| 地震震级-周期公式及其初步应用 |
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| 引用本文： | 张一方.地震震级-周期公式及其初步应用[J].云南大学学报(自然科学版),1990(4). |
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| 作者姓名： | 张一方 |
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| 作者单位： | 云南大学物理系 |
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| 摘 要： | 首先我们导出地震震级—周期公式T=T_0·10~(?)及其简化公式T=T·10~(?),然后结合我们认为中国大地震(M_0=7)具有的T_0=250年的阁期,就可以进行定量计算.初步应用到河北、山东、山西等地区,无论由b求T或由T求b都与实际基本符合.
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| 关 键 词： | 地震 重复性 震级 震级—频度关系 |
Magnitude-Period Formula of Earthquakes and Its Preliminary Applications |
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| Chang Yifang.Magnitude-Period Formula of Earthquakes and Its Preliminary Applications[J].Journal of Yunnan University(Natural Sciences),1990(4). |
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| Authors: | Chang Yifang |
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| Abstract: | First, we obtain the magnitude-period formula T = for earthquakes and its simplified formula T = . Next, combining a period of T0 = 250 year expounded by us for the large earthquakes ( M0 = 7) in China, we may calculate results quantitatively. The formula is applied to Hebei, Shandong and Shanxi, either evaluation of T from b or evaluation of b from T agree approximately with fact. |
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| Keywords: | earthquake recurrence magnitude magnitude-frequency relation |
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