De-aggregation of New National Seismic Hazard Maps for Indonesia

The new Indonesia Seismic Hazard Maps for revising the previous map in SNI 03-1726-2002 was published in July 2010. These maps developed by Team for Revision of Seismic Hazard Maps of Indonesia were based on probabilistic approach for 2% probability of exceedance (PE) in 50 years and deterministic a...

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Main Authors:	Achmad Fauzi, Abdul Wahab, Usama Juniansyah, Fauzi
Format:	Conference or Workshop Item
Language:	English
Published:	2013
Subjects:	G Geography (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/3550/ http://umpir.ump.edu.my/id/eprint/3550/1/Paper_10CUEE_fauzi.pdf

id	ump-3550
recordtype	eprints
spelling	ump-35502015-03-03T08:01:53Z http://umpir.ump.edu.my/id/eprint/3550/ De-aggregation of New National Seismic Hazard Maps for Indonesia Achmad Fauzi, Abdul Wahab Usama Juniansyah, Fauzi G Geography (General) The new Indonesia Seismic Hazard Maps for revising the previous map in SNI 03-1726-2002 was published in July 2010. These maps developed by Team for Revision of Seismic Hazard Maps of Indonesia were based on probabilistic approach for 2% probability of exceedance (PE) in 50 years and deterministic approach by using three-dimensional seismic source models and by considering latest geological and seismological data and fragility curve of buildings. Seismic sources were represented by subduction, fault, and background zones. The new maps were developed based on PSHA method. A principal advantage of the probabilistic method is combining all the possible earthquakes affecting the site. This paper presents deaggregation of Indonesia Seismic Hazard Map 2010. Deaggregation for peak ground acceleration, 0.2-sec and 1.0-sec pseudo spectral acceleration (SA) is performed for 2% PE in 50 years (2475 years mean return period). The maps of mean and modal of magnitude and distance presented here are intended to provide information about the distribution of probabilistic seismic sources and to provide suggestions for seismic sources to use in developing artificial ground motion. 2013 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3550/1/Paper_10CUEE_fauzi.pdf Achmad Fauzi, Abdul Wahab and Usama Juniansyah, Fauzi (2013) De-aggregation of New National Seismic Hazard Maps for Indonesia. In: The 10th International Conference on Urban Earthquake Engineering (10CUEE Conference), 1-2 Mar 2013 , O-okayama Campus, Tokyo Institute of Technology, Tokyo, Japan. pp. 175-178..
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	G Geography (General)
spellingShingle	G Geography (General) Achmad Fauzi, Abdul Wahab Usama Juniansyah, Fauzi De-aggregation of New National Seismic Hazard Maps for Indonesia
description	The new Indonesia Seismic Hazard Maps for revising the previous map in SNI 03-1726-2002 was published in July 2010. These maps developed by Team for Revision of Seismic Hazard Maps of Indonesia were based on probabilistic approach for 2% probability of exceedance (PE) in 50 years and deterministic approach by using three-dimensional seismic source models and by considering latest geological and seismological data and fragility curve of buildings. Seismic sources were represented by subduction, fault, and background zones. The new maps were developed based on PSHA method. A principal advantage of the probabilistic method is combining all the possible earthquakes affecting the site. This paper presents deaggregation of Indonesia Seismic Hazard Map 2010. Deaggregation for peak ground acceleration, 0.2-sec and 1.0-sec pseudo spectral acceleration (SA) is performed for 2% PE in 50 years (2475 years mean return period). The maps of mean and modal of magnitude and distance presented here are intended to provide information about the distribution of probabilistic seismic sources and to provide suggestions for seismic sources to use in developing artificial ground motion.
format	Conference or Workshop Item
author	Achmad Fauzi, Abdul Wahab Usama Juniansyah, Fauzi
author_facet	Achmad Fauzi, Abdul Wahab Usama Juniansyah, Fauzi
author_sort	Achmad Fauzi, Abdul Wahab
title	De-aggregation of New National Seismic Hazard Maps for Indonesia
title_short	De-aggregation of New National Seismic Hazard Maps for Indonesia
title_full	De-aggregation of New National Seismic Hazard Maps for Indonesia
title_fullStr	De-aggregation of New National Seismic Hazard Maps for Indonesia
title_full_unstemmed	De-aggregation of New National Seismic Hazard Maps for Indonesia
title_sort	de-aggregation of new national seismic hazard maps for indonesia
publishDate	2013
url	http://umpir.ump.edu.my/id/eprint/3550/ http://umpir.ump.edu.my/id/eprint/3550/1/Paper_10CUEE_fauzi.pdf
first_indexed	2023-09-18T21:57:55Z
last_indexed	2023-09-18T21:57:55Z
_version_	1777414203295924224

De-aggregation of New National Seismic Hazard Maps for Indonesia

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