| 地震灾害统计的不确定性 |
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| 引用本文： | 赵荣国,李卫平.地震灾害统计的不确定性[J].国际地震动态,1996(10):10-16. |
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| 作者姓名： | 赵荣国 李卫平 |
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| 作者单位： | 国家地震局地球物理研究所 |
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| 摘 要： | 一次灾害性地震之后，有关部门分别提供的评估数字有时差别很大。该文据全世界地震灾害记录资料，提出并讨论以下事实；各家提供的地震评估数字普遍左别。一般比较来看，人员死亡数的差别较小，经济损失数额评估的差别较大。地震灾害经济损失评估的差别，将随着社会经济的发展和文化物质生活的不断提高而继续存在甚至扩大。
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| 关 键 词： | 地震灾害 生命损失 经济损失 统计 不确定性 |
THE UNCERTAINTY OF THE STATISTICS ON EARTHQUAKE DAMAGE |
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| Zhao Rongguo,Li Weiping,Chen Jinbiao.THE UNCERTAINTY OF THE STATISTICS ON EARTHQUAKE DAMAGE[J].Recent Developments in World Seismology,1996(10):10-16. |
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| Authors: | Zhao Rongguo Li Weiping Chen Jinbiao |
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| Abstract: | After damaging earthquakes,the estimated numbers of damage provided by the related departments sometimes exist great differences.On the basis of the worldwide records of earthquake disasestimated numbers of earthquake damage provided by various departments. In general comparison,the numbers of loss in life show a small difference,but the estimated numbers of economic losses show a large difference. The differences i damage estimates will keeg on icreasing and even bcome much |
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| Keywords: | seismic disaster loss in life economic loss statistics uncertainty |
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