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空斗墙是一种轻型墙体,与同厚度实砌墙相比,具有减轻墙体重量,省砖,减少劳动力及运输费用等优点。但在隔热、保温、隔音及抗震性能等方面存在不足。对于空斗墙抗震性能研究资料较少,震害分析资料较为缺乏。目前,在启东农村.农民砌筑二、三层楼房普遍采用空斗墙结构。本文试通过常—太地区震害分析对空斗墙农房的抗震性能作初步探讨。
The empty bucket wall is a kind of light wall, which has the advantages of reducing the weight of the wall, saving bricks, reducing the labor force and transportation cost compared with the same thickness of the real wall. However, there are deficiencies in insulation, insulation, sound insulation, and seismic performance. There is little research data on the anti-seismic performance of the empty diaphragm wall, and there is a lack of seismic damage analysis data. At present, in the Qidong countryside, peasant masonry is generally used in the construction of second- and third-floor buildings. This paper tries to make a preliminary discussion on the seismic performance of the farmhouse with a hollow wall through the analysis of earthquake damage in the Chang-tai region.