Concrete formwork is a specialized technique used by engineers to create solid concrete structures. It has been around for centuries and has been improved upon and perfect to suit our modern needs today. It is used to give shape to different structures during construction.
Concrete is basically poured into molds and allowed to harden so that it has the desired shape. It is actually an essential part of any concrete construction. You can learn in detail about concrete slab shuttering using various online sources.
Formwork involves a variety of different techniques that are suited for various purposes. They can be divided into 3 broad categories traditional timber, engineered, and stay in place. Different formworks have been used since the olden days to create domes and grand arches in a way that makes them durable and very strong.
For large slabs and more flexible shapes of concrete, metal slab formworks are used. In the metal variant, steel is the most widely used material, since it can hold concrete very well. For good support, metal props are used more often. Many engineers create hybrid setups where both timber and steel are used at the same time for better effect.
To make the job easier, modular formworks are very popular. These are basically premade forms that can be changed in size as per specific needs. This kind of formwork is popular with engineers because they are easy to manufacture in bulk in factories, and they are less expensive and more flexible.