Long span steel framing finds diverse applications across various industries and sectors due to their ability to cover expansive areas without the need for intermediate supports or columns. There are steel structure factory, warehouse and many other applications.
We provide a variety of long span steel structure design, processing and production for different projects, including grid structure, steel structure workshops and warehouses, etc.
The grid steel structure is a widely used long span roof structure. It has the following salient features:
Rod selection
Material: Q235, Q345, Q390, Q420, etc.
Section form: round steel tube, square steel tube, angle steel and combined section.
Section selection: according to the internal force of the rod, the section size is determined by the axially stressed member. The selected section specifications should not be too many.
Node types and characteristics
The characteristics of the node: reliable work, simple structure, convenient processing and installation, saving materials.
Node types:
Internal nodes: steel plate joints, welded ball joints, bolted ball joints, etc.
External nodes: support nodes, suspension nodes, roof nodes, etc.
The anti-corrosion of the grid structure
The rods and nodes of the grid structure are made of steel, and the biggest disadvantage of steel is that it is easy to corrode. Therefore, effective anti-corrosion measures must be taken.
There are three anti-corrosion methods for the large span grid structure:
The fire prevention of the grid structure
Most of the grid structures are used as building roofs to be applied in various large-span buildings. The fire protection measures for the grid structure include: spraying fireproof paint, and water spray system for protection.
For large-span industrial buildings, including assembly workshops, maintenance workshops, large warehouses etc., steel structures are an economical choice.
Long span steel construction involves various components that work together to create expansive, open spaces without the need for intermediate supports or columns. Here’s an introduction to the key components:
Long span steel structures offer numerous advantages across a wide range of construction projects, from industrial facilities to commercial buildings. Engineered with precision and constructed with high-quality materials, these structures provide unparalleled benefits that enhance efficiency, durability, and versatility in architectural design. The advantages of large span heavy steel structures include:
In summary, long span steel structures offer lots of advantages that make them the preferred choice for a wide range of construction projects.
The combined solution of long span steel structures and overhead cranes offers a comprehensive and efficient solution for industries requiring large, open spaces for manufacturing, warehousing, and material handling operations. By integrating long span steel structures with overhead crane systems, businesses can optimize space utilization, enhance workflow efficiency, and streamline material handling processes. Here’s an introduction to the combined solution:
Long span steel structure system provides expansive, column-free spaces that are ideal for accommodating industrial overhead crane systems. These structures are engineered to span large distances without the need for intermediate supports or columns, maximizing usable floor space and enabling efficient layout designs.
Overhead crane systems are essential for lifting, moving, and positioning heavy loads within industrial facilities. These crane systems consist of a bridge, hoist, trolley, and runway, which are mounted on overhead rails or beams installed within the large span industrial steel structure. Overhead cranes offer high lifting capacities, precise positioning capabilities, and efficient material handling solutions, making them indispensable for manufacturing, assembly, and warehousing operations.
The combined solution of long span steel structures and overhead crane systems requires careful integration and compatibility to ensure optimal performance and safety. Engineers and designers collaborate to coordinate the placement and installation of overhead crane rails or beams within the steel structure, taking into account load capacities, clearances, and structural support requirements. Proper integration of crane steel structure ensures seamless operation and maximizes the utilization of available space.
Choosing Aicrane for purchasing long span steel structures offers numerous advantages that cater to the diverse needs and requirements of clients seeking reliable and efficient solutions for their construction projects. Here are several compelling reasons why you should choose Aicrane:
A long span steel structure refers to a type of building or structure constructed using steel components, such as beams and trusses, that spans large distances without the need for intermediate support columns or walls. These structures are characterized by their ability to cover expansive areas with minimal internal support, allowing for open and flexible interior spaces. Long span steel structures are commonly used in buildings such as warehouses, factories, aircraft hangars, sports arenas, and exhibition halls, where large uninterrupted spaces are required for various activities or functions.
The cost of a long span steel structure varies depending on several factors, including the size of the structure, the complexity of the design, the quality of materials used, and the location of the project. Generally, long span steel structures tend to be more expensive than traditional building methods due to the use of steel, which can be costly. Additionally, factors such as site preparation, installation labor costs, and any additional features or customization can also impact the overall cost.