节能建筑的外墙不宜采用单排孔空心砌块

Single-row core hollow blocks shouldn' t be used on exterior wall in energy-saving buildings

有孔就节能,孔越大越节能的论点是片面的,是误解了空气间层的隔热原理。

The author argues against the viewpoint of'there is core, there is energy-saving,the larger the core,the more energy-saving',and points out that single-row core hollow blocks should not be used on exterior walls.