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Identification of surface faults using the resistivity geoelectrical method in Dalaka Village, Donggala Regency, Central Sulawesi

  • Mohammad Dahlan Th Musa*
  • , Mauludin Kurniawan
  • , Ahmad Wahyu
  • , Yutdam Mudin
  • , Sandra Sandra
  • , Badaruddin Badaruddin
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

28 September 2018 there was an earthquake with an epicenter 26 km North of Donggala with a magnitude of 7.4. This earthquake triggers the occurrence of other natural phenomena such as landslides, tsunamis, fractures and cracks in the ground surface, and liquefaction. In some places, fault outcrops appear on the surface. In Dalaka Village, fault outcrops were found on the surface. In this study, the geoelectrical method of resistivity is used which aims to determine the subsurface structure based on the nature of the rock type resistance. Based on the results of measurements and outcrops found on the surface of the faults in this region, it has a north-south orientation. The fault plane in this region occurs at the contact between sandstone and marl.

Original languageEnglish
Title of host publication3rd International Seminar of Science and Technology 2021
Subtitle of host publicationThe Path of Sustainable Development for a Better Life
EditorsElisa Sesa, Darmawati Darwis, Pasjan Satrimafitrah, Sabhan
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735445192
DOIs
Publication statusPublished - 2 May 2023
Externally publishedYes
Event3rd International Seminar of Science and Technology 2021: The Path of Sustainable Development for a Better Life, ISST 2021 - Palu, Indonesia
Duration: 8 Sept 20219 Sept 2021

Publication series

NameAIP Conference Proceedings
Volume2719
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference3rd International Seminar of Science and Technology 2021: The Path of Sustainable Development for a Better Life, ISST 2021
Country/TerritoryIndonesia
CityPalu
Period8/09/219/09/21

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