지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2017.1
- 수록면
- 553 - 564 (12page)
이용수
초록· 키워드
오류제보하기
The Longmaxi shales are the major hydrocarbon source rocks for Sichuan Basin and adjacent regions in China. Tectonic stress field is important in controling the migration and accumulation of shale gas. In the present study, natural fractures in the Nanchuan region of Sichuan Basin were extensively studied and analyzed with the Rotational Optimization Method (ROM) to reconstruct paleostress fields and their transformation processes. The dominant strikes of natural fractures were in the NW-SE, NESW, NWW-SEE and NEE-SWW directions with high-angle oblique or vertical (70~90°) dip angles. Paleostress reconstructions indicated that the Late Yanshanian and Late Himalayan stress fields controlled the tectonics in the Nanchuan region. The orientation of the maximum principal stress (σ1) during the Late Yanshanian and Late Himalayan period was ~NW-SE and ~NE-SW trending, respectively. In addition, the majority of stress regimes during the two tectonic stages were strike-slip regimes (SS). Remote effects of the westward subduction of the paleo-Pacific plate activated the Xuefengshan tectonic zone and generated the Late Yanshanian paleostress field. Later, the change in the stress field was due to the variation of tectonic activity intensity in the Xuefengshan and Dabashan tectonic zones. The paleotectonic stress fields and their transformation processes comprehensively influenced the migration and accumulation of hydrocarbons in the Nanchuan region.
목차
등록된 정보가 없습니다.
참고문헌 (49)
참고문헌 신청
Angelier, J. / 1994 / Continental Deformation :101~120
Arlegui, L. / 2001 / Geometry and distribution of regional joint sets in a non-homogeneous stress field: case study in the Ebro basin (Spain) / Journal of Structural Geology 23:297~313
Bott, M. H. P. / 1959 / The mechanisms of oblique slip faulting / Geological Magazine 96:109~117
Carey-Gailhardis, E. / 1992 / Graphical analysis of fault kinematics and focal mechanisms of earthquakes in term of stress:the right dihedral method, use and pifalls / Annals Tectonicae VI:3~9
Cortes, M. / 2005 / Current states of stress in the northern Andes as indicated by focal mechanisms of earthquakes / Tectonophysics 403:29~58
Arlegui, L. / 2001 / Geometry and distribution of regional joint sets in a non-homogeneous stress field: case study in the Ebro basin (Spain) / Journal of Structural Geology 23:297~313
Bott, M. H. P. / 1959 / The mechanisms of oblique slip faulting / Geological Magazine 96:109~117
Carey-Gailhardis, E. / 1992 / Graphical analysis of fault kinematics and focal mechanisms of earthquakes in term of stress:the right dihedral method, use and pifalls / Annals Tectonicae VI:3~9
Cortes, M. / 2005 / Current states of stress in the northern Andes as indicated by focal mechanisms of earthquakes / Tectonophysics 403:29~58
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Geomechanical characterization of sedimentary basins using tectonic stress and strai
Geosciences Journal
2020 .01
-
Spatial variation of in situ stress at shallow depth in South Korea
Geosciences Journal
2023 .06
-
Age and the tectonic setting of the Neoproterozoic igneous activities in the Gyeonggi Massif of Korean Peninsula and its implication for the tectonics of northeast Asia
대한지질학회 학술대회
2020 .10
-
Quantitative analysis of relative tectonic activity in the Jarahi-Hendijan basin area, Zagros, Iran
Geosciences Journal
2015 .01
-
Some geomorphic indices in the North Central Vietnam
Geosciences Journal
2021 .12
-
Petrogenesis and tectonic implications of a Late Cretaceous (~84 Ma) A-type granite in North Korea
대한지질학회 학술대회
2022 .10
-
LAGHOST (LAGrangian High-Order Solver for Tectonics): a new high-order finite element solver for Lagrangian thermomechanical simulations of long-term tectonic processes
대한지질학회 학술대회
2024 .10
-
활성지구조운동 집중지역 평가기술 개발 연구 현황
대한지질학회 학술대회
2023 .11
-
GIS-based evaluation of geomorphic response to tectonic activity in Makran Mountain Range, SE of Iran
Geosciences Journal
2016 .01
-
A review on the tectonic affiliation of the Hupo Basin, the East Sea
대한지질학회 학술대회
2019 .10
-
How do rock properties control contemporary local tectonics in heterogeneous carbonate reservoirs?
대한지질학회 학술대회
2017 .10
-
The evolution of the Pyongnam basin: Its relationship with the adjacent basins and tectonic implications
대한지질학회 학술대회
2019 .10
-
The Pyongnam basin: A local basin witnessed global tectonics
대한지질학회 학술대회
2022 .10
-
한반도 지체구조구 분대
대한지질학회 학술대회
2018 .10
-
Tectonic evolution of Southwest Japan at Late Cretaceous, inferred from the zircon U–Pb geochronology
한국암석학회 학술발표회 논문집
2020 .08
-
Paleostress changes based on analysis of geological structures around the Byeonsan peninsula area
지질학회지
2015 .04
-
Tectonic constraints on formation and evolution of microplates in the Indian and Pacific Oceans: reviews and statistical inferences
극지연구소 초록집
2022 .09
-
The sub-crustal stress estimation in central Eurasia from gravity, terrain and crustal structure models
Geosciences Journal
2017 .01
-
Provenance analysis of the Cretaceous Gyeongsang Basin, SE Korea: A synthesis and tectonic implications for active continental margin in East Asia
극지연구소 초록집
2024 .07
-
시추 코어 내의 소단층을 이용한 고응력장 복원 기법 : 예비연구
대한지질학회 학술대회
2015 .10
이 논문의 저자 정보
최근 본 자료
댓글(0)
0