Retrospective Discussion of Prediction by using Non-traditional Methods for the 2013 Minxian-Zhangxian MS 6.6 Earthquake in Gansu
GUO Anning
GUO Zengjian
REN Dong
ZHAO Chengcheng
ZHANG Weichao
Abstract：This study briefly described the 2013 Minxian-Zhangxian MS 6.6 earthquake in Gansu province. It retrospectively discussed the imminent earthquake prediction of the MS 6.6 earthquake based on some non-traditional methods such as solar term, geomagnetic low point displacement, sevenfold rule in different years and syzygy, etc. Furthermore, the retrospective prediction for the earthquake was also discussed by using the non-traditional medium-term prediction methods:triplet method and “activity in quiescence” method.
Keywords：The Minxian-Zhangxian MS 6.6 earthquake in GansuNon-traditional prediction methodImminent earthquake predictionSolar term and syzygyGeomagnetic low point displacementSevenfold rule in different yearsTriplet methodActivity in quiescence
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 56-59 )