Daftar Isi:
  • To move from one building to another requires a lot of time and energy, especially when the start and end of the trip is on the top storey of the building. The skybridge will be very helpful because it saves more time and energy if we want to move to another building. In addition, the skybridge can be an alternative evacuation route for high-rise buildings. This undergraduate thesis is designing the structure of skybridge that connecting the building of Tower Loft and Tower Office at the Capital Square project in Surabaya using steel truss structure with the LRFD method. Skybridge with a span of 14.69m with a width of 10.4m and at elevation of +72.90. Based on the results of the analysis and calculations obtained dimensions of floor plates with a thickness of 120 mm with the main reinforcement Ø10 - 150mm, WF100x100x6x8mm stringers, WF 250x250x9x14mm struts, WF400x400x13x21mm floorbeam, truss structure consisting of WF400x400x13x21mm vertical and diagonal along with WF400x200x8x13mm top and bottom chord, the lateral bracing using WF200x150x6x9mm. Based on the results of the analysis of the two buildings obtained 3 skybridge movement conditions due to sway of the building and with the calculation resulted fixed-roller support system with roller support using sliding plate bearing and fixed support using an anchor with a diameter of 36mm.