Article Per Year (5 Year)
p-Index From 2021 - 2026
2.47
P-Index
This Author published in this journals
All Journal MEDIA KOMUNIKASI TEKNIK SIPIL BENTANG : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil Journal of Infrastructure and Facility Asset Management Jurnal Komposit : Jurnal Ilmu-Ilmu Teknik Sipil Journal of Applied Sciences, Management and Engineering Technology (JASMET) Jurnal Rekayasa Teknik Sipil dan Lingkungan Journal of Infrastructure Planning and Engineering Jurnal Dinamika Sosial dan Sains
I Putu Ellsa Sarassantika
Universitas Warmadewa
Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Social Sciences Transportation

Published : 18 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 18 Documents
Search

 1   2 
KEEFEKTIFAN SISTEM STRUKTURAL PADA MERU DALAM MENGHADAPI GEMPA BUMI I Gede Dhana Putra Sanjaya; I Putu Ellsa Sarassantika; Putu Didik Sulistiana; Kadek Yonas Prameira Suwandi; I Gusti Ngurah Agung Eka Arya Tejadinata; I Made Nova Hartawan
Jurnal Rekayasa Teknik Sipil dan Lingkungan - CENTECH Vol. 4 No. 2 (2023): Jurnal Rekayasa Teknik Sipil dan Lingkungan, Oktober 2023 ISSN 2722-0230 (Onlin
Publisher : UKI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/cen.v4i2.5317

Abstract

Studi ini menganalisis sifat tahan gempa Meru, pagoda bertingkat di Bali, yang selama ini tetap utuh meskipun lapisan atasnya berbahan kayu dan lapisan dasarnya dilapisi dinding bata. Penelitian ini meliputi bentuk arsitektur, sistem struktur, bahan bangunan, respons dinamis, dan dampak beban angin terhadap Meru dalam menghadapi aktivitas seismik. Dengan menggunakan model Elemen Hingga 2-D dan analisis dinamika sejarah waktu non linier, Meru tingkat sebelas di Kawasan Pura Ulun Danu Batur Kintamani, Bali, dipelajari dalam konteks ketahanan gempa dan pengaruh beban angin. Studi ini mengungkap bahwa Meru mampu menghadapi gempa maksimum dengan tingkat kepercayaan untuk periode ulang 2500 tahun, sambil mengidentifikasi periode alami dan mode getar struktur. Dengan mempertimbangkan pula pengaruh beban angin, penelitian ini memberikan wawasan awal mengenai perilaku Meru dalam situasi gempa dan kondisi lingkungan yang lebih luas. Penelitian selanjutnya dapat melibatkan eksperimen untuk mengonfirmasi temuan ini, termasuk analisis komponen individu dan struktur secara keseluruhan.
Peran Pivot Hooks dalam Peningkatan Kapasitas Lentur pada Balok Beton Bertulang Bambu Ummati, Alfinna Mahya; Michael, Michael; Sarassantika, I Putu Ellsa; Fanna, Gibral Tariq; Syuhada, Syahidus; Bayzoni, Bayzoni; Nasution, Ade Prayoga
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 29, Nomor 2, DESEMBER 2023
Publisher : Department of Civil Engineering, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/mkts.v29i2.48288

Abstract

Some researcher missed the role of hooks in their bamboo reinforcement. Consequently, the bamboo reinforcement and concrete used to have slip and failure to composited, this make the concrete and bamboo working independently to sustain the given loading and the bond failure become the main issue than the beam failure. This research studied about the role of the pivot hooks that capable to enhance the loading capacity higher than the beams without the pivot hooks. Experimental test performed in order to identify the effect of the pivot hooks presence which added to the flexural reinforcement which made by bamboo materials to avoid the bond slip failure that mostly occur in the bamboo reinforced concrete beams. The experimental test which verified by the numerical analysis by FEA NX commercial software proof that the pivot hooks are able to increase the loading capacity of a concrete beam 33% - 40% higher than the bamboo reinforcement without the pivot hooks. Architectural façade and budget efficiency caused the bamboo become unavoidable material in construction, by adding the structure modification such as the pivot hooks for the bamboo reinforcement, the failure can be reduced, then the entanglement of bamboo in construction become more functional.
Comparison of Seismic Performance of L-Shaped Multi-Story Structures with Eccentrically Braced Frame and Friction Dampers Ramadhan, Andhika Daffa; Sulaksitaningrum, Roro; Sarassantika, I Putu Ellsa; Casita, Cintantya Budi
Bentang : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil Vol 13 No 1 (2025): BENTANG Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil (January 2025)
Publisher : Universitas Islam 45

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33558/bentang.v13i1.10115

Abstract

At the stage of planning the design of an asymmetric multi-story structure, the seismic performance of the structure must be considered, especially in earthquake prone areas. A structure can increase its capacity to withstand seismic loads by using an appropriate bracing system, such as eccentric bracing or utilizing seismic dampers like friction dampers. This research aims to compare five L-shaped multi-story steel structural models using Eccentrically Braced Frame and friction dampers. The models that focus of this research are model 1 (Moment Resisting Frame), model 2 (structure with diagonal EBF), model 3 (structure with inverted V EBF), model 4 (structure with diagonal friction damper), and model 5 (structure with chevron friction damper). To analyze each model from the elastic condition to the collapse condition, the ETABS software was used, which employs a nonlinear static pushover approach. As a result, all evaluated structural models meet the Immediate Occupancy performance level, which means that all five models can still function normally even after an earthquake occurs. Because of the higher ductility capacity and better inelastic behavior compared to MRF and EBF structures, structures with friction dampers are the best choice for use in steel structures.
PERBANDINGAN ANTARA SRPMK DAN SISTEM GANDA PADA GEDUNG RUMAH SAKIT GIGI MULUT UNIVERSITAS UDAYANA I Gusti, angganawibawa; Sarassantika, I Putu Ellsa; Ida Ayu Cri Vinantya Laksmi; I Wayan Gde Erick Triswandana; I Putu Deny Surastika Aditama
Jurnal Rekayasa Teknik Sipil dan Lingkungan - CENTECH Vol. 5 No. 2 (2024): Jurnal Rekayasa Teknik Sipil dan Lingkungan, Oktober 2024, ISSN 2722-0230 (Onli
Publisher : UKI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/cen.v5i2.6100

Abstract

Bali is one of the provinces that are destinations for foreign and domestic tourists. This causes Bali to follow developments in several sectors, one of which is the construction sector. Of course, every building in Bali must guarantee its safety and comfort. Especially in infrastructure buildings, the security of which must be guaranteed because it involves the safety of many people inside. For example, hospital buildings included in risk category IV need to pay attention to their deviations. For example, in the Udayana University oral dental hospital building which was previously planned using SRPMK, the design deviation value met the requirements or did not exceed the permit deviation. This oral dental hospital building will be re-planned using a dual system. So these two structural systems are chosen for comparison regarding the deviation values ​​between the two to provide information regarding which structural system is more optimal. In this writing, the analysis shows that the deviation value produced by the dual system is smaller than the special moment resisting frame system. Namely, with a maximum value of the double system of 8.96 mm and SRPMK with a maximum value of 21.696 mm with a clearance of 30.77 mm on the 2nd floor in the x direction and in the Y direction the maximum value of the double system is 12.60mm and SRPMK with the The maximum value is 20.07 mm with a permit of 26.92 mm on the 3rd floor.
ALTERNATIF DESAIN GEDUNG GUESTWING 1 THE RITZ CARLTON HOTTEL DENGAN SISTEM GANDA I Made, Anggi Prasetya; Sarassantika, I Putu Ellsa; Cokorda Agung Yujana; I Wayan Gde Erick Triswandan; I Putu Deny Surastika Aditama
Jurnal Rekayasa Teknik Sipil dan Lingkungan - CENTECH Vol. 5 No. 2 (2024): Jurnal Rekayasa Teknik Sipil dan Lingkungan, Oktober 2024, ISSN 2722-0230 (Onli
Publisher : UKI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/cen.v5i2.6101

Abstract

When planning a tall building structure, the deviation due to lateral forces is very important to be taken into account in the planning of tall building structures. To reduce the amount of deviation in the structure adding by special structural elements, as shear walls. With the shear wall, can increase the stiffness of the building structure and absorb large shear forces along with higher the building structure and lateral force on structure will not fully accepted by frame structure which will result a decrease in deviation. Guestwing 1 The Ritz Carlton Hottel located in South Kuta District, Badung Regency, Bali. This building has a height of 20.2 m consisting of 6 floors. Planning with 2 models: a) SRPMK Existing Modeling, b) Dual System Model. Material specifications and loading are the same, just different in addition of shear walls and reducing the dimensions the building. Based on the results the analysis of the two models, the largest inter-storey deviation value in the existing model X=52.014mm; Y=47.960mm and for the dual system model X=25.614mm; Y=26.026mm. From the results of deviation analysis on both models, can be concluded that with addition of shear walls, there is a decrease in deviation 63.27% in X direction and 68.18% in Y direction. The most significant decrease occurs in dimensions and reinforcement of column K1 from size 350x800mm with 22 D22 reinforcement to column 300x600mm with 18 D22 reinforcement, beam B3 250x450mm for support area 17 D13 and field area 10 D13 to beam 250x400mm with the number of support reinforcement 11 D13, and the number of field reinforcement 7 D13. From the results of this planning can be used as a consideration for the construction of the next building for the use of shear walls in the structure.
ANALISIS DESAIN DAN ALUR PENGOLAHAN AIR LIMBAH DAPUR PERMUKIMAN DI DESA BAHA, KECAMATAN MENGWI, BALI Ni Ketut Suparmi; I Gusti Agung Putu Eryani; I Putu Ellsa Sarassantika
Jurnal Dinamika Sosial dan Sains Vol. 2 No. 8 (2025): Jurnal Dinamika Sosial dan Sains
Publisher : CV.Sentral Bisnis Manajemen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60145/jdss.v2i8.192

Abstract

Pertumbuhan populasi menjadi elemen penting dalam meningkatnya limbah rumah tangga dari dapur, yang dapat menyebabkan pencemaran lingkungan karena bertambahnya aktivitas dan konsumsi. Penelitian ini bertujuan untuk menganalisis desain dan alur pengolahan limbah dapur permukiman Desa Baha, dengan perhatian khusus pada Banjar Gegaran, yang dipilih berdasarkan jumlah kepala keluarga terbanyak. Pendekatan yang dipakai adalah deskriptif kuantitatif, dengan mempelajari pertumbuhan penduduk di masing-masing permukiman serta volume limbah domestik yang dihasilkan. Proyeksi angka pertumbuhan populasi untuk tahun 2025 hingga 2034 menggunakan metode Regresi linear menunjukkan adanya peningkatan, berdasarkan rumus Y = 29,20 + 0,8X, serta menunjukkan hubungan positif yang signifikan (r2 = 0,94) antara jumlah penduduk dan waktu. Diperkirakan pada tahun 2034, populasi maksimum adalah sebanyak 39 jiwa. Volume limbah domestik dari dapur yang dihasilkan oleh tiap permukiman di Desa Baha diperkirakan bisa mencapai 686,4 liter per hari untuk setiap rumah tangga. Rancangan dan proses pengolahan limbah disusun dengan mempertimbangkan volume maksimum air limbah yang diproduksi dikalikan dengan faktor koefisiennya, sehingga diperoleh desain instalasi pengolahan air limbah (IPAL) dengan kapasitas 1 m³ yang direncanakan untuk mengelola limbah dapur hingga tahun 2034, dengan proyeksi limbah harian sebanyak 0,78 m³ per rumah tangga. Kapasitas ini memberikan cadangan sekitar 22% untuk menanggulangi kemungkinan perubahan volume limbah.
Perencanaan Struktur Gedung Kantor (DPMPTSP, Disnaker, Diskes dan Capil) Kabupaten Gianyar dengan Menggunakan Flat Slab Mulia, Hendy Ardhito; Triswandana, I Wayan Gde Erick; Aryastana, Putu; Sarassantika, I Putu Ellsa
Jurnal Komposit: Jurnal Ilmu-ilmu Teknik Sipil Vol. 9 No. 2 (2025)
Publisher : Universitas Ibn Khaldun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/komposit.v9i2.17372

Abstract

In the construction, it must be able to be used according to its function so that it can be used for a long time. The concept of construction that has sufficient strength and allows for large spaces without affecting aesthetics has emerged in recent decades. A flat slab is one of the advances in the construction system of a two-way concrete plate that distributes the working load directly to the column element without using a beam. The use of drop panels can increase the strength of the plate by resisting the sliding style of the pons and reducing the negative moment reaction that occurs on the plate and column. In the analysis, the results used a flat slab with a thickness of 200 mm, with bones in the x and y directions at the focus of As D16-100 mm and As’ D16-200 mm, whereas in the columns of column directions x and y, the field part is mounted with As D13-100 mm and As‘ D13-200 mm. In the middle column of directions X and Y, use the bones of As D13-100 mm and As‘ D13200 mm. Used a drop panel of 300 mm. For the lift area, an L type column with dimensions of 450 mm x 450 mm is used. The bars used are TB1, TB2, B1, and RB, and the columns used are 500 mm x 500 mm and 400 mm x 400 mm. The planned foundation uses a cylinder-shaped pillar with a depth of up to 8 meters.
Perbandingan Mutu Beton terhadap Gaya Geser dan Simpangan pada Bangunan Rutan Kejati Ahadina, Anak Agung Ananda Surya Ayugde; Sarassantika, I Putu Ellsa; Triswandana, I Wayan Gde Erick; Aryastana, Putu
Jurnal Komposit: Jurnal Ilmu-ilmu Teknik Sipil Vol. 9 No. 2 (2025)
Publisher : Universitas Ibn Khaldun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/komposit.v9i2.17387

Abstract

This study examines the planning of high-rise building structures in Indonesia, focusing on the application of Special Moment Resisting Frame (SMRF) systems under seismic conditions. Situated within the Pacific Ring of Fire, Indonesia frequently experiences significant earthquakes due to the convergence of three continental plates. Previous research indicates that the design of high-rise buildings necessitates careful attention to dimensions and reinforcement to ensure structural strength and stability. The SMRF planning method, which applies the principle of strong column weak beam, has been analyzed across various case studies, including designs for office buildings, hotels, laboratories, and educational facilities.Furthermore, this study compares the structural performance using different concrete strengths, specifically 41.5 Mpa and 24.9 Mpa, in the construction of prison walling at the Kejati Detention Center. Through quantitative analysis and structural modeling using ETABS V.20 software, this research identifies differences in base shear and inter-story drift between the two concrete strengths. The findings provide insights into the effectiveness of higher-grade concrete usage and its potential impacts on the strength and structural quality of buildings. The implications of this research can guide practitioners in selecting the appropriate construction materials to enhance performance and cost-efficiency in high-rise building projects in Indonesia.
Co-Authors Ahadina, Anak Agung Ananda Surya Ayugde Alfinna Mahya Ummati, Alfinna Mahya Bayzoni Bayzoni, Bayzoni Billy Fernandus Cokorda Agung Yujana Dewa Ngakan Made Dwiva Cahyana Fanna, Gibral Tariq Gracela P. Tarapandjang I Gede Dhana Putra Sanjaya I Gede Dhana Putra Sanjaya I Gusti Agung Putu Eryani I Gusti Ngurah Agung Eka Arya Tejadinata I Gusti, angganawibawa I Made Nova Hartawan I Made, Anggi Prasetya I Nengah Sinarta I Putu Deny Surastika Aditama I Wayan Gde Erick Triswandan I Wayan Gde Erick Triswandana I Wayan Gede Suarjana Ida Ayu Cri Vinantya Laksmi Ida Bagus Gede Parama Putra Kadek Yonas Prameira Suwandi Michael Michael Mulia, Hendy Ardhito Nasution, Ade Prayoga Ni Ketut Suparmi Ni Putu Indah Puspita Anggraeni Pinondang Simanjuntak Putu Aryastana Putu Didik Sulistiana Ramadhan, Andhika Daffa Roro Sulaksitaningrum Sudarno P Tampubolon Syahidus Syuhada Triswandana, I Wayan Gde Erick