PENGARUH VARIASI PANJANG BENTANG BALOK PADA STRUKTUR RANGKA PEMIKUL MOMEN KHUSUS TERHADAP TINGKAT LAYAN/KINERJA STRUKTUR

Abstract

Abstract
Building structures have manystyles, forms andmodels that becomingseparatephenomenon
for civil engineer in analyzing its structure. One is structure configuration with length variation
ofbeam.
The objection ofthis study is to know theperformance level ofstructure along with its element
to the variation ofbeam length to structure ductility, to know the global ductility that reached, and
also to get the comparison ofdesign target displacement to actual target displacement for every
structure model. Analysis will be conducted by comparing of 7 structures model in 2Dform with
length variation ofbeam on Special Moment Resisting Frame design. Seismic force analysis will
be done based on static equivalent analysis in seismic zone (WG) of6 as according to regulation
ofSNI 03-1726-2002 and ATC-40 and ofFEMA-356 as complement using SAP software 2000
Nonlinear software: