Citra Wahyu Ningrum
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Analisis Struktur Geologi Untuk Perencanaan Dan Pengembangan Project LNG Papua Barat Citra Wahyu Ningrum; Lady Antira; Imam Salman
Jurnal Penelitian Rumpun Ilmu Teknik Vol. 2 No. 2 (2023): Mei : Jurnal Penelitian Rumpun Ilmu Teknik
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/juprit.v2i2.2186

Abstract

Eastern Indonesia is a geologically complex region. Until now, the research carried out in Eastern Indonesia and the surrounding area is still not comprehensive, so further studies and research are continuing. Research that continues to be done in Eastern Indonesia, especially in the Bird's Head region, provides various hypotheses regarding the structure and tectonics that develop in the area. Bintuni Fault Zone (Bintuni Fault Zone - SFZ) is a young structure that develops in the northern part of Papua, extending up to 1000 km from the eastern to the western Bird's Head. The purpose of this study was to determine the continuity of the direction patterns of the Bintuni Fault structure that developed in the Bintuni and surrounding areas. The method used to determine the clarity of the Bintuni Fault structure can be known from the rock outcrop data that has been passed by the fault, which is in the form of structural data. The results showed that the Bintuni Fault as a strike slip fault along its fault zone in a shear zone can form a stepover, a zone that experiences depression and ridge that occurs due to transpression and transtension forces. This identification isbased on the discovery of some evidence in the field, in the form of fault data with slicken sides found at the TKS-01.
Energi Panas Bumi: Sumber Daya yang Dibentuk oleh Struktur Geologi Citra Wahyu Ningrum; Edo Stanzah; Assyeh Annasrul Majid
Ocean Engineering : Jurnal Ilmu Teknik dan Teknologi Maritim Vol. 2 No. 2 (2023): Juni : Jurnal Ilmu Teknik dan Teknologi Maritim
Publisher : Fakultas Teknik Universitas Maritim AMNI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58192/ocean.v2i2.1120

Abstract

Geothermal energy is a renewable energy source that can be used to generate electricity, heat homes and businesses, and provide hot water for industrial processes. The interior of the Earth is hot, and this heat can be transferred to the surface through geological structures such as faults, fractures and sedimentary basins. These structures provide pathways for geothermal fluids to flow, and they can also trap these fluids, creating geothermal reservoirs. The type and size of geological structures that affect geothermal energy can vary depending on the location. For example, in some areas, faults and fractures are the most important structures, while in other areas, sedimentary basins are the most important. The distribution of these structures also plays a role in determining the potential for developing geothermal energy. The study of geological structure is very important to understand the distribution and potential of geothermal energy resources. By understanding how these structures influence the circulation and accumulation of geothermal fluids, we can develop and better manage these resources. This abstract provides a brief overview of the topic of geothermal energy and the role of geological structures in this field. It is intended to provide a starting point for further research and discussion.