| 摘要 |
A bay window panel thermally-insulating structure. A mortar layer of 2% grade that is higher on the inside and lower on the outside is provided on a bay window concrete top plate. A steel-mesh rockwool board is provided on the exterior of the mortar layer. A plaster mortar layer is provided on the exterior of the steel-mesh rockwool board. The steel-mesh rockwool board is anchored to the lower surface of a bay window concrete bottom plate via expansion bolts. The plaster mortar layer is provided on the exterior of the steel-mesh rockwool board. A metal mesh is provided in the plaster mortar layer. A face brick layer is provided on the exterior of the plaster mortar layer. The steel-mesh rockwool board comprises a hydrophobic rockwool board. Inner and outer galvanized spot-welded mesh frames respectively are provided on the inner and outer sides of the hydrophobic rockwool board. The inner and outer galvanized spot-welded mesh frames are spot-welded and connected therebetween via broken-bridge dowels. The bay window panel thermally-insulating structure is reasonable, provides great thermal insulation performance, is convenient to construct, has great fire resistance, extended service life, high permeability, and great thermal stability. |
