Geothermal asymmetry in transform faults of the equatorial Atlantic Ocean

被引:0
|
作者
M. D. Khutorskoi
E. A. Teveleva
L. V. Podgornykh
机构
[1] Russian Academy of Sciences,Geological Institute
[2] Granberg All-Russia Scientific Research Institute for Geology and Mineral Resources of the Ocean (VNIIOkeangeologiya),undefined
来源
Doklady Earth Sciences | 2017年 / 475卷
关键词
D O I
暂无
中图分类号
学科分类号
摘要
Statistical analysis of heat flow values measured in transform faults of the equatorial part of the Atlantic Ocean has been performed. Owing to the calculation using the Cramer–Welch criterion, it was established that not only is there an already known statistically significant difference between heat flow in active and passive zones of transform faults, but there is also an asymmetry in heat flow distribution between the western and eastern branches of passive zones of the fault zones. The western zones in all structures studied are characterized by higher average heat flow values. Two models are proposed to explain this phenomenon.
引用
收藏
页码:836 / 839
页数:3
相关论文
共 50 条
  • [1] Geothermal asymmetry in transform faults of the equatorial Atlantic Ocean
    Khutorskoi, M. D.
    Teveleva, E. A.
    Podgornykh, L. V.
    DOKLADY EARTH SCIENCES, 2017, 475 (01) : 836 - 839
  • [2] Uppermost Mantle Velocity beneath the Mid-Atlantic Ridge and Transform Faults in the Equatorial Atlantic Ocean
    de Melo, Guilherme W. S.
    Parnell-Turner, Ross
    Dziak, Robert P.
    Smith, Deborah K.
    Maia, Marcia
    do Nascimento, Aderson F.
    Royer, Jean-Yves
    BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, 2021, 111 (02) : 1067 - 1079
  • [3] Tectonic convergence of transform faults in the peri-equatorial Atlantic
    Trans Dokl Russ Acad Sci Earth Sci Sect, 6 (27):
  • [5] Hydroacoustic Monitoring of Seafloor Spreading and Transform Faulting in the Equatorial Atlantic Ocean
    Parnell-Turner, R.
    Smith, D. K.
    Dziak, R. P.
    JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2022, 127 (07)
  • [6] Sediments of the Equatorial Atlantic Ocean
    Pratje, O.
    PETERMANNS GEOGRAPHISCHE MITTEILUNGEN, 1939, 85 (01) : 37 - 38
  • [7] Structure of Spreading Segments of the Mid-Atlantic Ridge between the Arkhangelsky and Bogdanov Transform Faults, Equatorial Atlantic
    S. G. Skolotnev
    K. O. Dobrolyubova
    A. A. Peyve
    S. Yu. Sokolov
    N. P. Chamov
    M. Ligi
    Geotectonics, 2022, 56 : 1 - 20
  • [8] Structure of Spreading Segments of the Mid-Atlantic Ridge between the Arkhangelsky and Bogdanov Transform Faults, Equatorial Atlantic
    Skolotnev, S. G.
    Dobrolyubova, K. O.
    Peyve, A. A.
    Sokolov, S. Yu
    Chamov, N. P.
    Ligi, M.
    GEOTECTONICS, 2022, 56 (01) : 1 - 20
  • [9] Seafloor Asymmetry in the Atlantic Ocean
    S.S. Gao
    K.H. Liu
    JournalofOceanUniversityofChina, 2004, (02) : 191 - 194
  • [10] Seafloor asymmetry in the Atlantic Ocean
    S. S. Gao
    K. H. Liu
    Journal of Ocean University of China, 2004, 3 (2) : 191 - 194