Design Modification of Klandasan Parking Building Using Flat Slab with Drop Panel And Shear Wall Method

The Klandasan Parking Building (GPK) is an 8-story parking built in Balikpapan that serves as vehicle and uses a conventional structure system (columns, beams, plates) where the highest beam about 800 mm. To maximize clearance of each story, alternative planned by removing beams called flat slabs. new plan conducted modifying into dual which consists Intermediate Moment Resisting Frame, plate with drop panels used to withstand gravitational loads on buildings Structural Wall System (SWS) installed resist lateral such earthquake wind. Structure’s refers SNI 03-2847-2013 03-1726-2012 are Indonesia’s concrete codes respectively. In addition, PPURG 1987 also determine for building. analysis result shows building could be changed from 8 9 stories using same total height stories. depth plates supported interior exterior columns 250 mm 100 Turning shear wall, thickness 350 can loads.