Learn about the types of scaffold used in construction, which can be categorized into suspension and support scaffolds.
The most crucial concept in construction is scaffolding systems. Their purpose is to provide support, safety, and easy access to any workspace for workers performing different types of work at varying heights.
The selection of the right scaffolding system is determined by safety and efficiency. Eight common types of scaffolding systems are discussed here, including some differences in features suitable for specific construction needs.
8 Most Common Scaffolding Systems Types
Check out the various kinds of scaffolding systems that are used in construction works with a focus on the reliability and ease of use for different forms of construction work.
#1. Supported Scaffolding
Constructed most widely, supported scaffolding consists of a platform sustained by a framework. This system is used by workers for work ranging from painting buildings to heavy construction.
This scaffolding is designed to work on projects that require individuals to be on their feet for several hours. It provides stability to the workers and the materials. Further, the design of this scaffolding allows for many levels, hence versatility should the tasks require or be different. However, supported scaffolding must have a strong foundation so that it can be stable.
#2. Suspended Scaffolding
A suspended scaffold is used where a job has to be executed on a height that is difficultly accessed. It hangs from the top of a building using ropes or wires and can be moved up or down from one level to another. It finds good use for tasks such as window washing and exterior painting.
This system is also ideal for tall buildings, which will be impractical when supported scaffolding is concerned. It provides flexibility in height adjustment. However, suspended scaffolding needs proper training to ensure safe operation.
Also Read: 5 Ways Scaffolding Systems Improve Safety and Efficiency
#3. Rolling Scaffolding
A rolling scaffolding has wheels at the base. Its wheels enable easy movement from one location to the other for personnel. For jobs in large spaces that need mobility, such as painting or fixture installation, then this scaffolding would be suitable.
There are locking mechanisms that keep the scaffolding in place as workers make use of it, and the wheels enable rolling scaffolding, which is convenient and saves much time, especially with projects occupying large areas. Its deployment should be done on a flat surface to prevent mishaps.
#4. Cantilever Scaffolding
Cantilever scaffolding is applied when supported scaffolding cannot be applied. Here, a beam-girt platform supported on beams that protrude out of the building forms an extension. It is mainly used in areas with limited access to the ground.
This type of scaffolding is particularly useful when work needs to be done on a busy street or above an open space. It supports workers without requiring more room below, but, of course, it does have to be well anchored to the building for stability.
#5. System Scaffolding
Systems use prefabricated elements, which makes them easy and quick to assemble. This type of scaffolding is very flexible. It can be erected in lots of different ways depending on the different needs of many projects. These are commonly applied for large-scale constructions that have different requirements for the various parts of the construction process.
In addition, the system scaffolding is also strong and rigid. It can carry many loads, so it is widely used in industrial construction projects. The design module can be changed easily at a project’s time.
Also Read: The Importance of Quality in Scaffolding Systems
#6. Tube and Coupler Scaffolding
The oldest form of scaffolding is tube and coupler, which uses tubes and clamps for a stable framework. Tube and coupler scaffolding gives great variety in both height and shape.
The structure can easily be modified for specific project requirements. Tube and coupler scaffolding is widely used where there is a project having a peculiar shape or at places complicated by site layout. However, its proper assembly necessitates highly skilled labour.
#7. Single Scaffolding
Single scaffolding is also known as bricklayer’s scaffolding. Mainly, it is used for masonry work. This system comprises of one row of standards placed parallel to the building. The workers make use of ledgers and putlogs to hold the structure.
Single scaffolding is simple and easy to erect. It is predominantly used for small building constructions, especially for brick and stone buildings. But this will not be appropriate for construction projects requiring greater height and maximum load-carrying capacity.
#8. Trestle Scaffolding
Trestle scaffolding is normally used in indoor work. It has a kind of platform supported by movable tripods or ladders. Workers would use this kind of scaffolding for painting or plastering their tasks, etc. They will need access to heights without using the large structures.
Trestle scaffolding is the lightest and easiest to move. This scaffolding type is appropriate for small works that require space; they will not gain a chance to perform outdoor work. Also, they will be less efficient at jobs involving high heights. So, they apply best for short-term, quick services.
Related: Top 10 Tips for The Best Cuplock Scaffolding for Construction projects
Conclusion
In summary, scaffolding systems are very necessary for many construction works. What kind of scaffolding is required largely depends upon the specific needs of your project, be it long-term project support scaffolding, suspended scaffolding from a high-rise building, or any other scaffolding system, all of which uniquely benefit.
In terms of choosing a scaffolding system, height, load weight, and mobility requirements need to be considered. Therefore, a good idea to get recommendations from scaffolding systems manufacturers will be helpful. Knowing these common types of scaffolding systems will ensure efficiency in your construction site while also achieving safety.