본문 바로가기
KERD
논문KCI 등재

온실가스(CO2) 지중저장과 암반공학적 기술요소

Greenhouse Gas (CO2) Geological Sequestration and Geomechanical Technology Component

1

조회

0

다운로드

11

인용

0

참고문헌

키워드

주제분류자원공학

초록

본 고에서는 온실가스 감축방안으로 배출 CO2를 지하심부에 격리저장시키는 지중저장기술의 국내외 기술동향을 살펴보고 지반 및 암반공학적 관련기술로서 CO2 주입에 따른 대상지층의 역학적 안정성 및 누출경로 평가를 위한 열-수리-역학적 연계해석기술 및 적용사례, 기술개발요소를 소개하였다.

Abstract

In this study, state-of-the-art of CO2 geological sequestration as a method of greenhouse gas reduction was reviewed. Thermal-Hydraulic-Mechanically(THM) coupled simulation technology and its application to a stability analysis of geological formation due to CO2 injection as well as a leakage path analysis were investigated and introduced.

참고문헌 (9)

  1. 신중호, "이산화탄소 지중저장의 세계 동향 및 기술적 고찰", 한국지구시스템공학회 춘계학술발표회, pp.219~224 (2007)
  2. 박용찬, "CO2 지중저장 기술개발 현황", 한국지구시스템공학회 추계학술발표회, 통권 : 44, pp.116~120 (2007)
  3. Backers, T., "Numerical Borehole Breakout Analysis using FRACOD2D", EUROCK06-Multiphysics coupling and long term behavior in rock mechanics (2006)
  4. Gaus, I., "Geochemical and solute transport modelling for CO2 storage, what to expect from it?", International Journal of Greenhouse Gas Control (2008)
  5. IPCC, "Carbon Dioxide Capture and Storage", pp.431~ (2005), Cambridge University Press
  6. Johnson, J.W., "Reactive transport modeling of cap rock integrity during natural and engineered CO2 storage. In: Carbon Dioxide Capture for Storage in Deep Geologic Formations", pp.787~813 (2005)
  7. Le Gallo, Y., "Long-term flow simulations of CO2 storage in saline aquifer. In: Proceedings of the GHGT8 conference, Trondheim, Norway, 18-22 June May, F., 2005. Alteration of wall rocks by CO2-rich water ascending in fault zones: natural analogues for reactions induced by CO2 migrating along faults in siliciclastic reservoir and cap rocks", Oil and Gas Science and Technology, 60, pp.19~32 (2005)
  8. Rutqvist, J., "TOUGH-FLAC: a numerical simulator for analysis of coupled thermal- hydrologic-mechanical processes in fractured and porous geological media under multiphase flow conditions", Proceedings of the TOUGH Symposium 2003, Lawrence Berkeley National Laboratory (2003)
  9. Rutqvist, J., "Coupled reservoir - geomechanical analysis of the potential for tensile and shear failure associated with CO2 injection in multilayered reservoir-caprock systems", International Journal of Rock Mechanics and Mining Sciences, 45, pp.132~143 (2008)

관련 논문AI추천

이 간행물의 다른 논문 (7건)