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All Journal Jurnal Teknik ITS Jurnal Sains dan Seni ITS Jurnal Penelitian Fisika dan Aplikasinya (JPFA) IPTEK Journal of Proceedings Series JFA (Jurnal Fisika dan Aplikasinya) Jurnal Geosaintek Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Fisika Indonesia Sewagati BULLET : Jurnal Multidisiplin Ilmu
Bahri, Ayi Syaeful
Institut Teknologi Sepuluh Nopember
Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Education Energy Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Social Sciences

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Journal : IPTEK Journal of Proceedings Series

 1 
Preliminary study towards eco-design of housing in coastal settlements in Surabaya (Case study of fishermen housing design after the development of Kenjeran Bridge, Surabaya) Dewi Septanti; Rika Kisnarini; Purwanita Setijanti; Ayi Syaeful Bahri; Wahyu Setyawana
IPTEK Journal of Proceedings Series No 3 (2017): 8th International Conference on Architecture Research and Design 2016
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (376.361 KB) | DOI: 10.12962/j23546026.y2017i3.2497

Abstract

This paper involves a discourse about design based research and the research itself. To capture the goals, the issues of this paper are how to re-design the housing surrounding the bridge which built for tourism reason ecologically. In order to improve the quality of the area surrounding the bridge and due to support the tourism and human life, this study would like to investigate the issues about the improvement of settlements quality related to their impact of post construction of the bridge. The study focused on the households’ requirements for functionality of houses especially to support tourism and business activities at home. Although several studies on coastal housing problems have been conducted widely, investigation on sustainability of the building is still limited (Kobayashi, 2000; Marfa’i, M.A, 2008). In term of method, this study was design as an explorative, descriptive, ex-poste and evaluation study. By using the in- depth interviews method, the idea, hope, expectation of inhabitants was gained. 30 respondents were taken from 3 local sub district area. The results showed that the households’ needs can be observed through their activities. Households’ activities determine their requirements for the houses design. The kind of activities also influence the houses design and it’s attributes (e.g size, the type of space). By comparing the attributes of the houses and households’ requirements, the design is determined. In which kinds of tourism activities are included in their daily activities.
3D Resistivity Data Modelling to Identify Aquifer Geometry by Qualitative Analysis (Field Study: PDAM Surabaya Groundwater Conservation Area, Pasuruan) Ayi Syaeful Bahri; Amien Widodo; Widya Utama; Dwa Desa Warnana; Pegri Rohmat Aripin; Adib Banuboro; Robi Alfaq Abdillah
IPTEK Journal of Proceedings Series No 6 (2017): The 3rd International Conference on Civil Engineering Research (ICCER) 2017
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (687.103 KB) | DOI: 10.12962/j23546026.y2017i6.3249

Abstract

The resistivity method is one of the geophysical methods used to identify the aquifer layer by utilizing the rock response to the flow of electric current. This method considered more effective and can give a good subsurface cross-section, especially the fluid response. In this research, 3D modelling for identify geometry of subsurface geological structures of this study focus in three area (Plintahan, Duren Sewu, and Karangjati) using 2D resistivity data. Data Measurement of 2D resistivity using Wenner-Schlumberger configuration with length of each line is 155 meters and the target depth is 30 meters. The purpose of this configuration is to get an inverse with a resolution that is good to the lateral and vertical. The results show that the types of rocks in the research area was clay, sand and sandy shale with resistivity value 50-150 ohm-meter where sand rocks interpreted as aquifer rocks at depths of 2-7 meters and a thickness of 2-5 meters. The result of the resulting 3D modelling showed that the aquifer layer in Plintahan area showed the geological continuity with anticline geometry, in another area the aquifer layer in Durensewu - Karang Jati area showed the aquifer geometry prediction but there is no continuity of the structure of each other.
Analysis of Seismic Attributes and Band-Limited Inversion for Re-Determining The Hydrocarbon Prospect Zone in Data F3 Netherland Ayi Syaeful Bahri; Pegri Rohmat Aripin; Adib Banuboro; Alfaq Abdillah Robi
IPTEK Journal of Proceedings Series No 6 (2017): The 3rd International Conference on Civil Engineering Research (ICCER) 2017
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2017i6.3253

Abstract

The aim of this study was to determine the prospect zone of hydrocarbons in Dutch F3 field by utilizing seismic attribute analysis and band-limited inversion. The research data used comes from open source that can be downloaded at opendtect.com. Data processing uses Humpson Russel Software (HRS) to perform well to seismic tie and inversion. Interactive Petrophysics Software for well data analysis, crossplot and potential hydrocarbon estimates, and Petrel Software for well tie load data and seismic attribute analysis. Re-determination of the hydrocarbon prospecting zone includes data selection, log and seismic data processing, horizon and fault interpretation, time structure map and depth structure map, and seismic attribute analysis. From each of these stages will be integrated analyzed on the results of workmanship and geological interpretation of the sustainability of the top reservoir target. Based on the results of clay volume analysis using IP software with Gamma Ray as input parameters, it can be seen that the well that has the biggest prospect is the well F02-1 (774-919 meters) and F06-1 (770-825 meters). This is because the volume of sand in the prospect zone of both wells is larger than the other two wells. The hydrocarbon target depth is in the time to 250 to 500 second (time map structure) or 550 meters (depth conversion) with reservoir lithology in the form of shaly sand with gas fluid as filler.
Co-Authors Adib Banuboro Ahmad Irfaan Hibatullah Alfaq Abdillah Robi Alifiansyah Faizal Amien Widodo Amir, Moh Faisal Anggi Arwin Pratama Anwar, Muhammad Khayrul Ariffiyanto, Wahyu Arwin Anggi Arya Nur Dewangga Putra B Harjo Agung Billy Dovan Yuspancana Christopher Salim Darmawan, Arif Darmawan Dewi Septanti Dihein Reksa Ikmaluhakim Dihein Reksa Ikmaluhakim Diptya Mas Nugraha Diptya Mas Nugraha Dwa Desa Warnana Dwiyanto Hadi P Eko Hadi Purwanto Fahmi Aulia Rahman Fahmi Aulia Rahman Faza Nabeel Fransiskha Wedha Prameswari Fuadur K Helda Kusuma Rahayu Hibatullah, Ahmad Irfaan Hilyah, Anik Irwan Setyowidodo, Bagus Jaya Santosa Jaka Rahadiansyah Juan Pandu G.N.R. Juan Pandu Gya Nur Rochman Lestari, Wien Lestyowati, Titis Linda Silvia, Linda M Haris Miftakhul Fajar M. Erfand Dzulfiqar Rafi M. Haris Miftakhul Fajar M. Singgih Purwanto M. Singgih Purwanto Mariyanto Mariyanto Moh Faisal Amir Moh. Singgih Purwanto Moh. Singgih Purwanto Muhammad Khayrul Anwar Muhazzib F Muthiul Padlilah Nizar Dwi Riyantiyo Paul Chemistra Paul Chemistra Pegri Aripin Pegri Rohmat Aripin Pegri Rohmat Aripin Purwanita Setijanti Putry Vibry Hardyani R Aldi Kurnia Wijaya Rika Kisnarini Rizal Taufiqurrohman Robi Alfaq Abdillah Robi Alfaq Abdillah Shofi Iqtina Hawan Shofi Iqtina Hawan Silmi Afina Aliyan Singgih Purwanto Syaifuddin, Firman Titis Lestyowati Tricahyo Agung Budi Harjo Vera Christanti Agusta Vivi Wulandari Wahyu Ariffiyanto Wahyu Setyawan Wahyudi Parnadi Widya Utama Widya Utama Wijaya, R. Aldi Kurnia