scaffold
Sign in to savethumb|Scaffolding for rehabilitation in Madrid, [[Spain]] thumb|Scaffolding for renovation on the Sanctuary on San Cristóbal Hill|Virgin Mary statue, Santiago de Chile, [[Chile]] Scaffolding, also called scaffold or staging, is a temporary structure used to support a work crew and materials to aid in the construction, maintenance and repair of buildings, bridges and all other human-made structures. Scaffolds are widely used on site to get access to heights and areas that would be otherwise hard to get to. Unsafe scaffolding has the potential to result in death or serious injury. Scaffolding is
AI overview
Scaffolding is a temporary structure that supports workers and materials while they construct, maintain, or repair buildings and other structures, allowing them to safely access high or hard-to-reach areas. Because poorly built scaffolding can cause serious injuries or deaths, it's an important safety concern in construction and maintenance work.
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Article
19 sectionsContents
- History
- Stone Age
- Antiquity
- Modern era
- Today
- Materials
- Basic scaffolding
- Foundations
- Ties
- Specialty scaffolding
- Gallery of scaffold types
- Putlog scaffold
- Pump-jack
- Baker staging
- X-Deck ladder scaffolding
- Standards
- See also
- References
- External links
thumb|Scaffolding for rehabilitation in Madrid, [[Spain]] thumb|Scaffolding for renovation on the Sanctuary on San Cristóbal Hill|Virgin Mary statue, Santiago de Chile, [[Chile]] Scaffolding, also called scaffold or staging, is a temporary structure used to support a work crew and materials to aid in the construction, maintenance and repair of buildings, bridges and all other human-made structures. Scaffolds are widely used on site to get access to heights and areas that would be otherwise hard to get to. Unsafe scaffolding has the potential to result in death or serious injury. Scaffolding is also used in adapted forms for formwork and shoring, grandstand seating, concert stages, access/viewing towers, exhibition stands, ski ramps, half pipes and art projects.
There are six main types of scaffolding used worldwide today. These are tube and coupler (fitting) components, prefabricated modular system scaffold components, H-frame / façade modular system scaffolds, suspended scaffolds, timber scaffolds and bamboo scaffolds (particularly in China, India and Hong Kong). Each type is made from several components which often include: A base jack or plate which is a load-bearing base for the scaffold. The standard, the upright component with connector joins. The ledger, a horizontal brace. The transom, a horizontal cross-section load-bearing component which holds the batten, board, or decking unit. Brace diagonal and/or cross section bracing component. Batten or board decking component used to make the working platform. Coupler, a fitting used to join components together. Scaffold tie, used to tie in the scaffold to structures. Brackets, used to extend the width of working platforms. Specialized components used to aid in their use as a temporary structure often include heavy duty load bearing transoms, ladders or stairway units for the ingress and egress of the scaffold, beams ladder/unit types used to span obstacles and rubbish chutes used to remove unwanted materials from the scaffold or construction project.