Rekinagara, Istifari Husna and Kusumayudha, Sari Bahagiarti and Setiawan, Jatmika and LUSANTONO, OKTARIAN WISNU and Dwinagara, Barlian (2021) Correlation between geological structures and kinematic analysis to identify the vulnerability zone of slope failures on Samigaluh and Borobudur District. In: AIP Conference Proceedings 2363,, 23 November 2021, -.
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Abstract
Menoreh Hills lies within the western region of Kulon Progo Regency, Yogyakarta and the southern region of
Magelang Regency, which belongs to landslide subscriptions region in nearly each wet season. An association of
geological conditions, including geomorphology, lithology, and geological structures, turns into the problem of a mass
movement in this area. Mostly, this area is consisting of volcanic rocks. They are breccia and lava from Kaligesing and
Dukuh Formation with the rock’s physical condition is commonly weathered. The appearance of geological structures in
the form of joints and faults are caused by the primary stress that has North-South direction relatively. This paper’s
objective is to propose a correlation between geological structure and kinematic analysis, where it has an essential role in
figuring out the potential type of slope failure. Kinematic analysis conducted using Markland methods, there are seven
slopes that have failure potential of a wedge and topple type. Then these analysis result processed as a vulnerability zone of slope failure. Generally, the potential slope failures are situated at the alongside or passed by the fault strike. It proves that the geological structures have an essential role as a variable to the kinematic analysis.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | geological structures, kinematic analysis, slope failure, vulnerability zone |
| Subjects: | Q Science > QE Geology |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | SARI BAHAGIARTI KUSUMAYUDHA |
| Date Deposited: | 08 Dec 2021 03:39 |
| Last Modified: | 29 May 2024 02:47 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/27238 |
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