Rodhi, Achmad and Sutarto, Sutarto and Sutanto, Sutanto and Daryono, Sapto Kis (2019) Multiple Deformation of Jokotuo Fault Zone, East Jiwo Hill, Bayat, Klaten, Central Java. Prosiding Seminar Nasional Tahun ke -5 SNCPP 2019, Yogyakarta. pp. 336-343.
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17.Multiple Deformation of Jokotuwo fault zone, east jiwo hill, bayat, klaten.pdf Download (530kB) | Preview |
Abstract
lokotuwo fault zone was first mentioned as the sinistral transpression lokotuwo fault by latmika Setiawan (2002). The trending of fault zone can be traced on four directions. The first direction is ENE -WSW in northern part of lokotuwo hill to Konang hill. The second direction is E - W in southern part of lokotuwo hill to southern part of Semangu hill. The third direction is NNW - SSE in central part of Iokotuwo hill to Temos hill, and the fourth direction is NE - SW in central part iokotuwo hill to Gunung Gajah hill. The fault zone area show evidence for four successive structure episodes. The first generation (OlJ is deformation in northern part of Jokotuwo hill to the Rondonom hill. This zones is manifested by a variety of structures for well-developed mylonite foliations. The second generation (02J is deformation in southern part of Iokotuwo hill to southern part of Semangu hill. This zone is manifested by shearing structure for cataclasite flow. The third generation (D3) is deformation in central part of 10kotUWD hill to Temas hill. This zone is manifested by a variety of structures, which may include drag folds, fault plane, and fault breccia. The fourth generation (04) is deformation in central part o/lokotuwo hill to Gunung Gajah hill. This zane is manifested by a variety of structures, which may include fault plane, and fault breccias. The earliest structures in the Eastern Jiwo hill was generally showed that D1 structures are rotational and non-coaxial in semi-ductile character. The deformation was dextral thrusting involving WNW shortening with a significant component of thrust-parallel slip movement that continued into the Pra-Tertiary Orogeny. The 02 and 03 are rotational and noncoaxial in brittle character. The deformation were sinistral tronspressive with a significant component of Sinistral-strike slip movement that continued into the Tertiary Orogeny
| Item Type: | Article |
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| Subjects: | Q Science > QE Geology |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | Ir., MT SITI UMIYATUN CHOIRIAH |
| Date Deposited: | 15 Mar 2022 08:42 |
| Last Modified: | 15 Mar 2022 08:45 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/28673 |
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