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All Journal Rekayasa Sipil Prosiding Seminar Nasional Sains dan Teknologi Terapan Jurnal Rekayasa Konstruksi Mekanika Sipil Borneo Engineering : Jurnal Teknik Sipil Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan Jurnal Teknologi dan Manajemen Jurnal Teknik Sipil
Istiono, Heri
Institut Teknologi Adhitama Surabaya
Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Engineering

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Journal : Borneo Engineering : Jurnal Teknik Sipil

 1 
Studi Komparasi Perilaku Struktur Gedung At-Tauhid Di Kota Surabaya Dengan Menggunakan SNI 1726-2012 Dan SNI 1726-2019 Heri Istiono; Yasmin Lisawiyani
Borneo Engineering : Jurnal Teknik Sipil Volume 6 Nomor 1 Tahun 2022
Publisher : Jurusan Teknik Sipil, Fakultas Teknik, Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/be.v1i1.1854

Abstract

The seismic structure based on SNI 1726-2012 has been renewed in SNI 1726-2019 in term of the newest seismic map. This sort of renewal plan is necessary to anticipate the ruin of structure at At-Tauhid building in Surabaya. The plan for reinforced concrete structure was carried out based on SNI 2847-2013. To analyze the quake against the building, the researcher employed structural modeling by SAP 2000 program and eventually yielded the comparisons of spectrum response and structural behavior.The research results demonstrated that the spectrum response of seismic design improved by Sa12.99% and T 7.78%. In terms of control behavior analysis using SNI 1726-2012 and SNI 1726-2019, the structure of building  has met the requirements of time period, mass participation, static and dynamic base shears, interstorey drift, and dual systems. Time period obtained the similar value as Ta SAP by 1.61 second. Meanwhile, the mass participation employing SNI 1726-2019 reached faster diverse number at the 30th mode. Static base shear increased 12.99%, whereas dynamic base shear inclined 32.95%. Interstorey drift improved 34.73% in X direction and 34.54% in Y direction. The dual systems based on SNI 1726-2012 got OMRF retaining the seismic force of design 50.83% in X direction and 43.75% in Y direction, whereas SNI 1726-2019 had OMRF resisting the seismic force of design 50.87% in X direction and 43.77% in Y direction.
Analisa Non-Linier Pada Mekanisme Keruntuhan Jembatan Rangka Baja Tipe Pratt Istiono, Heri; Propika, Jaka
Borneo Engineering : Jurnal Teknik Sipil Volume 1, Nomor 2, Desember 2017
Publisher : Jurusan Teknik Sipil

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1048.993 KB) | DOI: 10.35334/be.v1i2.604

Abstract

Steel truss bridge collapse often occurs, both in Indonesia and in other countries. As a result of the collapse of the bridge is in addition to the casualties also losses from the financial aspects. This collapse caused due to various factors, one of them because of a decrease in the strength of the bridge structure. To minimize required maintenance of the bridge's collapse and to facilitate the maintenance of one of them must be known failure mechanisms existing bridges. In the analysis of this collapse, will be modeled steel truss bridge pratt’s type with long spans is 60 meters. Analysis of the collapse of the steel truss bridge's, utilizing a pushover analysis to analyze the behavior of the bridge structure. Pushover analysis done with give vertical static load pattern at the structure, next gradually increase by a factor until one vertical displacement target of the reference point is reached. The study shows that at model singe span failure occurred on the chord on mid span. The performance level of structure shows all models of bridges in the state are IO, this case based on the target displacement FEMA 356 and the actual ductility occurs in all models of bridges is compliant with SNI 2833-2008.
Pola Keruntuhan Jembatan Rangka Menerus Tipe Waren Heri Istiono; Eka Susanti
Borneo Engineering : Jurnal Teknik Sipil Volume 3 Nomor 2 Tahun 2019
Publisher : Jurusan Teknik Sipil, Fakultas Teknik, Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/be.v3i2.1169

Abstract

Bridge damage often occurs, as a result of damage to the bridge causing financial aspects losses and can also cause fatalities. The causes of the damage various factor, one of which is the bridge structure experiencing fatigue. This fatigue caused the strength of the structure of the bridge to decrease. Bridge damage due to a decrease in the strength of this bridge structure can impact the bridge to collapse. To minimize bridge damage due to a decrease in the strength of the structure of the bridge there is a need for bridge maintenance and to make it easier in terms of maintenance it is necessary to know the pattern of collapse of the existing bridge. In the analysis of this collapse pattern, a waren type steel continous bridge will be modeled with a span length of 120 meters. This analysis is carried out by giving a static vertical load at a reference point on the bridge frame, where the load is increased by multiplying until the structure is demage. The results of the study show that in the waren type continuous steel truss bridge failure occurs at the final portal diagonal element in the 2 middle positions. Based on FEMA 356 displacement target, the level of structural performance shows the bridge model under IO conditions and based on SNI 2833-2008, the actual ductility that occurs has met the requirements.
Analisa Non-Linier Pada Mekanisme Keruntuhan Jembatan Rangka Baja Tipe Pratt Heri Istiono; Jaka Propika
Borneo Engineering : Jurnal Teknik Sipil Volume 1 Nomor 2 Tahun 2017
Publisher : Jurusan Teknik Sipil, Fakultas Teknik, Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/be.v1i2.604

Abstract

Steel truss bridge collapse often occurs, both in Indonesia and in other countries. As a result of the collapse of the bridge is in addition to the casualties also losses from the financial aspects. This collapse caused due to various factors, one of them because of a decrease in the strength of the bridge structure. To minimize required maintenance of the bridge's collapse and to facilitate the maintenance of one of them must be known failure mechanisms existing bridges. In the analysis of this collapse, will be modeled steel truss bridge pratt’s type with long spans is 60 meters. Analysis of the collapse of the steel truss bridge's, utilizing a pushover analysis to analyze the behavior of the bridge structure. Pushover analysis done with give vertical static load pattern at the structure, next gradually increase by a factor until one vertical displacement target of the reference point is reached. The study shows that at model singe span failure occurred on the chord on mid span. The performance level of structure shows all models of bridges in the state are IO, this case based on the target displacement FEMA 356 and the actual ductility occurs in all models of bridges is compliant with SNI 2833-2008.
Co-Authors Andi Susilo Kartiko Dewi Pertiwi Dita Kamarul Fitriyah Eka Susanti Eka Susanti El Hafizah, Nafilah Firdausi, Mutiara Habib Nocky Dwi Misbah Prasetyo Indra Komara Jaka Propika Jaka Propika Letisia Khoe Mochamad Anang Syafruddin Prasetyo, Habib Nocky Dwi Misbah Ramadhan, Azhar Yusuf Sekartadji, Ratih Septian Fajar Syamsudin Syamsudin, Septian Fajar Yanisfa Septiarsilia Yasmin Lisawiyani