Riwayat Waktu Percepatan Sintetik Untuk Situs Kelas Sc Kota Padang

Delfebriadi Delfebriadi

doi:10.25077/jbkd.2.2.80-84.2024

Authors

Delfebriadi Delfebriadi Universitas Andalas

DOI:

https://doi.org/10.25077/jbkd.2.2.80-84.2024

Keywords:

metoda stokastik, riwayat waktu percepatan sintetik

Abstract

This paper presents a study of seismic hazards in Padang city. Referring to the literature of the September 2009 Padang earthquake, a synthetic acceleration time history was created based on the stochastic method and wave scaling technique for a planned earthquake scenario using the SMSIM v2.3 program. The final result obtained is a synthetic acceleration time history for a class Sc site according to SNI 1726-2019 with a design earthquake criterion of a building age of 50 years and a probability value of 2% exceeded.

Downloads

Download data is not yet available.

References

Atkinson, G. M., & Silva, W. (2000). Stochastic Modeling of California Ground Motions. Bulletin of The Seismological Society of America, 90, 255–274

BMKG/USGS (2009). September 30, 2009 strong ground motion record from Padang, recorded by BMKG (http://www.bmg.go.id/depan.bmkg) and processed by the USGS.

Boore, D. M. (2000). SMSIM – Fortran Programs for Simulating Ground Motions from Earthquakes: Version 2.0—A Revision of OFR 96-80-A, U.S. Geological Survey Open-File Report, OF 00-509, 55.

Boore, D. M. (2003). Simulation of Ground Motion Using the Stochastic Method, Pure and Applied Geophysics, 160, 635–676

EERI (2009). Learning from Earthquakes the Mw 7.6 Western Sumatra Earthquake of September 30, 2009. EERI Special Earthquake Report - December 2009, 12p.

McCloskey, J., Lange, D., Tilmann, F., Nalbant, S.S., Bell, A.F., Natawidjaja, D.H., & Rietbrock, A. (2010). The September 2009 Padang Earthquake. Nature Geoscience, 3 (2), 70-71.

Madrinovella, I., Widiyantoro, S., & Meilano, I. (2011). Relokasi Hiposenter Gempa Padang 30 September 2009 Menggunakan Metode Double Difference. JTM, 18(1)

Standar Nasional Indonesia (2019). Tata Cara Perencanaan Ketahanan Gempa untuk Bangunan Gedung (SNI 03-1726-2019), Badan Standardisasi Nasional