Pitched Concrete Roof Construction

Forming for the roof begins with post or scaffold type shoring erected to support wood joists and stringers like those used in conventional sus pended slab construction.

Pitched concrete roof construction.

The two basic construction methods of pitched roofs are. Clay tiles slate tiles concrete tiles thatch. The project consists of 4 two story single family homes averaging around 725 ft 2 footprint. Visually this roof appears flat.

Natural slate roof tiles these are primarily rectangular in shape although other flat designs are possible. Prefabricated trusses which are delivered to site and erected. By definition pitched roofs are roofs with a pitch of 20 degrees or more. A cut roof this method involves cutting timber on site and building up the roof by rafters joists ridge boards and purlins.

This pitch might be as low as 1 12. There are also a number of other framed constructions such as portal frame roofs. Clay roof tiles a variety of fired clay tiles moulded to different designs are available. Concrete sub contractor h w construction llc louisville ky.

Pitched roof construction can be carried out using two basic methods. Each home was designed and constructed using an icf wall system and lite deck icf roof system. Anything in between can be described as a shallow sloped roof. Roofs with a pitch of up to 10 degrees are classified as flat roofs.

Three of the. Concrete weighs a lot and the outside walls have to be capable of supporting the giant slab. Of housing and urban development hud. Certain creaton clay roof tile models can be used with a roof pitch of 7 degrees or more in combination with a watertight sub roof.

Roof construction the sloping roofs are suitable for homes having masonry or concrete walls. It was fashionable for modern style homes built in the 1960s to have little pitch just a barely negligible slope to help drain water. For this reason adding a concrete roof onto a wood framed house requires a great deal of structural adjustment. Of course a concrete roof requires more support than a typical wooden roof.

Roofs on victorian era houses were often sharply angled with a steep pitch. Workers place the form sheathing 4x8 foot sheets of polyisocyanurate insulation board 27. He built one of the first all concrete homes in california in 1966 as part of a study by the u s. Construction sloping roof concrete easy pour concrete step by step buiding skills.

A traditional method of cutting timber on site and building up the roof using rafters joists purlins ridge boards etc. There are a number of different material used for the outer layer of pitched roofs.