Reaktivitas Sesar Kaligarang, Semarang

S. Poedjoprajitno, J. Wahyudiono, A. Cita

Abstract


http://dx.doi.org/10.17014/ijog.vol3no3.20082

Kaligarang Fault which cuts across Semarang City in a north-south direction has been activated for long periods. During Tertiary time, the Kaligarang Fault experienced a dextral wrench movement, which was triggered by a tectonic activity during that time, with a maximum principal stress (σ 1) in a northeast - southwest direction. While on Quaternary time, this fault was reactivated as a sinistral wrench fault. Reactivation of this fault was caused by a principal stress (σ 2) in a north east - south last direction.

 

 


Keywords


reactivation; main principal stress; tectonic; active fault

References


Anderson, E.M., 1951. The Dynamic of Faulting and Dike Formation with application to Britain, Oliver and Boyd, Edinburg, London, 2nd Edition, Revised.

http://maps.google.nl/maps?f=g&hl=nl&geocode=&q=Semarang,+Indonesia&sll=-6.968148,100.427382&sspn=0.003472,0.005021&ie=UTF&t=k

Poedjoprajitno, S., Wahyudiono, J., dan Cita, A., 2007. Peran Morfologi Struktur Kaitannya Dengan Deformasi Landform Daerah Semarang Selatan. Publikasi Khusus, 1 (33), Pusat Survei Geologi, h.49-59.

Pramumijoyo, S., 2000. Existing active fault at Semarang, Central Java, Indonesia: revealed by remote sensing and field observation. Proceedings of the HOKUDAN International Symposium and School on Active Faulting, Hyogo, Japan, h.383-385.

Sampurno, 1979. Geologi teknik daerah Semarang. Prosiding Ikatan Ahli Geologi Indonesia, h.1-24

Santoso dan Kusumadinata, R.M.S., 1999. Peta Geomorfologi Lembar Semarang dan Bagian Utara Ungaran, Jawa, skala 1:100.000. Pusat Penelitian dan Pengembangan Geologi, Bandung.

Simandjuntak, T.O., 2003. Atlas Geologi Indonesia. Pusat Penelitian dan Pengembangan Geologi, Bandung.

Sukardi dan Budhitrisna, T.,1992. Peta Geologi Lembar Salatiga, Jawa, skala 1:100.000. Pusat Penelitian dan Pengembangan Geologi

Thanden, R. E., Sumadiredja, H., Richards, P. W, Sutisna, K., dan Amin, T. C., 1996. Peta Geologi Lembar Magelang dan Semarang, Jawa, skala 1:100.000. Pusat Penelitian dan Pengembangan Geologi, Bandung.

Van Bemmelen, R.W., 1970a. The Geology of Indonesia, Vol. IA. Martinus Nijhoff, The Hague, 2nd ed.


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