Scaffolding is a temporary structure used in construction projects to provide a safe working platform for workers, tools, and materials. It is an essential component that enables workers to access elevated areas and carry out their tasks efficiently.
Here, let us explore some of the most commonly used types of scaffolding.
- Single Scaffolding
Also known as bricklayer’s scaffolding, single scaffolding is the most basic type. It consists of a single row of vertical standards, also called putlogs, placed at a distance of around 1.2 to 1.5 meters from the wall. Horizontal ledgers connect the standards, while putlogs extend from the wall and support the working platform. Single scaffolding is commonly used for brick masonry work.
- Double Scaffolding
Double scaffolding, also referred to as independent scaffolding, is employed when the wall cannot support the weight of the scaffolding. In this type, two rows of standards are erected parallel to the wall, with a gap of around 1.2 meters. The inner row is placed close to the wall, while the outer row is set slightly away from it. Horizontal ledgers connect the inner and outer standards, providing stability. Double scaffolding is commonly used for stone masonry work.
- Cantilever Scaffolding
Cantilever scaffolding is often utilized when there is an obstacle, such as a busy road, beneath the construction site. It consists of needles or horizontal members supported by a series of cantilevers projecting from the building. These cantilevers are supported by needles that are anchored inside the floors or walls of the building. Cantilever scaffolding offers great flexibility and is beneficial in situations where the ground space is limited.
- Suspended Scaffolding
Suspended scaffolding is employed for work on tall structures like skyscrapers, bridges, or painting exteriors. Instead of being erected from the ground, this type of scaffolding is suspended from the top using wire ropes or chains.
- Steel Scaffolding
Steel scaffolding is a popular choice due to its durability, strength, and ability to withstand heavy loads. It is constructed using steel tubes or pipes, making it a robust and stable option. It provides a reliable and secure working platform for workers at elevated heights.
- Trestle Scaffolding
Trestle scaffolding, also known as working tower scaffolding, is a portable and adjustable scaffolding system. It consists of movable ladders or tripods that support a platform. It is commonly used for interior works, painting, repairs, and maintenance tasks.
These are just a few scaffolding types that are commonly used in construction projects. You can contact NadeauSDM temporary structure engineer today to understand your project better.
