摘要
１９８９年１０月１８日大同－阳高６．１级地震８度区、７度区与该地区１９９１年３月２６日５．８级地震７度区，６度区大致重合。根据抽样调查资料，计算出６．１级地震８度区在７度，７度区在６度情况下的破坏程度及经济损失，与５．８级地震７度区、６度区进行比较，得出由于５．８级地震时新建房屋抗震性能好减少了损失，因而获得很好的经济效益的结论。
The 8 degree area and the 7 degree area of the Datong-Yanggao M6.1 earthquake on October 18,1989are alinost coincident with the 7 degree area and the 6 degree area of the M5.8 earthquake on March 26,1991in Datong-Yanggao,The destructivc degree of the 8 degree area of the M6.1 earthquake under 7 degree da-mage and the destructive degree of the 7 degree area of the M6.1 earthquake under 6 degree darnage are cal-culated based on sampling survey,The calculated result by comparison with the 7 degree and the 6 degree areaof the M5.8 earthquake shows that the aseismic behaviour of the newly-built buildings after the M6.1 earth-quake is better,the loss is lower,thus obtained well econonlic effect.
出处
《山西地震》
1995年第1期57-59,24,共4页
Earthquake Research in Shanxi
关键词
震灾
经济效益
大同-阳高地区
地震
建筑
Earthquake disaster assesment Epicentral region Post-earthquake reconstruction Eco- nomic effect Datong-Yanggao earthquake
