How It Works Hammerbeam Roof

A hammerbeam is a form of timber roof truss allowing a hammerbeam roof to span greater than the length of any individual piece of timber in place of a normal tie beam spanning the entire width of the roof short beams the hammer beams are supported by curved braces from the wall and hammer posts or arch braces are built on top to support the rafters and typically a collar beam.

How it works hammerbeam roof.

In place of a normal tie beam spanning the entire width of the roof short beams the hammer beams are supported by curved braces from the wall and hammer posts or arch braces are built on top to. Not a true truss the construction is similar to corbeled masonry see corbel in that each set of beams steps upward and inward by resting on the ones below by means of curved braces and struts. Hammer beam roof english medieval timber roof system used when a long span was needed. The hammerbeam roof was the culmination of the development of the arch braced truss allowing greater spaces to be spanned.

The hammerbeam was developed to overcome the problem of spanning wide spaces by cantilevering the upper roof timbers from a beam projecting from the wall. A hammerbeam is a form of timber roof truss allowing a hammerbeam roof to span greater than the length of any individual piece of timber. A hammerbeam roof is a roof that has short horizontal beams attached to the main rafters in a ceiling. The earliest hammer beamed building still standing in england is situated in the cathedral close next to the dean s garden.

Hammerbeam synonyms hammerbeam pronunciation hammerbeam translation english dictionary definition of hammerbeam. Basically it s a truss system.