2014年云南鲁甸MS6.5地震人员死亡年龄分布特征*

(云南省地震局,云南 昆明 650224)

鲁甸地震; 人员死亡; 年龄分布

Characteristic of the Death Age Distribution of Ludian MS6.5 Earthquake in Yunnan in 2014
LI Zhao-long,LI Min,LI Yong-qiang

(Earthquake Administration of Yunnan Province,Kunming 650224,Yunnan,China)

Ludian MS6.5 earthquake; death of victim; age distribution

备注

通过收集到鲁甸地震分县(区)地震人员死亡统计表,对死亡人员的年龄、性别、死亡原因、死亡地点等情况进行分类分析,得到鲁甸地震人员死亡类型和死亡人员年龄总体分布特征。并分别对因房屋倒塌、因崩塌滑坡、因抢救无效致死人员年龄分布特征,性别—年龄分布特征等地震人员死亡年龄分布特征进行总结分析。同时与国内同类研究相比,鲁甸地震造成的人员死亡具备地震人员死亡的普遍特征,同时具有山区、经济欠发达地区地震人员死亡的特性。

After Ludian MS6.5 earthquake on Aug.3,2014,we obtained the statistics of the people died by the earthquake from the Civil Affairs Department of Yunnan Province.The records showed in detail the victims' age,gender,the cause of death and the location of death etc..After analyzing the statistics,we classified the causes of death of the victims and concluded the general features of the distribution of the victims' age.Then,we obtained the features of the age-distribution of the people who died from building collapse,rock fall and landslide and an invalid emergency treatment.Finally we got the distribution feature of the victims' age concerning their gender.After comparing with the related reports by other papers,we found that the death caused by the Ludian MS6.5 earthquake had commonness with the ones caused by other earthquakes in China.Meanwhile,it specially took place in an underdeveloped mountainous area.