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All Journal Jurnal Dinamika Pengabdian (JDP) Jurnal Natural Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS International Journal of Renewable Energy Development PESARE: Science and Engineering Service Journal
Muhammad Ridha Adhari, Muhammad Ridha
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Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Neuroscience Physics Public Health Social Sciences

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PENYULUHAN KONSEP KETEKNIKAN GEOLOGI DI AKADEMI DAKWAH INDONESIA, PROVINSI ACEH, UNTUK MENUNJANG PELAKSANAAN DAKWAH ISLAMIYAH Adhari, Muhammad Ridha; Fahri Adrian
Jurnal Dinamika Pengabdian Vol. 9 No. 2 (2024): JURNAL DINAMIKA PENGABDIAN VOL. 9 NO. 2 MEI 2024
Publisher : Departemen Budidaya Pertanian Fakultas Pertanian UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jdp.v9i2.31317

Abstract

Ilmu geologi mempunyai peranan penting dalam berbagai lingkup kehidupan masyarakat termasuk dalam hal eksplorasi dan eksploitasi sumberdaya alam (minyak dan gas bumi, mineral, batubara), dan juga dalam hal mitigasi bencana alam kebumian (gempa bumi, tsunami, gunung meletus). Disamping itu, pengetahuan geologi juga berguna untuk keperluan kegiatan dakwah islamiyah. Berbagai macam fenomena geologi tertulis di dalam Al-Qur’an, namun banyak sekali para pendakwah (da’i) yang masih belum mampu menjelaskan hal tersebut secara keilmuan ilmiah. Untuk mengatasi permasalahan tersebut, maka dirasa perlu untuk diadakan kegiatan pengabdian ini. Materi keilmuan geologi yang diajarkan dalam kegiatan ini dikombinasikan dengan pemahaman keilmuan islamiyah untuk menjelaskan fenomena alam yang tercantum dalam Al-Qur’an. Kegiatan pengabdian ini memberikan manfaat yang cukup besar terutama untuk para peserta yang telah ikut berpartisipasi. Diantara dampak langsung yang dirasakan oleh para peserta yaitu adanya peningkatan wawasan, dan pengetahuan dasar geologi serta adanya peningkatan kompetensi para peserta dalam mengaitkan pemahaman keagamaan dengan keilmuan geologi dalam rangka pelaksanaan dakwah islamiyah. Dengan adanya kegiatan pengabdian masyarakat ini, diharapkan peningkatan kompetensi para peserta bisa digunakan semaksimal mungkin dalam melakukan kegiatan dakwah islamiyah. Kata kunci: Fenomena Geologi, Al-Qur’an, Keilmuan Geologi. ABSTRACT Geology plays an important role in various spheres of human life, including in the exploration and exploitation of natural resources (oil and gas, minerals, coal), and also in the mitigation of natural disasters (earthquakes, tsunamis, mountain eruptions). Besides, geological knowledge is also useful for the purposes of Islamic activities. Geological phenomena are written in the Al-Qur’an, but many preachers are still unable to explain these scientifically. In order to solve this problem, it is considered necessary to hold training in the application of geological science to support the activities of Islamic teaching. The geological materials taught in this activity was combined with the understanding of Islamic science to explain some of the natural phenomena listed in the Al-Qur’an. This activity has been very beneficial, and among the direct impact felt by the participants is the improvement of insight, and basic knowledge of geology as well as the increased competence of the participants in linking the understanding of religion with geological science in the implementation of Islamic teaching. With this activity, it is expected that the increased competence of the participants can be used as much as possible in carrying out Islamic activities. Keywords: Geological Phenomena, Al-Qur’an, Geological Science.
Pemberdayaan masyarakat Gampong Baro, Aceh Besar dalam upaya mitigasi bencana geologi Adhari, Muhammad Ridha; Sartika, Dewi; Gunarsih, Dina; Putra, Hidayat Syah; Rifqan, Rifqan; Nugraha, Gartika Setiya; Muhni, Akmal
PESARE: Jurnal Pengabdian Sains dan Rekayasa Vol 3, No 1 (2025): Februari 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/pesare.v3i1.44386

Abstract

Gampong Baro, subdistrict of Mesjid Raya, Aceh Besar was strongly hit by the Indian ocean earthquake and tsunami in 2004. This is mainly due to its location which is situated near the shoreline. Moreover, many villagers of the Gampong Baro lost their lives during that geological hazard. It is well known that earthquake and tsunami may potentially return again in the future, and may cause another great misery. Our earlier, current study shows that many villagers of Gampong Baro are not familiar with the earthquake and tsunami hazards, and they have very little understanding of these geological phenomenon. Therefore, in order to help mitigate this geological hazard, we decided to organize a training about geological hazards mitigation procedures for the villagers of Gampong Baro, Aceh Besar. There are two objectives of this community service, which are: (1) to improve geological knowledge of the villagers of Gampong Baro, Aceh Besar; and (2) to conduct training about geological hazards mitigation procedures. Qualitative analysis, including focus group discussion, interviews, questionnaire, and surveys was carried out during this activity. Our findings show that villagers of Gampong Baro, Aceh Besar are eager to learn about geological knowledge, and have strong commitment to better understand many geological hazard mitigation procedures. They were very happy that we provided this training because they considered it as an important training, considering the potential of many geological hazards that may hit their village.
Characterization of a geothermal system in the shallow structure of Seulawah volcano, Indonesia, using transient electromagnetic methods Marwan, Marwan; Yanis, Muhammad; Abdullah, Faisal; Adhari, Muhammad Ridha; Nugraha, Gartika; Paembonan, Andri Yadi; Idroes, Rinaldi; Yusuf, Muhammad; Dharma, Dian Budi; Muzakir, Muzakir; Saputra, Deni; Ghani, Azman Abdul
International Journal of Renewable Energy Development Vol 14, No 3 (2025): May 2025
Publisher : Center of Biomass & Renewable Energy (CBIORE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61435/ijred.2025.60766

Abstract

Seulawah volcano, located in Sumatra, Indonesia, is renowned for its geothermal potential, a crucial source of cleaner energy for Indonesia’s future growth and security. Available studies of Seulawah volcano primarily focus on its general geological, geochemical, and regional characteristics, with limited research on its shallow subsurface conditions. This study aimed to fill this research gap and enhance our understanding of the geothermal system of Seulawah volcano. There are two objectives of this study: (1) to conduct a transient electromagnetic (TEM) survey across the study area and (2) to better visualize and characterize the shallow subsurface conditions of the geothermal system of Seulawah volcano. The TEM method, which employed 60 stations (with distances between stations ranging from 0.5 to 1 km) and intersected several geothermal manifestations as well as local and regional faults, was used to achieve the objectives of this study. The Occam algorithm was applied for 1D inversion of TEM data, which was then validated using magnetotelluric data. The results of this study indicate that the geothermal system of Seulawah volcano has the potential to generate up to 230 Mwe of electrical energy. Moreover, the shallow depth (<200m) of Seulawah volcano is dominated by a resistive zone, which is interpreted to be related to the basaltic rocks of the Lamteuba Formation. The reservoir layer is located at depths of 200–500 m, exhibiting moderate resistivity values of >10 Ωm. At a depth of 500 m, a conductive layer with resistivity values <10 Ωm was observed, interpreted as a clay cap where fluids from the reservoir layer accumulate. Validation with magnetotelluric data shows results consistent with the TEM data, confirming that the findings of this study are reliable. These findings contribute to a deeper understanding of the geothermal system of Seulawah volcano and are expected to support the development of greener, renewable energy sources for Indonesia.
PENINGKATAN PEMAHAMAN MASYARAKAT TERHADAP POTENSI SUMBER DAYA GEOLOGI DI KRUENG BARONA JAYA, ACEH BESAR Adhari, Muhammad Ridha; Dewi Sartika; Muhammad Yanis; Freddy Sapta Wirandha
Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS Vol. 3 No. 4 (2025): Agustus
Publisher : CV. Alina

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59407/jpki2.v3i4.2976

Abstract

Kabupaten Aceh Besar, Provinsi Aceh, diperkirakan memiliki aneka macam potensi sumber daya alam geologi yang cukup memadai. Potensi tersebut termasuk keberadaan minyak dan gas bumi, sumber daya mineral, tambang pasir dan batuan, dan juga geowisata daerah karst. Namun, sangat disayangkan ternyata masih sangat banyak masyarakat Aceh Besar yang masih belum memahami potensi keberadaan aneka macam sumber daya alam geologi tersebut. Kegiatan pengabdian ini bertujuan untuk melakukan sosialisasi terkait potensi sumber daya alam di Aceh Besar untuk meningkatkan pemahaman masyarakat. Kegiatan ini dilaksanakan di Desa Rumpet, Kecamatan Krueng Barona Jaya, Aceh Besar, Provinsi Aceh. Dalam pelaksanaannya, para pengabdi menerapkan metode kualitatif berupa wawancara, pengisian kuesioner dan survei, penyampaian materi, praktik pelatihan dan tanya jawab. Hasil kegiatan ini menunjukkan adanya antusiasme yang sangat tinggi dari para peserta untuk mengetahui potensi sumber daya alam Aceh Besar. Pemahaman dasar para peserta masih kurang, tetapi setelah mengikuti kegiatan ini, para peserta menjadi lebih paham tentang potensi dan keekonomian aneka macam sumber daya alam geologi. Dengan adanya kegiatan ini, diharapkan bisa turut mencerdaskan Masyarakat, dan mendukung program pemerintah untuk peningkatan kesejahteraan ekonomi Masyarakat.
Electrofacies classification of a mixed carbonate-siliciclastic reservoir using machine learning techniques ADHARI, MUHAMMAD RIDHA; WIRANDHA, FREDDY SAPTA; YANIS, MUHAMMAD; KARDAWI, MUHAMMAD YUSUF
Jurnal Natural Volume 25 Number 3, October 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jn.v25i3.47470

Abstract

Many scientific fields, including the geosciences, have successfully employed machine learning to address numerous significant issues. Current studies show that the application of machine learning within the geosciences is still in its early stages, and there is a huge potential for this technique that need to be explored. This research focuses on the Late Permian Beekeeper Formation from the Perth Basin, Australia. It aims to improve our understanding of the application of machine learning to characterise subsurface rock formations. The objectives of this study are threefold: (1) to conduct cutting, crossplot, and modern machine learning analyses on a mixed carbonate-siliciclastic reservoir; (2) to compare the results from the aforementioned analyses and to interpret the electrofacies and lithofacies; and (3) to understand the degree of accuracy of the application of machine learning in the characterisation of the subsurface rock formations. Cutting, crossplotting, and modern machine learning analyses have been conducted to achieve the aim and objectives of this study. Seven electrofacies, associated with nine lithofacies, were identified within the studied data, and these were classified into carbonate-dominated facies group, siliciclastic-dominated facies group, and mixed carbonate-siliciclastic facies group. Results also show the presence of stratal and compositional mixing within the Beekeeper Formation. A combination of cutting, crossplot, and machine learning analyses can provide a better, more accurate, and more reliable interpretation of the facies of the Beekeeper Formation. This study is expected to advance our understanding of the application of machine learning in geosciences.
Co-Authors Akmal Muhni Andri Yadi Paembonan Deni Saputra DEWI SARTIKA Dewi Sartika Dharma, Dian Budi Fahri Adrian Faisal Abdullah Freddy Sapta Wirandha Gartika Setiya Nugraha Ghani, Azman Abdul Gunarsih, Dina Kardawi, Muhammad Yusuf Marwan Marwan Muhammad Yanis Muhammad Yanis Muhammad Yusuf Muzakir Nugraha, Gartika Putra, Hidayat Syah Rifqan, Rifqan Rinaldi Idroes Wirandha, Freddy Sapta