Open AccessComparison of earthquake design parameters of low rise building structures based on SNI-1726-2002 and SNI 1726:2012 at 23 districts in Aceh Province, Indonesia
Author(s) -
Taufiq Saidi,
Muttaqin Hasan,
Fakhrurrazi Fakhrurrazi
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/523/1/012039
Subject(s) - sni , structural engineering , engineering , chemistry , biochemistry , hydrolysis , acid hydrolysis
This paper presents a comparison of earthquake design parameters, i.e. response spectrum, modal mass contribution, base shear and natural vibration period, of low rise building structures based on-SNI-1726-2002 and - SNI 1726:2012 at 23 districts in Aceh Province, Indonesia. A four-story reinforced concrete frame structure is analyzed. The results show that the maximum spectral acceleration based on SNI 1726:2012 is higher than based on SNI-1726-2002 for 15 districts in Aceh. The modal mass participation for those two standards is almost the same. The base-shear force of SNI 1726:2012 is much higher than of SNI-1726-2002. The structural natural period of both SNI-1726-2002 and SNI 1726:2012 is in a good agreement.