Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia

The level of concern among civil engineers in Malaysia about the aspect to design the structural for earthquake design criteria is low. But there are some countries occur earthquake very often such as Aceh, Indonesia. Actually the tremors happened in Malaysia region due to Aceh earthquake and it als...

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Main Author:	Lim, Jia Jun
Format:	Undergraduates Project Papers
Language:	English English English
Published:	2015
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/12165/ http://umpir.ump.edu.my/id/eprint/12165/ http://umpir.ump.edu.my/id/eprint/12165/1/FKASA%20-%20LIM%20JIA%20JUN%20%28CD9334%29.pdf http://umpir.ump.edu.my/id/eprint/12165/2/FKASA%20-%20LIM%20JIA%20JUN%20-%20CHAP.1%20%28CD9334%29.pdf http://umpir.ump.edu.my/id/eprint/12165/5/FKASA%20-%20LIM%20JIA%20JUN%20-%20CHAP.3%20%28CD9334%29.pdf

id	ump-12165
recordtype	eprints
spelling	ump-121652016-03-17T01:54:19Z http://umpir.ump.edu.my/id/eprint/12165/ Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia Lim, Jia Jun TA Engineering (General). Civil engineering (General) The level of concern among civil engineers in Malaysia about the aspect to design the structural for earthquake design criteria is low. But there are some countries occur earthquake very often such as Aceh, Indonesia. Actually the tremors happened in Malaysia region due to Aceh earthquake and it also affected fixed offshore structure in Malaysia which the offshore structure in Malaysia are not designed to resist seismic loading. The objective of this study is to determine the earthquake design criteria for fixed offshore platform due to Aceh earthquake in Malaysia. The location of the fixed offshore platform is at the Terengganu. All the environmental factors data are given such as ranges of wave height and ground motion acceleration. The environmental loadings such as wave and wind load have been designed by referring API (American Petroleum Institute) design criteria. There are three types of analysis will be carry out: Free vibration analysis, Response spectrum analysis and Time history analysis. For the Free vibration analysis, there would have 12 mode shape of the structure. For the Response spectrum analysis, the analysis will be performed by using response spectra curves of EuroCode8. Time history analysis has been performed by referring to time history earthquake Aceh 2004. The computer software SAP2000 is selected to analyse this structure and the design code for the steel frame is EuroCode3. However, there is an assumption have been made when doing the 3D model of the structure. The fixed offshore platform structure is fixed to the ground instead of pilled and the soil interaction was neglected 2015 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/12165/1/FKASA%20-%20LIM%20JIA%20JUN%20%28CD9334%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/12165/2/FKASA%20-%20LIM%20JIA%20JUN%20-%20CHAP.1%20%28CD9334%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/12165/5/FKASA%20-%20LIM%20JIA%20JUN%20-%20CHAP.3%20%28CD9334%29.pdf Lim, Jia Jun (2015) Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia. Faculty of Civil Engineering & Earth Resources, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:92268&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Lim, Jia Jun Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia
description	The level of concern among civil engineers in Malaysia about the aspect to design the structural for earthquake design criteria is low. But there are some countries occur earthquake very often such as Aceh, Indonesia. Actually the tremors happened in Malaysia region due to Aceh earthquake and it also affected fixed offshore structure in Malaysia which the offshore structure in Malaysia are not designed to resist seismic loading. The objective of this study is to determine the earthquake design criteria for fixed offshore platform due to Aceh earthquake in Malaysia. The location of the fixed offshore platform is at the Terengganu. All the environmental factors data are given such as ranges of wave height and ground motion acceleration. The environmental loadings such as wave and wind load have been designed by referring API (American Petroleum Institute) design criteria. There are three types of analysis will be carry out: Free vibration analysis, Response spectrum analysis and Time history analysis. For the Free vibration analysis, there would have 12 mode shape of the structure. For the Response spectrum analysis, the analysis will be performed by using response spectra curves of EuroCode8. Time history analysis has been performed by referring to time history earthquake Aceh 2004. The computer software SAP2000 is selected to analyse this structure and the design code for the steel frame is EuroCode3. However, there is an assumption have been made when doing the 3D model of the structure. The fixed offshore platform structure is fixed to the ground instead of pilled and the soil interaction was neglected
format	Undergraduates Project Papers
author	Lim, Jia Jun
author_facet	Lim, Jia Jun
author_sort	Lim, Jia Jun
title	Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia
title_short	Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia
title_full	Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia
title_fullStr	Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia
title_full_unstemmed	Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia
title_sort	determination of earthquake design criteria for fixed offshore platform (four-legged) due to aceh earthquake in malaysia
publishDate	2015
url	http://umpir.ump.edu.my/id/eprint/12165/ http://umpir.ump.edu.my/id/eprint/12165/ http://umpir.ump.edu.my/id/eprint/12165/1/FKASA%20-%20LIM%20JIA%20JUN%20%28CD9334%29.pdf http://umpir.ump.edu.my/id/eprint/12165/2/FKASA%20-%20LIM%20JIA%20JUN%20-%20CHAP.1%20%28CD9334%29.pdf http://umpir.ump.edu.my/id/eprint/12165/5/FKASA%20-%20LIM%20JIA%20JUN%20-%20CHAP.3%20%28CD9334%29.pdf
first_indexed	2023-09-18T22:13:31Z
last_indexed	2023-09-18T22:13:31Z
_version_	1777415184660299776

Determination of earthquake design criteria for fixed offshore platform (four-legged) due to Aceh earthquake in Malaysia

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