BULETIN FISIKA
Vol 19 No 1 (2018): BULETIN FISIKA

Determination of Empirical Formula Model of Soil Vibration Acceleration of Denpasar Area

Dwi Karyadi Priyanto (Udayana University)
K.N. Suarbawa (Udayana University)
Ardhianto Septiadhi (Udayana University)

Article Info

Publish Date
01 Feb 2018

Abstract

In this research, we have determined the model of empirical formula of Peak Ground Acceleration (PGA) based on general formula of Lin and Wu using 62 observational PGA data which corresponds to earthquake parameter data of Bali and its surroundings for year 2008-2013. Based on the regression analysis, the geometrical spreading coefficient is a = -2.019, the magnitude coefficient b = 0.894, the empirical model formula constant c = 0.551, and the empirical model of PGA model for Denpasar is. The results of statistical verification yielded a strong positive linear correlation of 0.853 with the residual error of 0.035.

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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 ...