PERANCANGAN STRUKTUR BETON BERTULANG ASRAMA MAHASISWA KAPUAS HULU DI KOTA PONTIANAK

Abstrak

Student dormitory is a residential environment as a place for students to live during their lectures. The need for dormitories is increasing along with the opening of access for students from various regions, especially students from kapuas hulu regency to study at a university. Kapuas hulu regency is an area which is 588 km from the city of pontianak. The design of the kapuas hulu student dormitory building is designed on an empty land measuring 37m x 47m located on jalan sepakat 1, bansir laut village, southeast pontianak district, pontianak city. In structural design there are several calculations that will support the size and dimensions of the reinforcement, namely the calculation of the building's own weight, dead load, live load, amgin load and earthquake load. In the PUPR PERMEN regulation No. 5/prt/m/2016 article 31 paragraph (2) in the case that every building planned in indonesia must meet the standards of earthquake resistance requirements.

The design of this dormitory building uses an intermediate moment resisting frame system (SRPMM), with the calculation method using local soil data and its depiction using the autocad program and the calculation analysis using the sap 2000 3d program, as well as the calculation of the building structure referring to SNI 03-2847-2013 for concrete structures. SNI 1726-2019 for earthquake-resistant structures and regarding minimum loads and loading planning for houses and buildings (PPURG) 1987.

The results of the structural design in the form of a plate thickness of 100 mm with reinforcement 10, for the dimensions of the beam structure 20 x 40 cm with principal reinforcement d16 and the distance of the begel reinforcement along the plastic hinge 8-86 mm and the begel reinforcement outside the plastic hinge 8-170 mm. Column dimensions of 35 x 35 cm with d16 principal reinforcement and begel reinforcement along io are 8-70 mm and the spacing of begel reinforcement outside io is 8-70 mm. Pile cap size is 2.1 x 2.1 m with a pile size of 0.25 x 0.25 m and a pile depth of 22 m.