Wood Roof On Icf Walls

The two homes with longer spans required 10 lite deck system the two shorter spans used 6 lite deck.

Wood roof on icf walls.

Wall to floor connection wood trusses parallel to wall. Examples of this are buildblock s builddeck and lite deck. At the icf home on 149th street the wooden roof had been attached to the icf walls with an anchor bolted rim joist. Concrete roofs fall into 3 main categories icf wood or metal deck and precast.

Now the same technology can be used for insulated concrete floors both suspended and slab on grade fpsf and pitched roofs or insulated flat roofs with a green roof system to compliment them. Wall to floor connection wood trusses perpendicular to wall dwg pdf. If you can install the finish on a traditional wood frame structure you can install it on an icf wall. Each home was designed and constructed using an icf wall system and lite deck icf roof system.

Basically icf enables the contractor to construct a high quality cast in place concrete wall by forming the wall with permanently installed insulation instead of the more conventional wood or steel removable formwork. Building an insulated concrete form icf building or house allows for the application of many types of exterior finishes. But just because a home has a concrete roof doesn t mean that it has to be flat. The walls performed well but the roof disappeared reports doerr.

Walls built with icfs insulated concrete forms have gained much popularity over the last couple of years for exactly these reasons. Just like icf walls the combination of foam and concrete in the roof protects interior spaces from outside temperature fluctuations. Technical data for design and construction of quad lock insulated concrete forms icf resilient and sustainable building made easy. Leaving the insulation formwork in place permanently provides thermal barriers on both sides of the completed concrete wall.

Three of the homes featured a gable roof design one a hip design. Near airports these icf roofs have proven to dramatically reduce sound infiltration. According to a study mentioned by pca portland cement association carried out in maryland for three homes built side by side by the same crew and builders icf construction adds 3 percent to the cost of the house when compared with wood framing. A very unique design developed by the architect for this project utilized pre engineered wood trusses to be installed and used as shoring for the lite deck system then the lower chord of the truss served as framing.

Masonry veneers stucco panel siding vinyl or wood siding and fiber cement boards.