The application of Seismic Coefficients in simple earthquake-resistant houses

Sutrisno Sutrisno*    -  Universitas Islam Negeri Syarif Hidayatullah Jakarta, Indonesia
Agus Budiono  -  Universitas Islam Negeri Syarif Hidayatullah Jakarta, Indonesia

(*) Corresponding Author
DOI: 10.21580/jnsmr.2021.7.2.11271

Supp. File(s): Research Instrument

After an earthquake, reconstruction and rehabilitation are often carried out. One of them is by building a simple house. A simple house is the one built without involving construction experts, and hence it rarely follows earthquake-resistant building regulations. This study aims to determine and apply seismic coefficient in the planning of earthquake-resistant, simple houses. The seismic coefficient calculation is applied by comparing the maximum ground acceleration with gravity in cities in three provinces, namely Banten, DKI Jakarta, and West Java. From the calculation results in 21 cities in 3 provinces, the obtained seismic coefficient ranges from 0.175 to 0.411. The smallest seismic coefficient occurs in Indramayu, while the largest seismic coefficient occurs in Sukabumi. Based on the seismic coefficient, the level of earthquake risk for simple house buildings can be known. The lowest risk level occurs in Indramayu with the value of 17.5% and the highest risk level is in Sukabumi with the value of 41.1% of the standard price of a simple house building in each city. The risk level difference from one city to another can be used to strengthen and save the cost of building simple, earthquake-resistant houses.

©2021 JNSMR UIN Walisongo. All rights reserved.

Supplement Files

Keywords: earthquake; maximum ground acceleration; seismic coefficient; earthquake-resistant houses; earthquake risk level

  1. Katalog Gempa Bumi Signifikan dan Merusak 1821-2018, Meteorological, Climatological, and Geophysical Agency, Jakarta, 2019.
  2. Agus Bambang Siswanto and M. Afif Salim, Basic Criteria Design of Earthquake Resistant Building Structures, International Journal of Civil Engineering and Technology, 9(4), 2018, pp. 1426–1436
  3. Anastasia Cipta, Laporan Tanggap Darurat Gempabumi Lebak 23 Januari 2018, Center for Volcanology and Geological Hazard Mitigation, Bandung 2018.
  4. Tim Pusat Studi Gempa Nasional (2017), Peta Sumber dan Bahaya Gempa Indonesia Tahun 2017, Pusat Litbang Perumahan dan Permukiman, Badan Litbang, Ministry of Public Works and Public Housing, Bandung.
  5. Peraturan Muatan Indonesia Tahun 1970, Departemen Pekerjaan Umum dan Tenaga Listrik, Ditjend Cipta Karya, 1970.
  6. Peraturan Pembebanan Indonesia untuk Gedung Tahun 1983, Departemen Pekerjaan Umum dan Tenaga Listrik, Ditjend Cipta Karya, 1983.
  7. Badan Standarisasi Nasional, Standar Perencanaan Ketahanan Gempa untuk Struktur Bangunan Gedung SNI- 03-1726-2002.
  8. Badan Standarisasi Nasional, Tata Cara Perencanaan Ketahanan Gempa untuk Struktur Bangunan Gedung dan non Gedung, SNI 1726:2012.
  9. Badan Standarisasi Nasional, Persyaratan Beton Struktural untuk Bangunan Gedung, SNI 2847:2019.
  10. Desy, Lestari, Implementasi Kebijakan Program Rehabilitasi dan Rekonstruksi Pasca Bencana Gempabumi Kabupaten Lombok Utara Tahun 2020 (Studi Kasus Desa Gondang Kecamatan Gangga). undergraduate thesis, Universitas Muhammadiyah Mataram.
  11. Hilmi, Sutrisno, Dede Sunarya, Analisis Seismisitas Berdasarkan Data Gempa Bumi Periode 1958-2018 Menggunakan b Value pada Daerah Selatan Jawa dan Banten, Jurnal Al-Fiziya, Vol 2, N0 1, 2019, UIN Syarif Hidayatullah Jakarta.
  12. The Minister of Home Affairs Regulation no. 137 of 2017 concerning Code and Data of Government Administration Areas". Ministry of Home Affairs of the Republic of Indonesia.
  13. Resodiharjo S, 1986, Koefisien Gempa dan Percepatan Tanah Datar Kota-Kota di Indonesia, Meteorological, Climatological, and Geophysical Agency, Balai Wilayah II, Stasiun Geofisika Tangerang.
  14. Agung Saptaji, Statistik Kejadian Gempa Bumi Tektonik tiap Provinsi di Wilayah Indonesia Selama 11 Tahun Pengamatan (2009 – 2019), Bulettin Meteorologi, Klimatoogi, dan Geofisika, Vol 1, No 7, Juni 2020, 31-46.
  15. Yuant Tiandho, Koreksi Gaya Gravitasi dan Efek Gravitomagnetisme Berdasarkan Entropi Gravitasi Kuantum, Jurnal Matematika Sains dan Teknologi, Vol 2, No 8, 2017.
  16. Gioncu V, Mazzolani FM, 2011, Earthquake Engineering for Structural Design, Spon Press, London, New York.
  17. Mochammad Rizal Fadillah, Metode Analisis Perhitungan Struktur Bangunan Tahan Gempa, Jurnal Studi Teknik Sipil, Vol 3, No 2, September 2020.
  18. Rahmatullah FS, 2008, Aplikasi Koefisien Gempa Bumi pada Struktur Bangunan (Studi Kasus Perencanaan Bangunan Rumah Sederhana Tahan Gempa Type 21/60, Laporan Kerja, Akademi Meteorologi dan Geofisika, Jakarta.
  19. Pratama IPD, (2020), Pemetaan dan Analisis Probabilistic Seismic Hazard Analysis Radius 500 km dari Denpasar, Jurnal Geografi GEA, Vol 20, No 1, April 2020.
  20. Kumala SA, Wahyudi, (2016), Analisis Nilai PGA untuk Seluruh Wilayah Kabupaten dan Kota di Jawa Timur, Inersia, Vol XII, No 1, Mei 2016.
  21. Hadi AI, Brotopuspito KS, (2015), Pemetaan Percepatan Tanah Maksimum menggunakan Pendekatan PSHA di Kabupaten Kepahyang, Bengkulu, Berkala Fisika, Vol 18, No 3, Juli 2015: 101-112.
  22. Nugraha J, Pasau G, Sunardi B, Widiyantoro S, (2014), Analisis Hazard Gempa dan Isoseismal untuk Wilayah Jawa-Bali-NTB, Jurnal Meteorologi dan Geofisika, Vol 15, No 1, tahun 2014:1-11.
  23. Santoso E, Widiyantoro S, Sukanta IN, (2011), Studi Hazard Seismik dan Hubungannya dengan Intensitas Seismik di Pulau Sumatra dan Sekitarnya, Jurnal Meteorologi dan Geofisika, Vol 12, No 2, Sept. 2011: 129-136.
  24. Ibrahim G, Subardjo, 2005. ”Pengetahuan Seismologi”. Meteorological, Climatological, and Geophysical Agency, Jakarta
  25. Tang BY, 2016, Pemetaan Nilai Koefisien Seismik di Daerah Nusa Tenggara Timur, Politeknik Pertanian Negerui, Kupang.

Open Access Copyright (c) 2021 Journal of Natural Sciences and Mathematics Research
Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Journal of Natural Sciences and Mathematics Research
Published by Faculty of Science and Technology
Universitas Islam Negeri Walisongo Semarang

Jl Prof. Dr. Hamka Kampus III Ngaliyan Semarang 50185
Website: https://journal.walisongo.ac.id/index.php/JNSMR
Email:jnsmr@walisongo.ac.id

ISSN: 2614-6487 (Print)
ISSN: 2460-4453 (Online)

View My Stats

Lisensi Creative Commons

This work is licensed under a Creative Commons Lisensi Creative Commons .

apps