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龙门山构造带区域稳定性探讨
引用本文:余团,何昌荣.龙门山构造带区域稳定性探讨[J].地震研究,2000,23(4):378-383.
作者姓名:余团  何昌荣
作者单位:四川大学,成都,610065
摘    要:根据龙门山构造带的地震地质特征、地震活动规律及新构造活动特征,综合分析认为该地区区域稳定性受控于龙门山断裂带。而断裂带又以韧性切变形为主,蠕滑运动为特征,决定该带在相当长的一段时间内,发生强烈地震的可能性不大。

关 键 词:龙门山构造带  区域稳定性  地震活动  断裂

RESEARCH ON THE REGIONAL STABILITY ALONG THE STRUCTURAL BELT IN LONGMAN MOUNTAINS
Yu Tuan,He Changrong.RESEARCH ON THE REGIONAL STABILITY ALONG THE STRUCTURAL BELT IN LONGMAN MOUNTAINS[J].Journal of Seismological Research,2000,23(4):378-383.
Authors:Yu Tuan  He Changrong
Abstract:On the basis of seismogeological characteristics, seismicity regularity and new tectonic movement, the authors point out that the regional stability in this belt is controlled by fault zone in Longman Mountains The fault zone is deforming on ductile shear function and creeping slide motion So, it is impossible to bring about strong earthquake in this region for a long time
Keywords:Structural belt in Longman Mountains  regional stability
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