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交城断裂带北端晚更新世活动性探讨
Study on Epileistocene Faulting on the North of Jiaocheng Fault Zone in Shanxi Province
【摘要】 通过断错地质地貌调查和探槽古地震研究,获得了交城断裂带北端全新世活动的新证据。交城断裂带北端全新世有3期断层活动,断错时间分别约为3.06~3.53 ka、 5.99 ka左右、 8.45~10.77 ka。
【Abstract】 Through geofractures analysis and paleoearthquake study,this paper shows some new evidence of the Holocene activities of the north of Jiaocheng fault zone.The time of the three active fault events is 3.06~3.53 ka,about 5.99 ka and 8.45 ka~10.77 ka B.P.
【关键词】 交城断裂带;
晚更新世;
断错地貌;
探槽;
古地震;
【Key words】 Jiaocheng fault zone; Epileistocene; Geofractures; Trenches Paleoearthquake;
【Key words】 Jiaocheng fault zone; Epileistocene; Geofractures; Trenches Paleoearthquake;
- 【文献出处】 华南地震 ,South China Journal of Seismology , 编辑部邮箱 ,2018年S1期
- 【分类号】P315.5
- 【下载频次】59