An analysis of tidal strain observations from the United States of America: I. The laterally homogeneous tide
作者： Jon Berger , Christopher Beaumont
DOI:
关键词: Geological structure 、 Earth model 、 Geology 、 Strain (chemistry) 、 Climatology 、 Homogeneous 、 Geodesy
摘要: abstract Tidal strain observations from seven observatories in the continental United States have been analyzed and results compared with tide predicted for a radially stratified earth model. Included are effects of ocean-tide loading all major oceans. We find that on average load strains contribute 44 per cent total M 2 tidal 13 O 1 strain. The differences between predictions model significant. conclude that: (1) Love numbers deduced most not representative properties. (2) phase areal is neither independent nor local geological structure. Hence, to use such as measure anelastic properties Earth incorrect.
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