Study on the Application of Earthquake Resistant Standards (Sni 1726:2019) Against Building in Yogyakarta City

Abstract

The load-bearing structure is made from a special moment-bearer frame structure. The structure is planned against earthquake loads by the earthquake resistance planning standard for building structures, or Indonesian National Standard 1726:2019, has a 2,500-year return period, and is based on an earthquake strategy. The response spectrum method possesses an Earthquake Resistance Planning foundation. Procedure for Buildings is used in the earthquake load analysis and Non-Building Structures (Indonesian National Standard- 726: 2012 and Indonesian National Standard 1726: 2019). This study aims to make a comparison between the two procedures in terms of changes in seismic bottom shear forces and to examine the building structure's performance in terms of the inter-level drift that occurs. The results of dynamic analysis obtained using the ETABS v.19.0.0 program showed an increase in seismic bottom shear force by 133%, both in the X direction and in the Y direction. The result directions were also compared by using the 2012 Indonesian National Standard. Judging from the terms of deviation between levels, the building structure does not exceed the provisions, either according to the 2012 or 2019 Indonesian National Standard.