Architecture – beams and joists

roof structure

Gutter placement - cover

Structure for pedestrian cover

Inverted accessible roof

Structural calculation ribbed slab

Inclined slab detail

Metal roof detail.

Armors in a station

Nave roof in folded sheet metal and canon vault

slab edge

Metallic structure hospital building

Roof slab detail

ridge

Metallic structure

pergola details

ridge detail

detail of downspouts

Accessible roof with concrete block

modified cover

Graphic description of the roof system