昆明市“城中村”民房抗震能力调查

Anti-seismic Ability Survey of the Civil Buildings in the Villages in the City of Kunming, Yunnan

对昆明市“城中村”民房的数量、空间分布、结构特点、抗震设防、使用功能等方面的情况进行了抽样调查,并给出了相关调查结果。引入云南以往地震中破坏比的统计值,对“城中村”民房遭遇Ⅷ度地震时可能出现的各个破坏等级所占的建筑面积和人员伤亡情况进行计算,以此来评价“城中村”民房的抗震能力。

We investigated the civil buildings in the villages in the city of Kunming, Yunnan, and gave their distribution, quantity, architecture structure characteristics, anti-seismic ability and function. Through introducing the statistic damage ratio of past earthquakes in Yunnan, we calculated the potential areas and casualties of various damage levels while an earthquake with intensity V~ occurs, and estimated the anti-seismic ability of the civil buildings in the villages in the city of Kunming.