000 03087ntm a2200289 a 4500
001 vtls000092058
003 KUKTEM
005 20251117113309.0
008 151117t2015 my da f absm 000 0 eng d
020 _aTHE0000576(Local)
039 9 _a201905160934
_bnazirah
_c201712071533
_dnazri
_y201511171031
_zasma
040 _aUMP
090 _aFKASA .N33 2015 r Bc.
100 0 _aNurul Nabila Fazilan
245 1 0 _aSeismic response of a typical 3-legged jacket of fixed offshore platform in Malaysia due to Aceh earthquake /
_cNurul Nabila Fazilan
260 _aKuantan, Pahang :
_bUMP,
_c2015
300 _axvii, 99 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 CD ROM
500 _aFaculty of Civil Engineering and Earth Resources
502 _aProject Paper (Bachelors of Civil Engineering) -- Universiti Malaysia Pahang – 2015
504 _aBibliography : p. 84-85
520 3 _aA level of concern among engineers in Malaysia about the crucial aspect to consider the seismic response due to earthquake in structure design still low. Majority of buildings in Malaysia is been designing based on BS8110 .However, these standards do not have any requirements on seismic loads. Actually , Malaysia have experienced the earthquake tremors due to the neighboring countries , such as Indonesia which have experienced of seismological activities in the past few year. Thus, chance of Malaysia being jolted by at least one moderate earthquake cannot be ruled out. The purposes of this study is to estimate the earthquake ground motion due to earthquake in Aceh Indonesia for assessment of offshore platform in Malaysia. Besides , by doing this study ,we could determine the vulnerability of existing offshore platform in Malaysia when subjected to loading from earthquake. The response of the fixed steel jacket offshore platform under earthquake loading (shear , displacement and bending moment ) can be also determined. The region for interested offshore platform site is in Terengganu. All the environmental loads in Terengganu is given such as wave height, current velocity and wind speed are given. The ground motion acceleration from Aceh earthquake also be given. There are three type of seismic response analysis in this study which are free vibration analysis, time history analysis and response spectrum analysis. In free vibration analysis, 12 mode shape is analyses. For the response spectrum analysis ,the analysis is based on response spectra of EuroCode 8.While for the time history analysis ,is referring to the time history of Aceh’s earthquake in 2004. SAP2000 computer software is chosen to analyses the earthquake response to the steel jacket offshore platform. The steel structure is design according to EuroCode 3 standards
610 2 0 _aFaculty of Civil Engineering and Earth Resources
_xDissertations
650 0 _aUniversities and Colleges
_xDissertations
650 0 _aTheses
856 4 0 _uhttp://ecollib.ump.edu.my/25101/
_zAccess in library only
999 _aVIRTUA40
_c6306
_d6312
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5000*5020*5040*5200*6100*6500*6501*8560*9992