BULETIN FISIKA
Vol 23 No 1 (2022): BULETIN FISIKA February Edition

Pemetaan Tingkat Bahaya Bencana Gempabumi Di Wilayah Banyuwangi Berdasarkan Percepatan Tanah Maksimum

Muhamad Abdul Ghofur (Unknown)
I Ketut Sukarasa (Universitas Udayana)
Rudy Darsono (2Balai Besar Meteorologi Klimatologi dan Geofisika Wilayah III, Jl. RayaTuban, Badung, Bali, Indonesia 80361)

Article Info

Publish Date
08 Jul 2021

Abstract

Banyuwangi area is an earthquake prone area because it is close to the megathrust zone (indo-Australian and Eurasian plate junction) and back arc. The aim of this research is to determine the most suitable empirical formula for Banyuwangi area and to determine the level of earthquake hazard in Banyuwangi region. The peak ground acceleration value is determined by comparing 5 empirical equations, namely the empirical formula of Mc. Guirre R.K (1963), Esteva (1970), Donovan (1973), Setiawan (2012), and Fukushima & Tanaka (1990). The results show that the empirical formula Setiawan is the most suitable formula among other empirical formula. The largest earthquake hazard level is in the eastern Banyuwangi region in the scale of VII-VIII MMI, with the highest peak ground acceleration value of 301,801 gal.

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Journal Info
BULETIN FISIKA
Website

Abbrev

buletinfisika

Publisher

Universitas Udayana

Subject

Earth & Planetary Sciences Electrical & Electronics Engineering Environmental Science Materials Science & Nanotechnology Physics

Description

The Journal aims to promote the theory and application in the field of physics, and to encourage a vigorous dialogue between scholars and researchers all over the world. It presents original research articles, letters as well as review articles, publishes the latest achievements and developments in ...