一般的建筑墙体多为砌体或钢筋混凝土材料,这些材料的导热系数较大,使得室内温度易受气温影响,从而增加能源消耗,为此,国家强制要求墙体和屋面保温。在实践中,通常都采用外墙外保温技术,本文主要讨论钢筋混凝土墙体外保温的施工。 The general building walls are mostly masonry or reinforced concrete materials. The thermal conductivity of these materials is relatively large, which makes the indoor temperature vulnerable to temperature, thereby increasing energy consumption. For this reason, the state imposes mandatory requirements on wall and roof insulation. In practice, exterior wall thermal insulation technology is usually used. This article mainly discusses the construction of reinforced concrete wall external thermal insulation.