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空斗墙是一种优良轻型墙体,与同厚度的普通实心墙相比,可减轻墙体重量20～40%,可节省砖材22～40%、砂浆50%以上,同时减少劳动力及运输费用。并且由于墙体内形成空气隔层提高了隔热、保温和隔音等性能,因而南方地区广泛采用,尤其农房多为一至三层,且荷载不大,跨度也小,所以采用更多。但空斗墙也有整体性差,受力性能不如实心墙的缺点,因而施工规范对空斗墙做了一些明确的规定,来加强整体性和改善受力性能。但由于大多数农民建房,依然沿用千百年来亲帮亲邻邦邻的建房方式,
The empty bucket wall is an excellent light wall, which can reduce the weight of the wall by 20 to 40% compared with ordinary solid walls of the same thickness. It can save 22 to 40% of the brick and 50% of the mortar, while reducing labor and transportation. cost. And due to the formation of air barriers inside the walls to improve the performance of insulation, insulation and sound insulation, so the southern region is widely used, especially in rural areas are mostly 1-3, and the load is not, the span is small, so more. However, the empty wall also has a poor integrity, and its stress performance is not as good as that of a solid wall. Therefore, the construction specification makes some specific provisions on the empty wall to enhance the integrity and improve the performance of the force. However, due to the construction of houses by most farmers, they still follow the method of building houses for thousands of years to help their neighbors and neighbors.