enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Timber roof truss - Wikipedia

    en.wikipedia.org/wiki/Timber_roof_truss

    A king post truss has two principal rafters, a tie beam, and a central vertical king post. [5] The simplest of trusses, it is commonly used in conjunction with two angled struts. The king post is normally under tension, and requires quite sophisticated joints with the tie beam and principal rafters.

  3. Tie (engineering) - Wikipedia

    en.wikipedia.org/wiki/Tie_(engineering)

    A hurricane tie used to fasten a rafter to a stud. A tie, strap, tie rod, eyebar, guy-wire, suspension cables, or wire ropes, are examples of linear structural components designed to resist tension. [1] It is the opposite of a strut or column, which is designed to resist compression. Ties may be made of any tension resisting material.

  4. King post - Wikipedia

    en.wikipedia.org/wiki/King_post

    The king post is the central, vertical member of the truss. Crown posts in the nave roof at Old Romney church, Kent, England. A king post (or king-post or kingpost) is a central vertical post used in architectural or bridge designs, working in tension to support a beam below from a truss apex above (whereas a crown post, though visually similar, supports items above from the beam below).

  5. Timber framing - Wikipedia

    en.wikipedia.org/wiki/Timber_framing

    A full cruck does not need a tie beam. Base cruck: tops of the blades are truncated by the first transverse member such as by a tie beam. Raised cruck: blades land on masonry wall, and extend to the ridge. Middle cruck: blades land on masonry wall, and are truncated by a collar. Upper cruck: blades land on a tie beam, similar to knee rafters.

  6. Hammerbeam roof - Wikipedia

    en.wikipedia.org/wiki/Hammerbeam_roof

    A hammer-beam 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.

  7. Rafter - Wikipedia

    en.wikipedia.org/wiki/Rafter

    Rafter and tie-beam joints (Carpentry and Joinery, 1925) Coyau or sprocket. Labeled A. A rafter is one of a series of sloped structural members such as steel beams that extend from the ridge or hip to the wall plate, downslope perimeter or eave, and that are designed to support the roof shingles, roof deck, roof covering and its associated ...

  8. Cruck - Wikipedia

    en.wikipedia.org/wiki/Cruck

    True cruck or full cruck: The blades, straight or curved, extend from a foundation near the ground to the ridge. A full cruck does not need a tie beam and may be called a "full cruck - open" or with a tie beam a "full cruck - closed". [7] Base cruck: The tops of the blades are truncated by the first transverse member such as by a tie beam. [7]

  9. Anchor plate - Wikipedia

    en.wikipedia.org/wiki/Anchor_plate

    In the modern era, tie-rods are made of iron or steel, and serve to reinforce vaults, arches, and in general masonry structures. Reinforced masonry walls are strengthened through a tie-rod that connects between parallel walls at the floor-level, which creates a horizontal compression state, thereby increasing the wall's shear strength. [ 6 ]