Modifikasi Perencanaan Struktur Gedung RSUD Banten Menggunakan Struktur Baja Komposit dengan Sistem Eccentrically Braced Frames (EBF)

Asyrafullah, Muhammad Fikri (2023) Modifikasi Perencanaan Struktur Gedung RSUD Banten Menggunakan Struktur Baja Komposit dengan Sistem Eccentrically Braced Frames (EBF). Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Bencana gampa bumi merupakan bencana yang paling signifikan dalam menyumbang kerugian terbesar di indonesia, diantaranya korban jiwa, infrastruktur, dan ekonomi. Kerusakan pada fasilitas kesehatan ini mengakibatkan meningkatnya biaya kesehatan tahunan pemerintah hingga 60 persen. Oleh karena itu, pembangunan fasilitas kesehatan di indonesia harus aman terhadap bencana dengan didesain sebagai bangunan tahan gempa.
Perkuatan pada konstruksi struktur bangunan baja yang tahan terhadap gempa dapat dilakukan dengan menambah bracing antar kolom bangunan, penambahan bracing pada konstruksi struktur bangunan kerangka baja dapat memberikan displacement yang lebih kecil dibandingkan dengan tanpa bracing. Salah satu solusi sistem bracing pada struktur bangunan baja tahan gempa adalah Eccentrically Braced Frames (EBF) merupakan konsep desain gabungan antara konsep daktilitas dan disipasi energi yang baik dari desain Momen Resisting Frame (MRF) dan dengan karakteristik kekakuan elastik yang tinggi dari desain Concentrically Braced Frame (CBF).
Pada Tugas Akhir ini, bangunan gedung RSUD Banten dimodifikasi menjadi bangunan dengan jumlah 15 lantai di padang dengan sistem struktur Eccenrically Braced Frames (EBF). Modifikasi perencanaan struktur ini mengacu pada peraturan diantaranya SNI 1726:2019, SNI 1727:2020, SNI 1729:2020, SNI 2847:2019, dan jurnal – jurnal terkait sistem struktur Eccentrically Braced Frames (EBF).
Dari hasil perencanaan modifikasi didapatkan hasil perencanaan, pelat beton dengan tebal pelat beton 11 mm digunakan dek baja sebagai tulangan positif, balok anak komposit dengan WF 350×175×7×11, kontrol desain bangunan dengan bantuan program bantu ETABS, balok
induk komposit dengan WF 600×300×14×23, balok link dengan WF 600×200×12×20, bracing dengan WF 300×300×15×15, kolom terbesar menggunakan CFT 800×800×35, pondasi direncanakan menggunakan tiang pancang 60 cm dengan kedalaman 6 m dan 23 m dengan 4 tipe pile cap, dan direncakan kolom pedestal 2 tipe, kolom pedestal tipikal dan kolom pedestal podium.
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Earthquake disaster is the most significant disaster in contributing the biggest damage in Indonesia, including casualties, infrastructure, and the economy. This damage to health facilities resulted in increasing the government's annual health costs by up to 60 percent. Therefore, the development of health facilities in Indonesia must be safe from disasters by being designed as earthquake-resistant buildings.
Strengthening steel structure construction that is resistant to earthquakes can be done by adding bracing between building columns, adding bracing to steel frame building construction can provide a smaller displacement than without bracing. One of the solutions for the bracing system in earthquake resistant steel building structures is Eccentrically Braced Frames (EBF) which is a combined design concept between the concepts of good ductility and energy dissipation from the Moment Resisting Frame (MRF) design and with high elastic stiffness characteristics from the Concentrically Braced Frame design. (CBF).
In this Final Project, the Banten Hospital building will be modified into a 15-storey building in Padang with an Eccentrically Braced Frames (EBF) structural system. This structural planning modification refers to regulations including SNI 1726:2019, SNI 1727:2020, SNI 1729:2020, SNI 2847:2019, and journals related to the Eccentrically Braced Frames (EBF) structural system.
Modification planning results obtained planning results, concrete slabs with a concrete slab thickness of 11 mm used steel deck as positive reinforcement, composite undergirders with WF 350x175x7x11, building design control with the help of the ETABS program, composite main beams with WF 600 ×300×14×23, link beam with WF 600×200×12×20, bracing with WF 300×300×15×15, the largest column uses CFT 800×800×35, the foundation is planned using
60 cm piles with a depth of 6 m and 23 m with 4 types of pile caps, and planned 2 types of pedestal columns, typical pedestal columns and podium pedestal columns.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Struktur Baja, Komposit, Bracing, Eccentrically Braced Frames, Steel Structure, Composite, Bracing, Eccentrically Braced Frames.
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) > TA645 Structural analysis (Engineering) T Technology > TA Engineering (General). Civil engineering (General) > TA658 Structural design
Divisions:	Faculty of Civil, Planning, and Geo Engineering (CIVPLAN) > Civil Engineering > 22201-(S1) Undergraduate Thesis
Depositing User:	Muhammad Fikri Asyrafullah
Date Deposited:	28 Jul 2023 06:42
Last Modified:	28 Jul 2023 06:42
URI:	http://repository.its.ac.id/id/eprint/99685

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