Spatial variations in the effective elastic thickness of the lithosphere in Southeast Asia

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• 作者：Xiaobin Shi^a ; ^{xbshi@scsio.ac.cn} ; Jon Kirby^b ; Chuanhai Yu^a ; ^c ; Alberto Jimé ; nez-Dí ; az^d ; Junfeng Zhao^a
• 关键词：Effective elastic thickness ; Spectral methods ; Lithosphere structure ; Southeast Asia ; Continental deformation
• 刊名：Gondwana Research
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：42
• 期：Complete
• 页码：49-62
• 全文大小：4050 K
• 卷排序：42

文摘

High-resolution sediment-corrected Te maps in SE Asia are presented using wavelet methods. The Te variation pattern in SE Asia agrees well with its tectonic provinces and major tectonic boundaries. The heterogeneous strength features help to understand the Cenozoic tectonic deformation in SE Asia. Te patterns provide valuable clues of the possible extension of some tectonic blocks and boundaries. High internal load fraction F features agrees with the distribution of a high-velocity lower crustal layer and Late Cenozoic basaltic rocks.