"REDESIGN OF THE SUPERSTRUCTURE OF KENET SELOPAMIORO BRIDGE, IMOGIRI, BANTUL USING WARREN TRUSS STEEL FRAME BASED ON SNI 1725:2016 AND SNI 2833:2016"

Construction of the Jogja-Panggang Highway Bridge Km 22, Sulik 1 Support, Selopamioro Village, Imogiri District, Bantul Regency. The construction of the Kenet Bridge is one of the infrastructure development programs of the Yogyakarta Special Region Public Works, Housing and Energy and Mineral Resources Department with the aim of improving road sections in areas that are deemed important to achieve the target of making it easier and improving road transportation. , and smoothen traffic connections between regions, especially on the Kenet Imogiri bridge, Bantul Regency.This final project re-plans the upper structure of the Kenet bridge using a steel frame typewarren truss which previously used prestressed concrete. Calculation Bridge loading refers to SNI 1725:2016 and SNI 2833:2016 for bridge earthquake loading. Calculation of steel components refers to RSNI-T-03-2005. Calculation of the bridge's upper structure includes floor plate planning,elongated girder IWF 500.200.10.16, transverse girder IWF 800.300.14.26, upper and lower edge main frame IWF 400.400.13.21, diagonal frame IWF 400.400.13.21, upper and lower wind ties of L profile 200.150.6.9. and connections between bridge structural elements using bolted connections. with loading analysis usingsoftware SAP2000, 2Dimensional detailed drawing usingautocad, 3D drawing usingsketchup and video or animation results usingLumion. The planning results showed that a floor plate with a thickness of 200 mm used reinforcement in the X direction D16-200 mm and reinforcement in the Y direction D13-150 mm.