Daftar Isi:
  • Basirih Bridge 2 is one of the most vital components of Borneo Southern Highway developments, which is situated in Banjarmasin. Basirih river Bridge 2 was designed using precast-prestressed girder, with 6 reinforcing beams, spanning 582,56 meters long and 11,78 meters wide. Underneath the tips of the bridge, there are abutments and foundations. One of the bridge’s lower structures is abutment, an element which function is to transfer loads (dead & live loads) from upper structures to foundations. Load and design code used in lower structures design refers to SNI 1725-2016. Abutment Trisakti was designed having a height of 4,75 m. Foundation used in the design is driven pile foundation. Based on N-SPT, 8 driven piles with 50 m depth with 0,8 m Qult = 1187,680 ton ≥ Vu = 1037,855 ton.