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All Journal Bumi Lestari MEDIA KOMUNIKASI TEKNIK SIPIL Paduraksa : Jurnal Teknik Sipil Universitas Warmadewa Jurnal Ilmiah MITSU (Media Informasi Teknik Sipil Universitas Wiraraja) U Karst Syntax Literate: Jurnal Ilmiah Indonesia Civil and Environmental Science Journal (CIVENSE) Jurnal Manajemen Aset Infrastruktur dan Fasilitas Jurnal Riset Rekayasa Sipil Jurnal Konstruksi Jurnal Abdi Daya Journal of Infrastructure Planning and Engineering Advance Sustainable Science, Engineering and Technology (ASSET)
I Nengah Sinarta
Universitas Warmadewa
Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Social Sciences Transportation Other

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ANALISA KEKUATAN STRUKTUR BAMBU PADA PEMBANGUNAN ENTRY BUILDING GREEN SCHOOL UBUD I Nengah Sinarta; I Nengah Damara Putra; I Ketut Yasa Bagiarta
U Karst Vol 4, No 1 (2020): APRIL
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (980.895 KB) | DOI: 10.30737/ukarst.v4i1.661

Abstract

Bamboo has 1.000-4.000 kg/cm2 tensile strength, so it becomes a substitute for reinforced concrete steel reinforcement. Makes bamboo has the potential to continue to be developed as a construction material not only for simple buildings but for more complex buildings. The elastic nature of bamboo, the bamboo structure has a high resistance to both wind and earthquake, where the MOE (Modulus of Elasticity) of 178.758 kg/cm2, MOR (Modulus of Rupture) of 886 kg/cm2, and compressive strength of 347 kg of fiber parallel on cm2. Analysis using SNI 1727-2013 for loading, SNI 1726-2012 for earthquake loading. Modeling and analysis of internal forces on structures using the software Sap2000 ver.15. The results of the upper structure of the dimensions of the bamboo frame diameter  120 mm and bamboo rafts diameter  80 mm. The superstructure on the bamboo column diameter  150 mm and bamboo beam diameter 150 mm. Planning bamboo plates with diameter  80 mm. Substructure with concrete material the size of the footing 0.8 m x 0.8 m and 1.2 m x 1.2 m for anchor planning using bolt dimensions 12.7 mm with the number of bolts as many as two pieces.Bambu memiliki kekuatan Tarik sebesar 1.000-4.000 kg/cm2 atau setara dengan besi baja kualitas sedang sehingga dapat menjadi pengganti tulangan baja beton bertulang. Hal ini membuat bambu memiliki potensi untuk terus dikembangkan sebagai material konstruksi bukan hanya untuk bangunan yang sederhana namun untuk bangunan yang lebih kompleks. Sifat bambu yang elastis, struktur bambu mempunyai ketahanan yang tinggi baik terhadap angin maupun gempa, dimana MOE (Modulus of Elasticity) sebesar 178,758 kg/cm2, MOR (Modulus of Rupture) sebesar 886 kg/cm2, dan kuat  tekan sejajar serat sebesar 347 kg/cm2. Analisa dengan menggunakan SNI 1727-2013 untuk pembebanan, SNI 1726-2012  untuk  pembebanan  gempa.  Pemodelan   dan  analisa  gaya dalam pada struktur dengan bentuan software Sap2000 ver.15. Hasil upper struktur dimensi kuda–kuda bambu 120 mm diameter baut 15 mm sejumlah 1, usuk bambu diameter 80 mm, baut 8 mm berjumlah 1 buah. Super struktur pada kolom bambu berdiameter 150 mm dan balok bambu dengan  diameter  150 mm menggunakan  Perencanaan plat bambu dengan diameter 80 mm. Sub struktur dengan  bahan beton ukuran pondasi telapak 0,8 m x 0,8 m dan 1,2 m x 1,2 m untuk perencanaan angkur menggunakan diemensi baut 12,7 mm dengan jumlah baut yaitu sebanyak 2 buah.  
Comparison of Pushover Method and Direct Displacement Method in Earthquake Load Analysis with Performance-Based Design Concepts I Nengah Sinarta; I Made Bagastia Pinandika
U Karst Vol 4, No 2 (2020): NOVEMBER
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3190.633 KB) | DOI: 10.30737/ukarst.v4i2.1025

Abstract

The development of earthquake-resistant building designs led to developing an analysis method for earthquake loads, one of the performance-based methods. This method uses structural displacement as an approach. The purpose of this analysis method was to guarantee the structure's performance so that it will be able to withstand forces due to earthquake loads. In this paper, an analysis of a building structure's design was more reliable with applicable regulations in Indonesia and determined building performance based on FEMA 356. The study was carried out using the direct displacement method and the pushover analysis method, with the displacement targets and structure performance levels being compared with each other. Based on these results, it can conclude that the use of the direct displacement method and pushover analysis can produce almost the same displacement target values and structure performance levels. Comparison using pushover analysis design performance targets can be fulfilled so that the Direct Displacement Based Design Method can be used in structures. The total displacement value of the x-x (δT) direction is 0.300 m, and the y-y course is 0.115 m.
Analytical Hierarchy Process (AHP) for Maintenance Management at Bali Mandara Hospital Maria Imaculata Goran Mosa; I Nengah Sinarta; I Gusti Agung Putu Eryani
U Karst Vol 6, No 2 (2022): NOVEMBER
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2818.463 KB) | DOI: 10.30737/ukarst.v6i2.2684

Abstract

The absence of an assessment of the level of damage and the condition of the Bali Mandara Hospital building makes the maintenance management plan contained in the umbrella contract only based on the damage that occurred in the previous year. Therefore, it is very difficult to determine which building infrastructure components require maintenance and repair first. This study examines the priority scale of infrastructure maintenance at Bali Mandara Hospital using the Analytical Hierarchy Process (AHP). In this study, researchers used a quantitative-descriptive approach. The assessment of the building condition index value is then determined by the priority scale of each component using the Analytical Hierarchy Process (AHP) method with the help of the Expert Choice Version 11 application and the SWOT Method. The results showed that the index value for the infrastructure condition of the Bali Mandara Hospital building was 89.492 with very good condition criteria and was in zone I, while the highest priority scale was faucets, namely 1,000, and the lowest priority was action on a scale of 0.050, where this priority scale can be used in planning. Standard Operating Procedure (SOP) and efficient maintenance management. So based on the results of this study, with SWOT analysis, maintenance management can develop a more effective and efficient maintenance plan and Standard Operating Procedure (SOP) by the building condition index and existing priority scale.
ANALISA KEKUATAN STRUKTUR BAMBU PADA PEMBANGUNAN ENTRY BUILDING GREEN SCHOOL UBUD I Nengah Sinarta; I Nengah Damara Putra; I Ketut Yasa Bagiarta
U Karst Vol. 4 No. 1 (2020): APRIL
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/ukarst.v4i1.661

Abstract

Bamboo has 1.000-4.000 kg/cm2 tensile strength, so it becomes a substitute for reinforced concrete steel reinforcement. Makes bamboo has the potential to continue to be developed as a construction material not only for simple buildings but for more complex buildings. The elastic nature of bamboo, the bamboo structure has a high resistance to both wind and earthquake, where the MOE (Modulus of Elasticity) of 178.758 kg/cm2, MOR (Modulus of Rupture) of 886 kg/cm2, and compressive strength of 347 kg of fiber parallel on cm2. Analysis using SNI 1727-2013 for loading, SNI 1726-2012 for earthquake loading. Modeling and analysis of internal forces on structures using the software Sap2000 ver.15. The results of the upper structure of the dimensions of the bamboo frame diameter  120 mm and bamboo rafts diameter  80 mm. The superstructure on the bamboo column diameter  150 mm and bamboo beam diameter 150 mm. Planning bamboo plates with diameter  80 mm. Substructure with concrete material the size of the footing 0.8 m x 0.8 m and 1.2 m x 1.2 m for anchor planning using bolt dimensions 12.7 mm with the number of bolts as many as two pieces.Bambu memiliki kekuatan Tarik sebesar 1.000-4.000 kg/cm2 atau setara dengan besi baja kualitas sedang sehingga dapat menjadi pengganti tulangan baja beton bertulang. Hal ini membuat bambu memiliki potensi untuk terus dikembangkan sebagai material konstruksi bukan hanya untuk bangunan yang sederhana namun untuk bangunan yang lebih kompleks. Sifat bambu yang elastis, struktur bambu mempunyai ketahanan yang tinggi baik terhadap angin maupun gempa, dimana MOE (Modulus of Elasticity) sebesar 178,758 kg/cm2, MOR (Modulus of Rupture) sebesar 886 kg/cm2, dan kuat  tekan sejajar serat sebesar 347 kg/cm2. Analisa dengan menggunakan SNI 1727-2013 untuk pembebanan, SNI 1726-2012  untuk  pembebanan  gempa.  Pemodelan   dan  analisa  gaya dalam pada struktur dengan bentuan software Sap2000 ver.15. Hasil upper struktur dimensi kuda–kuda bambu 120 mm diameter baut 15 mm sejumlah 1, usuk bambu diameter 80 mm, baut 8 mm berjumlah 1 buah. Super struktur pada kolom bambu berdiameter 150 mm dan balok bambu dengan  diameter  150 mm menggunakan  Perencanaan plat bambu dengan diameter 80 mm. Sub struktur dengan  bahan beton ukuran pondasi telapak 0,8 m x 0,8 m dan 1,2 m x 1,2 m untuk perencanaan angkur menggunakan diemensi baut 12,7 mm dengan jumlah baut yaitu sebanyak 2 buah.  
Comparison of Pushover Method and Direct Displacement Method in Earthquake Load Analysis with Performance-Based Design Concepts I Nengah Sinarta; I Made Bagastia Pinandika
U Karst Vol. 4 No. 2 (2020): NOVEMBER
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/ukarst.v4i2.1025

Abstract

The development of earthquake-resistant building designs led to developing an analysis method for earthquake loads, one of the performance-based methods. This method uses structural displacement as an approach. The purpose of this analysis method was to guarantee the structure's performance so that it will be able to withstand forces due to earthquake loads. In this paper, an analysis of a building structure's design was more reliable with applicable regulations in Indonesia and determined building performance based on FEMA 356. The study was carried out using the direct displacement method and the pushover analysis method, with the displacement targets and structure performance levels being compared with each other. Based on these results, it can conclude that the use of the direct displacement method and pushover analysis can produce almost the same displacement target values and structure performance levels. Comparison using pushover analysis design performance targets can be fulfilled so that the Direct Displacement Based Design Method can be used in structures. The total displacement value of the x-x (δT) direction is 0.300 m, and the y-y course is 0.115 m.
Analytical Hierarchy Process (AHP) for Maintenance Management at Bali Mandara Hospital Maria Imaculata Goran Mosa; I Nengah Sinarta; I Gusti Agung Putu Eryani
U Karst Vol. 6 No. 2 (2022): NOVEMBER
Publisher : Kadiri University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/ukarst.v6i2.2684

Abstract

The absence of an assessment of the level of damage and the condition of the Bali Mandara Hospital building makes the maintenance management plan contained in the umbrella contract only based on the damage that occurred in the previous year. Therefore, it is very difficult to determine which building infrastructure components require maintenance and repair first. This study examines the priority scale of infrastructure maintenance at Bali Mandara Hospital using the Analytical Hierarchy Process (AHP). In this study, researchers used a quantitative-descriptive approach. The assessment of the building condition index value is then determined by the priority scale of each component using the Analytical Hierarchy Process (AHP) method with the help of the Expert Choice Version 11 application and the SWOT Method. The results showed that the index value for the infrastructure condition of the Bali Mandara Hospital building was 89.492 with very good condition criteria and was in zone I, while the highest priority scale was faucets, namely 1,000, and the lowest priority was action on a scale of 0.050, where this priority scale can be used in planning. Standard Operating Procedure (SOP) and efficient maintenance management. So based on the results of this study, with SWOT analysis, maintenance management can develop a more effective and efficient maintenance plan and Standard Operating Procedure (SOP) by the building condition index and existing priority scale.
Co-Authors Agus Kurniawan Agus Kurniawan Agus Kurniawan Agus Kurniawan Cahaya Putra, Putu Agus Adi Candrayana, Kadek Windy Dang Thanh Trung Debora Evlin Dewa Ngakan Made Dwiva Cahyana Dharma, I Made Sotya Wira Diatmika, Pande Gede Bayu Guna Fajar Yudha Pratama Gede Suartana Gusti, I Gusti Putu Agung Giga Pasoepati Hartawan, I Made Nova I Gusti Agung Gede Jaya Adhiputra I Gusti Agung Putu Eryani I Gusti Agung Putu Eryani I Gusti Agung Putu Eryani I Gusti Ngurah Agung Eka Arya, Tejadinata I Ketut Nudja S., I Ketut I Made Bagastia Pinandika I Made Indra Beratha I Made Kusuma Wiranata I Made Wahyu Pramana I Nengah Damara Putra I Nyoman Surayasa I Putu Ellsa Sarassantika I Putu Ellsa, Sarassantika I Wayan Ariyana Basoka I Wayan Gde Erick Triswandana I Wayan Gde Erick, Triswandana I Wayan Maesa Andreasnata I Wayan Widanan I. P. Ellsa Sarassantika Ika Wahyuni Jose Manuel Maniquin Kadek Windy Candrayana Komang Deddy Endra Prasandya Mandia, I Wayan Maria Imaculata Goran Mosa Maria Imaculata Goran Mosa Ni Ketut Natalia Wulansari Ni Ketut Natalia Wulansari Ni Komang Armaeni Ni Komang Ayu Agustini Ni Made Widya Pratiwi Ni Putu Indah Puspita Anggraeni Nugraha, Cokorda Gede Eka Nyoman Nuri Arthana Nyoman Parthin Indra, Maulana Putu Aryastana Putu Ellsa, Sarassantika PUTU IKA WAHYUNI Putu Ika Wahyuni Putu Ika Wahyuni Putu Ika, Wahyuni Rahadiani, Anak Agung Sagung Dewi Roro Sulaksitaningrum Sudarno P Tampubolon Sumanjaya, Anak Agung Gede Wayan Runa Wirasana, I Made Adi Wisnawa, I Putu Gede Dharma Yasa Bagiarta, I Ketut Yohanes Parlindungan Situmeang