Currently, to increase the floor area, these types of frameworks are a very suitable choice. If the attention and quality of work in executing steel frames for single-story buildings are high, the buildings will have great durability and longevity. With these advantages, the use of steel frames instead of other building frameworks is extremely important for the stability of the structure.
Types of Steel Beams Suitable for One-Story Steel Frame Buildings
In single-story buildings that require steel frames, supervising engineers consider the type of building and the overall design and appearance to determine the best type of steel beam. Various types of steel beams are used for steel frame buildings, including:
➕ IPE Beams
IPE beams are a type of structural steel beam with uniform flange thickness at both the beginning and end. These beams are among the most commonly used in the construction industry, often used for columns, trusses, beams, and lintels.
➕ INP Beams
Another type of steel beam available in the market is the INP beam. If you look at the appearance of these beams, you’ll notice that the beginning has thin flanges that gradually become thicker at the end. These beams are products from China and Russia and are used in construction. You can use INP beams for the steel frame of a single-story building.
➕ IPB Beams
Wide flange beams or H-beams come in various types and are considered widely used building materials. The flange length of these beams is greater than that of the previous models. You should consult with supervising engineers before selecting the best steel beam for single-story buildings.
Since different projects have distinct characteristics, it is not possible to determine the exact number and amount of steel beams required for single-story steel frame buildings. The precise quantity of steel will be established once you begin the construction phases of these buildings.
Phases of Executing a Steel Frame for a Single-Story Building
The installation of a steel frame for single-story buildings, like other types of buildings, requires several stages. The following steps are involved in the installation and execution of a steel frame in single-story buildings:
✅ Foundation
The first and most crucial stage of executing steel frames is the foundation stage. In this phase, the reinforcement is placed according to the project plans, followed by the formwork for the foundation. After excavating and pouring concrete, the column bases are installed.
✅ Installing Column Base Bolts in the Steel Frame
The second step in constructing a steel frame for a single-story building is the installation of the column base bolts. This installation must be carried out with high precision and skill to ensure that the bases do not need to be moved after the concrete is poured. Often, templates are used for the accurate installation of column bases.
✅ Installing Columns in the Steel Frame
Next, the steel columns need to be installed. Columns are one of the most critical parts of the steel frame structure, transferring the applied loads to the foundation. Therefore, they must possess sufficient strength to bear the load. Various engineering methods exist for the proper execution of structural columns, with each method chosen based on the type of structure.
✅ Installing Beams in the Steel Frame
The main beam, or king beam, connects to the columns and consists of the primary horizontal members. The secondary beams, or joists, are also connected to the main beams and transfer the roof load to the king beam. It’s important to note that the connection of the beam to the column can be done in three ways: simple, semi-rigid, and rigid. You can connect these components to the columns using angle brackets, seat angles, and reinforced seat angles.
✅ Bracing in Steel Frame Construction
The next step in executing the steel frame for a single-story building is the installation of braces. Braces are components specified in the structural drawings of the steel frame. They enhance the overall strength of the structure. This stage is one of the most critical phases of installing the steel frame and is performed through welding.
Once the braces are installed, your work is nearly complete; however, you should inspect the welds or bolts of the steel frame to ensure that any defects in the structural connections are addressed.
If you are looking for proper execution of steel frames while reducing costs, you can benefit from the services of Saman Dez in the installation and execution of these types of frames. For more information, please contact our experts.
