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Perencanaan Struktur dengan Sistem Rangka Pemikul Momen Khusus pada Hotel Nawasena di Singkawang Magfiroh, Jamillatul; Nevilia, Rauda; Rasiwan, Rasiwan; Ariansyah, Rona
Journal of Research and Inovation in Civil Engineering as Applied Science (RIGID) Vol 4 No 2 (2025)
Publisher : Teknik Sipil, Politeknik Negeri Ketapangg

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/rigid.v4i2.1755

Abstract

Indonesia frequently experiences natural disasters such as earthquakes. This is due to the fact that geologically, Indonesia is located on the convergence of four tectonic plates. Therefore, buildings must be designed to minimize construction failures. According to SNI 2847:2019, one method for designing earthquake-resistant reinforced concrete buildings is the Special Moment Resisting Frame System (SRPMK). The SRPMK system can be applied to the construction of high-rise buildings, such as the Nawasena Hotel in Singkawang, West Kalimantan, with a height of 14 floors. Based on the cone penetration test (CPT), the soil at the construction site is categorized as SD. Additionally, according to the structural response category, the hotel falls into risk category II. The structural planning of the Nawasena hotel used earthquake analysis based on the spectrum response, which refers to SNI 1726:2019. The analysis results obtained 140 mm floor slab and 125 mm roof. Beams used 800/600 mm and 550/450 mm for primary beams, 400/300 mm for secondary beams, and 600/400 mm for tie beams. Columns used 1200/1000 mm and 650/800 mm. The foundation consists of a raft pile with dimensions of 25 m x 41 m (Building A), 19.45 m x 41 m (Building B), and 35.43 m x 41 m (Building C). In Building A, there was a significant drift of 55.396 mm (x-direction) and 52.470 mm (y-direction), requiring shear walls.
PERENCANAAN STRUKTUR BETON BERTULANG TAHAN GEMPA GEDUNG HOTEL SOLUNA 4 LANTAI DI JALAN PARIT H. HUSIN II KOTA PONTIANAK: PERENCANAAN STRUKTUR BETON BERTULANG TAHAN GEMPA GEDUNG HOTEL SOLUNA 4 LANTAI DI JALAN PARIT H. HUSIN II KOTA PONTIANAK Islamiawan, fajlur; rasiwan, rasiwan; Ariansyah, Rona
RETENSI Vol. 4 No. 1 (2023): Retensi
Publisher : Jurusan Teknik Sipil Polnep

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31573/retensi.v4i1.700

Abstract

Dominated by trade and services, there will be many entrepreneur from local and abroad so that infrastructuresuch as hotels is suitable to use as a place to stay or as a meeting room for entrepreneur. Along with the times,building planning must also meet earthquake-resistant requirements and hence SNI 03-1726-2002 concerningEarthquake Resistance Planning Standards for Building Structures was made. Earthquake Resistant 4-StoreySoluna Hotel Building on Parit H. Husin II street, Pontianak City with a height of 22.5 meters from the ground,reinforced concrete structure. The Medium Moment Bearing Frame System (SRPMM) is used in the calculationof this building because the results of the Standard Penetration Test show that the building is erected on a soilwith soft conditions (site class SE) and is included in the Seismic Design category (KDS) C. In this method, theDouble System Method is used as the main structural system combined with shear walls. Earthquake loadplanning uses the 2017 Indonesian Earthquake Map by utilizing the response spectrum method in accordancewith the Indonesian National Standard (SNI) 1726-2019. The load calculation method used follows the IndonesianNational Standard (SNI) 1727-2020 and the Planning and Loading Guidelines for Building Houses (PPPURG)1987, the need for structural concrete in building construction must meet the standards set out in SNI 2847-2019.The calculation results obtained the size of 1 type of plate 12 cm; 2 types of beams 37.5/55 cm, 30/40 cm; 1 typeof column 55/55 cm; staircase and balcony plates 12 cm, 3 types of foundations P3 250 x 250 x 70 cm - pile 9D30cm; P2 250 x 170 x 70 cm - pile 6D30 cm; P1 170 x 170 x 50 cm - pile 4D30 cm.Keywords: Reinforced concrete structure, Hotel, Earthquake resistant, Spectrum response, Dual system