STADIUM STRUCTURE DESIGN USING MEDIUM MOMENT RESISTING FRAME SYSTEM WITH SPACE FRAME ROOF STRUCTURE

Abstract

Football is the most popular and popular sport not only in Indonesia but also in the world today. The stadium building is a building devoted to sports such as football and rugby. However, over time, the stadium is now a multi-purpose building that can be used for many other activities such as music concerts, political campaigns, and also as a venue for other events.

In the previous design carried out by Irfandianto the stadium building had a span between columns of 8m, with a roof truss structure Space frame with a corner welded connection type, taking into account the function of the stands which prioritized comfort of view so that no points were obstructed by the supporting columns, therefore a lightweight long-span structure system is used, namely the Space Frame roof structure.

In preparing this final project, it will be planned for the stadium to use a Space frame roof truss structure with a ball joint connection type, with an Intermediate Moment Resisting Frame System (SRPMM) which refers to SNI 1726-2012 and SNI 2847-2013. The results obtained from the analysis for beam dimensions 40 x 55 cm (B1), 40 x 50 cm (B2), 30 x 40 cm (B5), 30 x 40 cm (B6), 30 x 40 cm (BA1), 25 x 35 cm (BA2), 15 x 20 cm (BA5), 30 x 40 cm (BAT), 40 x 55 cm (E). With D16 reinforcement for main reinforcement and D10 for shear and torsion reinforcement. As for the columns, the dimensions are 40 x 40 cm (K1), 50 x 50 cm (K2), 60 x 60 cm (K3) with main reinforcement D36 and D13 for transverse reinforcement. And for floor slabs use a thickness of 180 mm at an elevation of 3, 150 mm for floor slabs 1, and 125 mm for elevation 9 with the main support and field reinforcement on floor slabs all using D10 reinforcement, except for floor slabs at 3 m elevation using D16

Keywords: Space frames