.154 mm. The design inundation depth of 7.3 m generated a maximum debris impact force of 1,194.375 kN. The element capacity evaluation showed that several lower-floor columns exceeded the axial force–moment (P–M) interaction curves, the K1a column on the first floor had a shear demand-to-capacity ratio of 1.52, and several beams lacked adequate flexural capacity. These findings indicate that the building does not yet fully satisfy the structural criteria for use as a tsunami TES. Therefore, critical structural elements need to be strengthened before the building is used as a vertical evacuation facility. These results provide a technical basis for prioritizing structural strengthening and making decisions regarding the feasibility of using the existing building as a tsunami TES.

Downloads

Download data is not yet available.

Citation Metrics & Similar Scopus Articles

Citation data unavailable from the configured source
Check Secondary Documents in Scopus
Open this article in Scopus, then check the Secondary documents tab. Use Manual Citation Fallback only for counts you have verified manually.
Open in Scopus
Similar Scopus Articles
Scopus
  1. Satpathi C.R. (2027)
    FIELD EVALUATION OF INSECTICIDES AGAINST YELLOW STEM BORER AND THEIR EFFECT ON ITS EGG PARASITOIDS
    Indian Journal of Entomology, 89(2)
  2. Lukpanov R.E. (2027)
    Evaluation of the Effect of Additives on the Workability of Concrete Mix as Part of a Study of a Modified Wall Block
    Kompleksnoe Ispolzovanie Mineralnogo Syra, 342(3), 100-110
  3. Sarkar R. (2027)
    EVALUATION OF UAV-ADMINISTERED INSECTICIDES AT DIFFERENT DOSES AGAINST BROWN PLANTHOPPER NILAPARVATA LUGENS (STAL)
    Indian Journal of Entomology, 89(2), 250-254

Article Details

How to Cite
Sidiq, N. S., & Melinda, A. P. (2026). Evaluasi Kinerja Gedung Laboratorium Terpadu Fakultas Teknik Universitas Negeri Padang terhadap Beban Tsunami. MASALIQ, 6(5), 2803-2827. https://doi.org/10.58578/masaliq.v6i5.11951

References

American Society of Civil Engineers. (2017a). Minimum Design Loads and Associated Criteria for Buildings and Other Structures (ASCE/SEI 7-16). https://doi.org/10.1061/9780784414248

American Society of Civil Engineers. (2017b). Seismic Evaluation and Retrofit of Existing Buildings (ASCE/SEI 41-17). https://doi.org/10.1061/9780784414859

Badan Nasional Penanggulangan Bencana. (2009). Profil Tim Pendukung Teknis Rehabilitasi Rekonstruksi: Pasca Gempa Bumi Sumatera Barat 30 September 2009. https://perpustakaan.bnpb.go.id/inlislite/opac/detail-opac?id=2909

Badan Pusat Statistik Kota Padang. (2023). Kecamatan Padang Utara dalam Angka 2023. https://padangkota.bps.go.id/id/publication/2023/09/26/baf8e022e4f023aa7c59121e/kecamatan-padang-utara-dalam-angka-2023.html

Badan Standardisasi Nasional. (2019a). Persyaratan Beton Struktural untuk Bangunan Gedung dan Penjelasan (SNI 2847:2019). https://pesta.bsn.go.id/produk/detail/12731-sni28472019

Badan Standardisasi Nasional. (2019b). Tata Cara Perencanaan Ketahanan Gempa untuk Struktur Bangunan Gedung dan Nongedung (SNI 1726:2019). https://pesta.bsn.go.id/produk/detail/12762-sni17262019

Badan Standardisasi Nasional. (2020). Beban Desain Minimum dan Kriteria Terkait untuk Bangunan Gedung dan Struktur Lain (SNI 1727:2020). https://pesta.bsn.go.id/produk/detail/12927-sni17272020

Federal Emergency Management Agency. (2019). Guidelines for Design of Structures for Vertical Evacuation from Tsunamis (3rd ed.; FEMA P-646). U.S. Department of Homeland Security. https://www.atcouncil.org/docman/fema/261-fema-p-646-third-edition

Jihad, A., Muksin, U., Syamsidik, Ramli, M., Banyunegoro, V. H., Simanjuntak, A. V. H., & Rusdin, A. A. (2023). Tsunami Evacuation Sites in the Northern Sumatra (Indonesia) Determined Based on the Updated Tsunami Numerical Simulations. Progress in Disaster Science, 18, 100286. https://doi.org/10.1016/j.pdisas.2023.100286

McCormac, J. C., & Brown, R. H. (2016). Design of Reinforced Concrete (10th ed.). Wiley. https://www.wiley.com/en-us/Design%2Bof%2BReinforced%2BConcrete%2C%2B10th%2BEdition-p-9781118879108

Muhammad, A., De Risi, R., De Luca, F., Mori, N., Yasuda, T., & Goda, K. (2021). Are Current Tsunami Evacuation Approaches Safe Enough? Stochastic Environmental Research and Risk Assessment, 35, 759–779. https://doi.org/10.1007/s00477-021-02000-5

Muhammad, A., Goda, K., Alexander, N. A., Kongko, W., & Muhari, A. (2017). Tsunami Evacuation Plans for Future Megathrust Earthquakes in Padang, Indonesia, Considering Stochastic Earthquake Scenarios. Natural Hazards and Earth System Sciences, 17, 2245–2270. https://doi.org/10.5194/nhess-17-2245-2017

Mustafa, B. (2010). Analisis Gempa Nias dan Gempa Sumatera Barat dan Kesamaannya yang Tidak Menimbulkan Tsunami. Jurnal Ilmu Fisika, 2(1), 44–50. https://doi.org/10.25077/jif.2.1.44-50.2010

Pusat Studi Gempa Nasional. (2017). Peta Sumber dan Bahaya Gempa Indonesia Tahun 2017. Pusat Penelitian dan Pengembangan Perumahan dan Permukiman, Badan Penelitian dan Pengembangan, Kementerian Pekerjaan Umum dan Perumahan Rakyat. https://sitaba.pu.go.id/user/file/2024_12_19_02_17_33.914582_file.pdf

Qin, Y., Chen, J., Singh, S. C., Hananto, N., Carton, H., & Tapponnier, P. (2024). Assessing the Risk of Potential Tsunamigenic Earthquakes in the Mentawai Region by Seismic Imaging, Central Sumatra. Geochemistry, Geophysics, Geosystems, 25(5), e2023GC011149. https://doi.org/10.1029/2023GC011149

Restu, L. J., Juliafad, E., & Yusmar, F. (2021). Evaluasi Struktur Bangunan Pasar Inpress Blok IV Gedung B dengan Metode Pushover. CIVED, 8(3), 117–127. https://doi.org/10.24036/cived.v8i3.113638

Rifa, B., & Juliafad, E. (2024). Evaluasi Struktur Bangunan Shelter Tsunami di Lingkungan Universitas Negeri Padang. Jurnal Applied Science in Civil Engineering, 5(1), 20–27. https://doi.org/10.24036/asce.v5i1.100483

Setiawan, D. B. (2021). Evaluasi Kinerja Struktur Gedung pada Kondisi Batas Layan dan Batas Ultimit dengan Analisis Dinamik Metode Respon Spektrum (Studi Kasus: Gedung Fakultas Hukum Universitas Sam Ratulangi) [Undergraduate thesis, Universitas Islam Indonesia]. https://dspace.uii.ac.id/handle/123456789/36253

Siregar, N. (2017). Pengaruh Beban Tsunami pada Gedung Pasar Raya Inpres Blok III Kota Padang Berdasarkan FEMA P-646/April 2012 [Diploma thesis, Universitas Andalas]. https://scholar.unand.ac.id/30761/

Syahputra, R., Irwan, & Sumantri, A. (2021). Evaluasi Kinerja Struktur pada Gedung Jamaliah Yayasan Syafiatulamaliyah Medan Berdasarkan SNI 1726:2019. Buletin Utama Teknik, 17(1), 98–105. https://jurnal.uisu.ac.id/index.php/but/article/view/4321