Fahim, Ragil Abdillah and Agustiyan, Muhammad Rizki (2019) Perhitungan Ulang Desain Struktur Bangunan Hotel Di Sumenep Menggunakan Sistem Rangka Pemikul Momen Menengah (Srpmm) Dengan Memperhatikan Peta Gempa Tahun 2017. Diploma thesis, INSTITUT TEKNOLOGI SEPULUH NOPEMBER.
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Abstract
Dalam perancangan struktur bangunan pengaruh tahan gempa merupakan salah satu hal yang penting untuk dianalisa, terutama bangunan – bangunan yang berada dalam wilayah yang sering dilanda gempa besar. Mengingat bahwa wilayah kepulauan indonesia terletak didaerah yang rawan gempa, oleh karena itu, diperlukan suatu perancangan yang baik terhadap bencana gempa serta mampu membatasi kerusakan gedung akibat gempa ringan sampai sedang, sehingga masih dapat diperbaiki dan kerugian yang terjadi tidak besar. Perhitungan struktur dan gempa wajib mengacu pada peraturan yang berlaku. Peraturan yang digunakan adalah standar desain yang berlaku di Indonesia yaitu SNI 2847-2013 (Persyaratan Beton Struktural untuk Bangunan Gedung); SNI 1727-2013 (Beban Minimum untuk Perancangan Bangunan Gedung dan Struktur Lain); SNI 1726-2012 (Tata Cara Perencanaan Ketahanan Gempa untuk Struktur Bangunan Gedung dan Non Gedung). Karena Bangunan Hotel ini termasuk ke dalam kategori bangunan tidak beraturan sehingga perencanaan beban gempa menggunakan respons spektrum berdasarkan Peta Gempa tahun 2017. Berdasarkan hasil perhitungan, diperoleh struktur sekunder dimulai dari pelat lantai yang memiliki tebal 12cm dan menggunakan tulangan wiremesh Ø10 – 150mm, pelat tangga dan bordes tebal 13cm dan menggunakan diameter tulangan Ø10 dan Ø13, balok lift, balok tepi, dan balok bordes yang memiliki dimensi 25/40 dan menggunakan diameter tulangan lentur D22, tulangan torsi D13, dan tulangan geser Ø12. Sedangkan untuk struktur primer yang dimulai dari Balok induk terdiri atas 4 tipe yaitu balok lantai 2 (40/60), balok lantai 3-5 (40/55), balok lantai 6-8 (30/50), dan balok lantai atap (30/45) dengan tulangan lentur diameter D22, tulangan torsi D13, dan tulangan geser Ø12. Balok anak memiliki dimensi 25/40 dengan tulangan lentur D22, tulangan torsi D13, dan tulangan geser Ø12. Kolom terdiri atas kolom utama dan kolom lift, kolom utama memiliki 3 tipe yaitu K1 60/60 pada lantai 1-2, K2 50/50 pada lantai 3-5, K3 40/40 pada lantai 6-Atap, dan kolom lift berdimensi 40/40. kolom utama dan kolom lift memiliki diameter yang sama, yaitu tulangan utama D22 dan tulangan geser Ø10. Balok Sloof (40/60) dengan tulangan lentur D22, tulangan torsi D13 dan tulangan geser Ø12. Pondasi terdiri atas 5 tipe, dengan tulangan pilecap berdiameter D29 dan tiang pancang square piles berukuran 30x30cm yang masing-masing memiliki dimensi pilecap dan jumlah tiang pancang yang berbeda. Berdasarkan perhitungan bestat tulangan pada portal As-C diperoleh rasio pembesian untuk komponen balok 224,06 kg/m3, kolom 260,16 kg/m3, sedangkan pada portal As-3 diperoleh rasio balok 248,87 kg/m3, kolom 266,27 kg/m3.
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In the design of building structures, the effect of earthquake resistance is one of the important things to analyze, especially buildings in areas that are often hit by large earthquakes. Remembering that Indonesian archipelago is located in the ring of fire, therefore, a good design for earthquake disasters is needed and also can reduce the building damage due to mild to moderate earthquakes, so that it can still be repaired and the losses incurred are not big. Structure and earthquake calculations must refer to applicable regulations. The regulations used are applicable design standards in Indonesia, namely SNI 2847-2013 (Requirements of Structural Concrete for Buildings); SNI 1727-2013 (Minimum Load for Designing Building and Other Structures); SNI 1726-2012 (Planning Earthquake Resilience for Building Structure and Non Building). Because this Hotel is included to the irregular buildings category so the earthquake load planning using spectrum responses according to 2017 Earthquake Map. Based on the calculation results, obtained secondary structures starting from the slab which has 12cm thickness and using Ø10150 wiremesh reinforcement, ladder slab has 13cm thickness and using reinforcement with Ø10 and Ø13 diameters, lift beams, side beams, and bordes beams which have dimensions of 25/40 and using D22 flexural reinforcement diameter, D13 torque reinforcement, and Ø12 shear reinforcement. While for the primary structure which start from the main beam consists of 4 types, the 2nd floor beam (40/60), 3rd-5th floor beam (40/55), 6th-8th floor beam (30/50), and roof beam ( 30/45) with D22 diameter flexural reinforcement, D13 torque reinforcement, and Ø12 shear reinforcement. Child beam has dimensions of 25/40 with D22 flexural reinforcement, D13 torque reinforcement, and Ø12 shear reinforcement. The column consists of the main column and the lift column, the main column has 3 types, those are: K1 60/60 on 1st - 2nd floors, K2 50/50 on 3rd-5th floors, K3 40/40 on 6th-roof, and elevator columns with dimensions 40/40. the main column and lift column have the similar diameter, D22 for main reinforcement and Ø10 for shear reinforcement. Sloof beam (40/60) with D22 flexural reinforcement, D13 torque reinforcement and Ø12 shear reinforcement. The foundation consists of 5 types, with diameter of pilecap reinforcement is D29 and square piles 30x30cm, each of them has different pilecap dimension and number of piles. Based on the calculation of reinforcement bar in the As-C portal, the reinforcement ratio for beam components is 224.06kg/m3, column 260,16kg/m3, while in portal As-3 beam ratio is 248.87kg/m3, column 266,27kg/m3.
| Item Type: | Thesis (Diploma) |
|---|---|
| Additional Information: | RSIS 690.85 Fah p-1 2019 |
| Uncontrolled Keywords: | Structure Planning, Hotel, SRPMM, Spectrum Respons, Earthquake Map 2017 |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) > TA645 Structural analysis (Engineering) T Technology > TA Engineering (General). Civil engineering (General) > TA658 Structural design T Technology > TH Building construction > TH1095 Earthquakes and building |
| Divisions: | Faculty of Vocational > 22401-Civil Infrastructure Engineering (D3) |
| Depositing User: | AGUSTIYAN MUHAMMAD RIZKI |
| Date Deposited: | 12 Aug 2026 07:18 |
| Last Modified: | 12 Aug 2026 07:31 |
| URI: | http://repository.its.ac.id/id/eprint/67887 |
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