ANALISIS MORFOTEKTONIK DAN IMPLIKASINYA TERHADAP LONGSOR DAERAH EREUNPALAY DAN SEKITARNYA, KABUPATEN TASIKMALAYA, JAWA BARAT

WULANDARI, SISKA and Sutriyono, Edy (2023) ANALISIS MORFOTEKTONIK DAN IMPLIKASINYA TERHADAP LONGSOR DAERAH EREUNPALAY DAN SEKITARNYA, KABUPATEN TASIKMALAYA, JAWA BARAT. Undergraduate thesis, Sriwijaya University.

	Text RAMA_34201_03071281722031.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (7MB) | Request a copy
	Text RAMA_34201_03071281722031_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy
	Text RAMA_34201_03071281722031_0026125802_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (2MB)
	Text RAMA_34201_03071281722031_0026125802_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (868kB) | Request a copy
	Text RAMA_34201_03071281722031_0026125802_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy
	Text RAMA_34201_03071281722031_0026125802_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (4MB) | Request a copy
	Text RAMA_34201_03071281722031_0026125802_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (150kB) | Request a copy
	Text RAMA_34201_03071281722031_0026125802_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (267kB) | Request a copy
	Text RAMA_34201_03071281722031_0026125802_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy

Abstract

Geographically, the research area is located in the Ereunpalay Region, Tasikmalaya Regency, West Java. This research aims to obtain data and evaluate the level of tectonic activity on the Cimandiri fault line which is then linked to landform factors obtained from morphometric analysis of the river basin. The method used is a quantitative geomorphological approach. The data used in this research is in the form of a Digital Elevation Model (DEM) and watershed (DAS) maps. The parameters used in this morphotectonic analysis are Valley Floor (Vf), Mountain Front Sinuosity (Smf), Drainage Density (Dd), Bifurcation Ratio (Rb), and Hypsometric Integral (HI) and Hypsometric Curve. The results of the analysis on the Ci Jalu sub-watershed and the Ci Langla sub-watershed show that the Dd value is in class 1, the Rb value is in class 1 and 2, the HI value is in class 2, the Smf value is in class 1, 2 and 3, and Vf values for class 1 and class 3. Next, the results of the analysis were compared using Index of Active Tectonic (IAT) analysis to interpret the level of tectonic activity at the research location. The IAT values in segments 1 and 4 show class 3, in segments 2 and 5 show class 2, and in segments 3 and 6 show class 1, so it is known that the research area is classified as having moderate to very high tectonic activity.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Morfotektonik, Geomorfologi Kuantitatif, Ereunpalay
Subjects:	Q Science > QE Geology > QE1-350.62 General. Including geographical divisions Q Science > QE Geology > QE1-996.5 Geology Q Science > QE Geology > QE500-639.5 Dynamic and structural geology Q Science > QE Geology > QE601-613.5 Structural geology Q Science > QE Geology > QE640-699 Stratigraphy
Divisions:	03-Faculty of Engineering > 34201-Geological Engineering (S1)
Depositing User:	Siska Wulandari
Date Deposited:	30 Nov 2023 01:01
Last Modified:	30 Nov 2023 01:01
URI:	http://repository.unsri.ac.id/id/eprint/131517

Actions (login required)

View Item