When you are trying to build the best cost-effective type of structure, you need to think about the long-term savings and the initial cost of construction along with the shape of a structure. A Steel structure has a wide range of flexibility in construction. It can be constructed in any shape and fast. But what is steel structure?
In terms of industrial requirements, steel is one of the best material types for easy and quick construction. Through this article, you will learn what is steel structure. And its advantages and disadvantages with other important features.
What is Steel Structure?
The steel structure is a type of building constructed using steel as a main material. Each member is connected to transfer load and provides full rigidity. Steel is a high-strength material that is also reliable and needs a low amount of material compared to other structure types such as timber and concrete structure.
Steel structures can be used in a wide range of building types. In the recent age, steel is used in almost any type of construction like heavy industrial structures, machinery support structures, infrastructure, airport structures, bridge construction, towers, and multi-storied structure.
Depending on the project specification, steel structure is flexible to fabricate in any shape. Steel sections are available in a wide variety of shapes, sizes, and thicknesses. Further, different types of other customizable shapes can be made using variable plate thickness. Fast construction is also possible using ready-made steel shapes like I-section, HSS, Angles, channels, and plates.
Types of Steel Structure:
1. Portal Frame Structure: A type of closed structure arrangement. One of the simple type structures with general force transfer and also can be constructed fast. The portal frame provides extra bonding properties between walls and also offers a bit clear space layout. Flexible space layout allows engineering creativities and any other possible layout required for industrial reasons.
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2. Framed Steel Structure: When a high-rise building is a requirement, then this type of framed structure is used. Any type of critical structure is possible using framed steel like commercial and office. It provides the flexibility of the structure construction. This type of steel frame is highly customizable to suit your needs.
3. Steel Truss System: It’s a type of structure where small steel profiles are used to make a bigger sectional member. Use of this type of structure is not only limited to building construction they are also used in bridge and tower construction. Another good reason to use truss structure is the larger span flexibility.
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4. Grid System Steel Structure: This type of structure is used for high-order, open space and is made of too many rods as per the specific rules. A space structure has a small force, is low in weight, has rigidity, and is best for seismic loading resistance. The best type of structure for the gymnasium, a rain roof, canopy, hangers, and exhibition hall.
Advantages of Steel Structure:
- Super-fast construction type and ensure quick production of the structure.
- Flexible structures can withstand dynamic forces like Earthquakes and Wind.
- Lots of various shapes and ready-made structural sections like I, C, and Angles.
- Can be created any necessary type of shape and any material cladding is possible
- Lots of joint types are available like bolting, welding, and riveting.
- It has a handsome scrap value after the building is fully utilized.
- Best for industrial approach
- Cost-effective design is possible
Disadvantages of Steel Structure:
- Not good for high temperatures and cannot withstand fire.
- Prone to corrosion in marine weather and humidity.
- Steel can transmit heat easily so, fire can spread throughout the structure easily. It needs extra fireproof treatment.
Finally, with the most benefits of the steel structure, any industrial to a critical type of structure is best with steel as a material. As per the requirement of the structure Engineer can design it with more flexibility. After reading this article hopefully, you know now what is steel structure. Advantages and disadvantages of it.
