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| JFZ4024 | Electric-Electromagnetic Interpretation | 1+2+0 | ECTS:4 | | Year / Semester | Spring Semester | | Level of Course | First Cycle | | Status | Compulsory | | Department | DEPARTMENT of GEOPHYSICAL ENGINEERING | | Prerequisites and co-requisites | None | | Mode of Delivery | | | Contact Hours | 14 weeks - 1 hour of lectures and 2 hours of practicals per week | | Lecturer | Dr. Öğr. Üyesi Özlem HACIOĞLU | | Co-Lecturer | none | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | .The main purpose of this course is to present the physical principles of electrical and electromagnetic methods, applications of these methods, modeling and interpretation of geo-electrical data. |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | The students will be able to learn physical principles of electrical and electromagnetic methods. | 1,2,4,5 | 1 | | LO - 2 : | The students will be able to use electrical and electromagnetic methods in solving geophysical problems. | 1,2,4,5 | 1 | | LO - 3 : | The students will be able to collect and analyse geophysical data by using electrical and electromagnetic methods. | 1,2,4,5 | 1 | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| Physical principles of electrical and electromagnetic methods used in geophysics, classification of these methods. Source of noise, geo-electrical strike, dimensionality, and configurations. Physical parameters affecting electrical resistivity values of Earth materials. Interpretation of the studies used the methods Electrical resistivity, Self-Potential (SP), Induction Polarization (IP), Magnetotellurics (MT), Audio Magnetotellurics (AMT), Controlled-Source MT (CSMT) and Ground Penetrating Radar (GPR), ocean-bottom, airborne and well electromagnetics. Laboratory studies and the special link between electrical and electromagnetic methods and other methods. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Geo-electrical and electromagnetic methods and classification of these methods | | | Week 2 | Source of noise, geo-electrical strike, dimensionality and configurations | | | Week 3 | Relationship between electrical resistivity and physical properties | | | Week 4 | Interpretation of electrical resistivity data and sample studies | | | Week 5 | Interpretation of Self-Potential (SP) data and sample studies | | | Week 6 | Interpretation of Induction Polarization (IP) data and sample studies | | | Week 7 | Interpretation of Magnetotellurics (MT) and Audio-Magnetotellurics (AMT) data and sample studies | | | Week 8 | Interpretation of Controlled Source Audio Magnetotellurics (CSMT) data and sample studies | | | Week 9 | Midterm Exam | | | Week 10 | Interpretation of Very Low Frequency electromagnetic (VLF-EM) data and sample studies | | | Week 11 | Other electromagnetic methods and sample studies | | | Week 12 | Ocean-bottom and airborne electromagnetics and sample studies | | | Week 13 | Interpretation of Ground Penetrating Radar (GPR) data and sample studies | | | Week 14 | Direct methods: wells and laboratory studies | | | Week 15 | Special link between electrical and electromagnetic methods and other methods | | | Week 16 | Final Exam | | | |
| 1 | Telford W.M. et al, 1990, Applied Geophysics, Cambridge University Press. | | | 2 | Parasnis, D.S., 1986, Principles of Applied Geophysics, 4th edition, Chapman and Hall, London | | | 3 | Kearey, P., Brooks, M., Hill, I. 2002. An Introduction to Exploration Geophysics, Springer. ISBN 0-632-04929-4. | | | 4 | Erkan, K., 2008. A Comparative Overview of Geophysical Methods, Geodetic Science and Surveying, Columbus, Ohio. | | | 5 | Özürlan Ağaçgözgü G., Ulugergerli E., 2005. Jeofizik Mühendisliğinde Elektromanyetik Yöntemler, Birsen Yayınevi, İstanbul. | | | |
| 1 | Başokur, A. T., 2004. Düşey Elektrik Sondajı Verilerinin Yorumu, Ankara Üniversitesi, Türkiye. | | | 2 | Candansayar E., 2014. Doğru Akım Özdirenç Yöntemi, Elektrik Prospeksiyon Ders Notları, Anakara Üniversitesi, Türkiye. | | | 3 | Başokur, A. T., 2015. Jeotermal, Maden ve Petrol Aramalarında Manyetotellürik Yöntem, Ankara Üniversitesi, Türkiye. | | | 4 | Güncel SCI-index makaleler | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | | 2 | 50 | | End-of-term exam | 16 | | 2 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 3 | 14 | 42 | | Sınıf dışı çalışma | 3 | 14 | 42 | | Arasınav için hazırlık | 5 | 1 | 5 | | Arasınav | 2 | 1 | 2 | | Uygulama | 2 | 8 | 16 | | Dönem sonu sınavı için hazırlık | 12 | 1 | 12 | | Dönem sonu sınavı | 2 | 1 | 2 | | Total work load | | | 121 |
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