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A Feasibility Study for Measuring Seismic Acceleration and Building Seismological Observatory

지진가속도 계측 및 지진관측소 구축 타당성 연구

  • Han, Sang-Mok (KIGAM) ;
  • Woo, Nam-Sub (KIGAM) ;
  • Ha, Ji-Ho (KIGAM) ;
  • Kim, Tea Woo (KIGAM) ;
  • Lee, Wang-Do (KIGAM) ;
  • Kim, Ki-Seog (Heesong Geotek Co.,Ltd.) ;
  • Yang, Jae-Yeol (Heesong Geotek Co.,Ltd.) ;
  • Kim, Young-Ju (KIGAM)
  • 한상목 (한국지질자원연구원, 자원개발플랜트 연구실) ;
  • 우남섭 (한국지질자원연구원, 자원개발플랜트 연구실) ;
  • 하지호 (한국지질자원연구원, 자원개발플랜트 연구실) ;
  • 김태우 (한국지질자원연구원, 자원개발플랜트 연구실) ;
  • 이왕도 (한국지질자원연구원, 자원개발플랜트 연구실) ;
  • 김기석 ((주)희송지오텍) ;
  • 양재열 ((주)희송지오텍) ;
  • 김영주 (한국지질자원연구원, 자원개발플랜트 연구실)
  • Received : 2020.05.06
  • Accepted : 2020.06.03
  • Published : 2020.06.30

Abstract

Therefore, it was agreed that an earthquake monitoring station should be set up within the site of Handong University by analyzing drilling data and Disaster such as earthquakes is urgently needed to prepare for earthquakes in that people's lives and national development depend on the nation's ability to manage disasters. Many experts say that the Korean Peninsula is also under the influence of earthquakes and is not a safe zone for earthquakes. A seismological observatory will be established in Pohang to monitor ground sensors and study seismic characteristics through the task of "Development of Smart Sensor-based Intelligent Information Platform in Earthquake Region." Therefore, it was agreed to set up a seismological observatory within the site of Handong University by analyzing drilling data and conducting on-site surveys in northern Pohang, which were heavily damaged by liquefaction and earthquakes. In this study, it was decided to make a comprehensive judgment by considering the geological characteristics of the site, whether it can perform functions, and the convenience of construction and maintenance for the final site of the seismological observatory discussed with Handong University. After completing a feasibility review on selecting a site for Handong University, we will establish a seismological observatory and actively utilize it for seismic research using data from alarm issuance and seismic data in the event of a future earthquake.

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