水平引潮力极值天体时角表征与调制的讨论
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摘要
讨论了引潮力与中、强地震发生的可能关系。进行了水平引潮力极值条件分析,研究了满足水平引潮力极值条件下的天体时角表征的地震活动可能存在的应力调制。其技术途径是在一定的时窗内,通过地震目录资料的天体时角计算,求出满足水平引潮力极值条件时所出现的调制地震活动场的时空特征,继而研究这些时空特征与未来中强地震三要素的关联,以期获取地震预测信息。
Based on analysis of the horizontal tidal force extreme condition symbolized by globetime angle the modulation of earthquake activity is discussed in this paper.By the calculation ofglobe time angle for micro earthquakes satisfying the condition of the horizontal tidal force extrememodulation,some prediction messages of a recent moderate or strong earthquake in the researchregion are hoped to be obtained.
Based on analysis of the horizontal tidal force extreme condition symbolized by globetime angle the modulation of earthquake activity is discussed in this paper.By the calculation ofglobe time angle for micro earthquakes satisfying the condition of the horizontal tidal force extrememodulation,some prediction messages of a recent moderate or strong earthquake in the researchregion are hoped to be obtained.
引文
陈荣华,1998,显著地震地方平太阴时分布及其在伽师地震短临预报中的应用,地震,18(2),134～140。
陈建国,2004,应变固体潮相位与地震关系的研究,华北地震科学,22(2),45～49。
郭增建、秦保燕,1980,论短临地震预报的调制模式,西北地震学报,2(1),18～26。
顾瑾萍、吕培苓、李纲,2000,应力调制与预报研究,地震,20(3),16～24。
李延兴、耿红,2001,大地震纬向分布的基本规律与动力学解释,地震,21(2),1～6。
黎凯武,1998,日月引潮力触发地震的一个证据——论邢台、河间、唐山地震的时间特性,地震学报,20(5),545～551。
吴忠良,1998,自组织临界性与地震预报,中国地震,14(4),1～10。
吴小平、黄雍、胡家富等,2001,地震主应力方向的附加潮汐应力计算及其对发震断层的作用方式研究,地震研究,24(1),48～54。
Bak P,Tang C,Wiesenfeld K,1988,Self organized criticality,Phys Rev,A38,364～374.
Bodri B,Iizuka S,1988,On the Correlation between Earth Tidal and Micro Seismic Activity,Physics of the Earth Planet Interiors,55,126～134.
Deng J,Hudnut K,Gurnis M,et al,1999,Stress loading from viscous flow in the lower crust and triggering of aftershock followingthe1994Northridge,California,earthquake,Geophys Res Lett,26,3209～3212.
Klein F W,1964,Earth tide as a triggering mechanism for earthquakes,BSSA,1964,54(9),1865～1870.
Rydelek P A,Sacks I S,1999,Large earthquake occurrence affected by small stress changes,BSSA,89,822～828.
陈建国,2004,应变固体潮相位与地震关系的研究,华北地震科学,22(2),45～49。
郭增建、秦保燕,1980,论短临地震预报的调制模式,西北地震学报,2(1),18～26。
顾瑾萍、吕培苓、李纲,2000,应力调制与预报研究,地震,20(3),16～24。
李延兴、耿红,2001,大地震纬向分布的基本规律与动力学解释,地震,21(2),1～6。
黎凯武,1998,日月引潮力触发地震的一个证据——论邢台、河间、唐山地震的时间特性,地震学报,20(5),545～551。
吴忠良,1998,自组织临界性与地震预报,中国地震,14(4),1～10。
吴小平、黄雍、胡家富等,2001,地震主应力方向的附加潮汐应力计算及其对发震断层的作用方式研究,地震研究,24(1),48～54。
Bak P,Tang C,Wiesenfeld K,1988,Self organized criticality,Phys Rev,A38,364～374.
Bodri B,Iizuka S,1988,On the Correlation between Earth Tidal and Micro Seismic Activity,Physics of the Earth Planet Interiors,55,126～134.
Deng J,Hudnut K,Gurnis M,et al,1999,Stress loading from viscous flow in the lower crust and triggering of aftershock followingthe1994Northridge,California,earthquake,Geophys Res Lett,26,3209～3212.
Klein F W,1964,Earth tide as a triggering mechanism for earthquakes,BSSA,1964,54(9),1865～1870.
Rydelek P A,Sacks I S,1999,Large earthquake occurrence affected by small stress changes,BSSA,89,822～828.
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