What Is a Girder in Construction?

March 1, 2024

A girder in construction is the main horizontal support of a structure that supports other smaller beams. It is also known as a truss or Warren type girder and has an I-beam cross section but may be in a box shape, Z shape, or other forms. Basically, girders are the main horizontal support of a structure that acts as the primary part of the structural framing system and is subjected to flexural load. Its load bearing capacity is greater than a beam and is designed to support major portions of the structure.

When it comes to building projects, girders are an essential part of the process. They provide strong, durable support for large structures and can hold significant loads without bending or breaking. They are also more flexible than other types of supports, allowing them to accommodate different sizes and shapes of structures. This makes them a versatile tool that can be used in a wide variety of construction projects.

However, not all girders are created equal. To maximize the effectiveness and longevity of a girder, it must be constructed using quality materials. If not, it can rust or lose its strength over time, leading to costly and potentially dangerous problems down the road. To ensure that your girders are of the highest possible quality, consider working with a steel fabrication shop that specializes in constructing girders and other heavy-duty construction components. This article will cover the basics of what is a girder in construction, including its advantages and uses, so you can make the most of this important construction component.


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