Perencanaan Struktur Gedung Parkir 4 Lantai Universitas Darul Ulum Islamic Centre Sudirman GUPPI Ungaran Menggunakan SNI 1726:2019 dan SNI 2847:2019

The availability of parking facilities at Universitas Darul Ulum Islamic Centre Sudirman GUPPI (UNDARIS) Ungaran is currently inadequate to accommodate student and faculty vehicles, leading to chaotic parking conditions. This research aims to design a 4-story parking building specifically for motorcycles to optimize land use and establish an efficient, safe structural design adhering to Indonesian standards. The structural planning incorporates SNI 1727:2020 for minimum design loads, SNI 1726:2019 for seismic resistance design, SNI 2847:2019 for reinforced concrete structural requirements, and SNI 8460:2017 for geotechnical design. Structural modeling and dynamic analysis were performed using SAP2000 v22, column capacity verification using PCA Column, and foundation settlement and bearing capacity analysis using AllPile v7.3. The result of this planning provides structural upper element dimensions (slabs, beams, columns) and bored pile deep foundation design tailored to local soil parameters. The design successfully fulfills structural stability, stiffness, and ultimate strength requirements, providing a functional infrastructure solution for UNDARIS campus