Reaktivitas Sesar Kaligarang, Semarang

• Main Authors: S. Poedjoprajitno, J. Wahyudiono, A. Cita
• Format: Article
• Language: English
• Published: Geological Agency 2014-06-01
• Series: Indonesian Journal on Geoscience
• Subjects: reactivation; main principal stress; tectonic; active fault
• Online Access: https://ijog.geologi.esdm.go.id/index.php/IJOG/article/view/54

<p><a href="http://dx.doi.org/10.17014/ijog.vol3no3.20082" target="_blank">http://dx.doi.org/10.17014/ijog.vol3no3.20082</a></p><p><em>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 </em>(σ 1) <em>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 </em>(σ 2) <em>in a north east - south last direction.</em></p> <p> </p> <p> </p>