Based on the investigation and analysis of the brick-concrete and single-story houses in a rural area of southern Guangxi, the author established four different overall models of single-story house according to a certain proportion by ABAQUS-a software of finite element analysis, so as to analyze the seismic response of brick-concrete and single-storey buildings in this area under the action of 6-magnitude frequent earthquake. The results show that, under the action of 6-magnitude frequent earthquake, if the single-storey and brick-concrete house is built without reinforced concrete, its wood beam support or column support cannot reduce the stress concentration of the structure obviously;the displacement deviation between the top and the middle of the outer wall can be reduced when the wood beam is used as the support between the inner wall and the outer wall.

笔者在对桂南某农村砖混单层房屋的调查分析基础上，利用有限元分析软件ABAQUS按一定比例建立了四种不同的单层房屋整体模型。 ，从而分析该地区砖混单层建筑在6级多发地震作用下的地震响应。结果表明，在6级多发地震作用下，如果单层砖混房屋在没有钢筋混凝土的情况下建造，其木梁支撑或柱支撑并不能明显降低结构的应力集中；