摘要 |
The present invention relates to a roof structure for a building installed on the roof of the building and, more specifically, to a roof structure for a building capable of preventing the corrosion of a roof and preventing the durability from being degraded due to a condensation phenomenon generated due to different temperature between the inside and the outside of the building as the roof structure is installed on the rood and an outer wall of the building and has an air layer inside. |