| Kode Mata Kuliah | GL3207 / 2 SKS |
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| Penyelenggara | 120 - Geological Engineering / FITB |
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| Kategori | Lecture |
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| Bahasa Indonesia | English |
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| Nama Mata Kuliah | Geologi Geotermal | Geothermal Geology |
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| Bahan Kajian | - Pendahuluan:
- Silabus dan tujuan perkuliahan
- Daftar pustaka yang digunakan
- Persentase penilaian
- Pembagian sistem geotermal
- Penyebaran lapangan geotermal di dunia dan Indonesia
- Utilisasi energi geotermal
- Sistem Hidrotermal:
- Sistem berputar dan tersimpan
- Sistem temperatur rendah dan tinggi
- Sistem di relief rendah/datar dan tinggi
- Sistem yang didominasi air dan uap
Geologi Geotermal: - Peranan geologi (termasuk geofisika & geokimia)
dalam eksplorasi geotermal
- Manifestasi panasbumi di permukaan
- Pemetaan di Daerah Geotermal: - Foto udara dan citra/landsat
- Pemetaan & rekonstruksi penampang
- Sampling
Survei Geofisika di Daerah Geotermal: - Survei gaya berat - Survei tahanan jenis, dan survey lainnya
Survey Geokimia di Daerah Geotermal: sampling dan analisa
kimia
Survey Geokimia Terintegrasi di Daerah Geotermal: Case Study
- Geokimia Geotermal Air:
- Tipe
- Jenis dan distribusi fluida geotermal
Geokimia Geotermal Gas: komposisi dan pengaruh gas pada
sistem geotermal
Geotermometer : Geotermometer Air dan Geotermometer Gas
Geotermometer Mineral:
- Geotermometer mineral lempung
- Geotermometer kalk-silikat
- Geoindikator mineral lain
- Alterasi Hidrotermal :
- Perubahan sifat fisik batuan sebagai dasar interpretasi
survei geofisika
- Perubahan mineralogi (alterasi di dekat permukaan dan
di bawah permukaan)
Survei Lain yang Dilakukan di Daerah Geotermal: - Volkanostratigrafi - Hidrogeokimia
Survei udara tanah
| - Introduction:
- Syllabus and course objectives
- Bibliography used
- Assessment percentage
- Geothermal system division
- Distribution of geothermal fields in the world and Indonesia
- Utilization of geothermal energy
- Hydrothermal Systems:
- Rotating and stored system
- Low and high temperature systems
- Systems in low/flat and high relief
- Water- and vapor-dominated systems
Geothermal Geology:
- The role of geology (including geophysics & geochemistry) in geothermal exploration
- Surface geothermal manifestations
- Mapping in Geothermal Areas:
- Aerial photography and imagery/landsat
- Cross-section mapping & reconstruction - Sampling
Geophysical Survey in Geothermal Areas:
- Weight force survey
- Type resistance surveys, and other surveys
Geochemical Survey in Geothermal Areas: sampling and chemical analysis
Integrated Geochemical Survey in Geothermal Areas: A Case Study
- Geochemistry of Geothermal Water:
- Type
- Geothermal fluid types and distribution
Geochemistry of Geothermal Gases: composition and influence of gases on geothermal systems
Geothermometers: Water Geothermometer and Gas Geothermometer Mineral Geothermometer:
- Clay mineral geothermometer
- Calc-silicate geothermometer
- Other mineral geoindicators
- Hydrothermal Alteration
- Changes in the physical properties of rocks as a basis for geophysical survey interpretation
- Mineralogical changes (near-surface and subsurface alteration)
Other Surveys Conducted in Geothermal Areas:
- Volcanostratigraphy
- Hydrogeochemistry
- Ground air survey
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| Capaian Pembelajaran Mata Kuliah (CPMK) | - Mahasiswa mengetahui berbagai tahap eksplorasi panasbumi dan metode geologi
geofisika dan geokimia yang digunakan
- Mahasiswa dapat mengkompilasi data geologi, geofisika dan geokimia untuk
eksplorasi pendahuluan suatu lapangan panasbumi
| - Students know the various stages of geothermal exploration and geological methods
geophysics and geochemistry used
- Students are able to compile geological, geophysical and geochemical data for
preliminary exploration of a geothermal field
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| Metode Pembelajaran | Knowledge Based Learning
Case Based Learning
Project-based learning | Knowledge Based Learning
Case Based Learning
Project-based learning |
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| Modalitas Pembelajaran | Luring
Daring
Sinkron
Asinkron | Offline
Online
Synchronous
Asynchronous |
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| Jenis Nilai | ABCDE |
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| Metode Penilaian | Pilihan
Uraian
Esai
Presentasi
Debat
Laporan
Demonstrasi
Praktik | Options
Description:
Essay
Presentation
Debate
Report
Demonstration
Practice |
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| Catatan Tambahan | | |
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