In the field of modern architecture, steel structures hold an important position due to their unique advantages. When constructing a steel structure framework, precision and professionalism are the core elements that ensure its effectiveness and safety. The steel structure installation process includes the crucial link of on-site assembly of steel components. Before connecting the steel components, precise positioning is a necessary prerequisite to ensure their stability. Next, let’s have an in-depth understanding of all aspects of steel structure installation, including its types, processes, as well as the required tools and equipment.
Overview of Steel Structure Installation
Steel materials have the characteristics of being able to withstand stress and deformation (ductility). With high elasticity and a long service life, they are widely used in high-rise buildings, bridges, and various other structural components. As the construction demands keep increasing, steel structures are becoming more and more common nowadays. However, the steel structure installation process is complex and requires great attention to details to ensure the safety of all relevant personnel.
Types of Steel Structures
Steel Frame Structure
The steel frame is the most common structural form, which is extremely widely applied, ranging from ordinary residential projects to super-high-rise skyscrapers. Its tough and stable framework is composed of horizontal beams, vertical columns, and connections by bolts or welding, providing a solid support for the building.
Steel Truss Structure
The interconnected triangular structures adopted in the steel truss system can achieve the uniform transfer of weight and greatly enhance the stability. Such structures are very commonly used in roofs, bridges, and other steel structures, and are renowned for their durable strength.
Steel Arch Structure
Steel arch structures can be used in the construction of both buildings and bridges. The arc-shaped arch formed by multiple interconnected steel components supports the weight of the entire structure. This structure has excellent resistance to adverse weather conditions and has a long service life.
Steel Cable Structure
The steel cable structure supports the weight of the building by constructing a suspension system with steel cables. Steel cables are often used in roofs and suspension bridges. They extend through the building to play a supporting role and are fixed to the towers or columns at both ends. Sometimes, to further improve the stability, they will also be fixed to concrete blocks or the ground.
Steel Space Frame Structure
The steel space frame structure uses a three-dimensional framework made of steel pipes connected by welding or bolts to support the weight of the building. Such structures are often adopted in large buildings like stadiums and airports. Usually, the framework will be covered with cladding and roofing materials to complete the overall construction.
Light Steel Structure
Light steel structure buildings are often used in residential and small commercial buildings, and the framework structure is relatively lightweight. These frameworks are made of thin steel plates cut into C-shaped or Z-shaped forms and then fixed and connected with bolts or screws.
Prefabricated Steel Structure
The prefabricated structure is assembled and constructed on the construction site by combining standardized prefabricated components. Prefabricated steel structures are very common in industrial buildings such as warehouses, distribution centers, and factories.
