Metal Buildings

Metal Buildings for Industrial, Commercial and Agricultural

Read More

Metal Buildings Solution

Metal Buildings design from Havit Steel provides an optimized solution for your project. Our professional team is ready to serve any buildings. We can provide you with the most efficient design and construction plan, which is fast and smooth to complete construction for your steel building projects.

Metal Buildings
steel structure buildings
Steel Structure Building
Industrial

Steel Structure Building

As a new type of building system, steel structure building breaks through the boundaries of real estate, construction and metallurgical…

prefab metal building
Prefab Metal Building
Industrial

Prefab Metal Building

Prefab metal buildings are steel structures customized to meet customers' specific architectural and structural needs. All components are manufactured in…

Steel Aircraft Hangar Building
Steel Aircraft Hangar Building
Commercial

Steel Aircraft Hangar Building

Havit Steel manufactures customized Steel Aircraft Hangar Building, which protects and maintains small and large aircraft. Our metal structure building…

Steel Structure Frame Building
Steel Structure Frame Building
Commercial

Steel Structure Frame Building

The Steel Structure Frame Building is composed of steel beams and steel columns. The steel frame can withstand the vertical…

metal structure garage kits
Metal Structure Garage Kits
Commercial

Metal Structure Garage Kits

A garage is an essential part of your property. Nowadays, almost every family has a car, so it is crucial…

steel structure livestock buildings
Steel Structure Livestock Buildings
Agricultural

Steel Structure Livestock Buildings

Many farmers choose to use steel structures to build livestock houses, mainly because steel structure livestock buildings have many advantages…

Metal structure warehouse buildings
Metal Structure Warehouse Buildings
Industrial

Metal Structure Warehouse Buildings

Metal Structure Warehouse Buildings can better meet the needs of cargo storage and logistics turnover because steel structure buildings have…

Steel manufacturing Building
Steel Manufacturing Building
Industrial

Steel Manufacturing Building

Havit Steel designs steel manufacturing building that are tailored to meet the needs of manufacturing companies. Every manufacturing company needs…

Steel Industrial Building
Industrial

Steel Industrial Building

Steel Industrial Building designed from Havit Steel is an efficient solution for industrial facilities, whether you need to build manufacturing…

Steel Auto Shop Building
Steel Auto Shop Building
Commercial

Steel Auto Shop Building

Steel auto shop building is the ideal solution for customers who want to build an automotive workshop that can provide…

Steel Church Building
Steel Church Building
Commercial

Steel Church Building

Steel Church Building design and fabricated by the prefab steel structure, it will provide congregations with a durable and more…

Steel Cold Storage Building
Steel Cold Storage Building
Commercial

Steel Cold Storage Building

The steel cold storage building is made of steel structure and used as cold storage inside. If you plan to…

Metal Buildings Specification

The metal buildings uses steel to form a load-bearing structure. Generally, beams, columns, trusses, and other components made of section steel and steel plates constitute a load-bearing structure, which together with roof, wall, and floor, form a building.

Compared with traditional concrete buildings, metal structure buildings use steel plates or section steel instead of reinforced concrete, higher strength, and better seismic resistance. And because the components can be manufactured in factories and installed on-site, the construction period is greatly reduced. Due to the reusability of steel, it can greatly reduce construction waste and become more environmentally friendly. Therefore, it is widely used in industrial buildings and civil buildings all over the world.

Advantage
1. Greatly save construction time. Construction is not affected by the season
2. Increase the use area of buildings, reduce construction waste and environmental pollution
3. Building materials can be reused, stimulating the development of other new building materials industries
4. Good seismic performance, easy to transform, flexible and convenient in use, bringing comfort and so on
5. High strength, lightweight, high safety and wealth of components, and lower building cost

Disadvantages:
1. Heat-resistant and non-fire-resistant, fire-resistant coatings are required
2. It is susceptible to corrosion, and the surface needs to be coated with anti-corrosion coatings to reduce or avoid corrosion and increase durability

Metal Buildings

Metal Building Kits

Steel Building Kits design from Havit Steel with advantage of Fast and Simple Construction, Wide Range Of Uses, Reasonable Cost, lower price than concrete building structure.

Metal Buildings Cladding

Metal Cladding System

Metal cladding system includes wall and roof cladding, skylight sheet, trim and flashing, gutter and downspout, insulation, which are essential components of metal building.

Metal Buildings

Steel Building Specs

Steel Building Specification provide the basic information about the Prefab Steel Building, which include Steel Warehouse, Industrial Workshop, Shed, and Garage Building.

We Are Here To Serve Any Type Of Metal Buildings

Please contact us. There’s a lot we can do for your steel building projects, small or large. Our team will provide you with the best quality construction solution

The Introduction of Steel Structure Bracing System

While often perceived as secondary to the main load-bearing elements, steel structure bracing systems are, in fact, indispensable to the safety and performance of steel structures. They serve a vital function: ensuring overall structural stability, distributing lateral forces efficiently, and safeguarding the integrity of the building throughout its life cycle—from erection to operation. In portal frame buildings and similar rigid structures, the bracing system operates quietly behind the scenes, yet without it, structural failure becomes a real risk.

steel structure bracing system

Steel Structure Bracing System: An Overview

Bracing systems are essential to resisting non-vertical forces acting on a building. They are typically organized according to their location and function—roof horizontal bracing, column (wall) bracing, flange bracing, and auxiliary tie systems.

1. Roof Horizontal Bracing

Roof bracing systems link the upper sections of steel frames, playing a crucial role in maintaining the spatial geometry of the structure under wind and seismic loading. They transfer longitudinal forces to the foundation and anchor the frame against lateral instability.

Key Design Considerations:

  • Ideally positioned at both ends of the temperature expansion segments.
  • If placement in the first bay is not feasible, the second bay may be used, provided the system is engineered to function under compression.
  • For structures exceeding 60 meters in length, intermediate bracing intervals are required to ensure stiffness.
roof bracing

Components and Configuration:

  • Cross members: Typically round or angle steel, with angles between 30° and 60°.
  • Pipe struts: Fabricated from steel pipe or paired angles, bolted to the frame with welded end plates.
  • Tensioning devices: Necessary when round steel is used, to avoid sagging that compromises load transmission.

2. Column Cross Bracing (Wall Bracing)

Column cross bracing enhances the lateral stiffness of a structure by linking adjacent vertical members. It counters horizontal movement and is essential in resisting wind and seismic actions.

Bracing Types:

  • Flexible bracing: Constructed from tensioned round steel, suitable for light industrial structures and portal frames.
  • Rigid bracing: Made from angle steel or H-beams, ideal for heavy-duty applications such as crane-supported buildings or multi-story frameworks.

This bracing also facilitates structural alignment during installation and reinforces the building envelope during service.

3. Flange Bracing

Flange bracing provides localized reinforcement at critical points, preventing lateral-torsional buckling of beams and columns. It links the lower flange of roof rafters to purlins and the inner flange of columns to wall girts.

Commonly manufactured from angle steel, flange bracing is fundamental in stabilizing long-span members that are vulnerable to distortion under axial or bending loads.

4. Tie Rods and Pipe Struts

These auxiliary components assist in fine-tuning structural alignment and force distribution. Tie rods, often pre-tensioned, stabilize purlins and girts, while pipe struts provide longitudinal cohesion along roof ridges and eaves.

Together, they supplement the main bracing systems, enhancing overall rigidity and supporting safe installation.

Why Bracing Systems Matter

The absence of a robust bracing system severely compromises a building’s ability to withstand environmental and operational loads. An effective bracing layout ensures:

  • Resistance to lateral forces: Crucial in wind-prone and seismic zones.
  • Controlled deformation: Maintains structural alignment and serviceability.
  • Efficient stress redistribution: Especially important in asymmetrical or long-span buildings.
  • Safe erection: Reduces the risk of misalignment or failure during construction phases.

Key Principles of Bracing Design

Sound engineering practice dictates that bracing systems adhere to the following core principles:

  1. Direct Load Paths
    Lateral forces should be channeled efficiently to the foundation with minimal transfer steps.
  2. Out-of-Plane Support
    Columns and rafters require lateral restraints to prevent instability under vertical and horizontal loads.
  3. Secure Connections
    Bracing elements must be reliably connected to primary members using high-strength bolts or welding.
  4. Installation Practicality
    Bracing layouts should be optimized for ease of assembly without compromising function.
  5. Regulatory Compliance
    All systems must satisfy local codes, including those for wind, earthquake, and crane loading (e.g., GB 50009, AISC 360).

Conclusion

Steel structure bracing systems are not peripheral—they are central to the structural soundness of steel buildings. Their design, placement, and detailing require the same level of attention as primary framing components. From resisting dynamic loads to enabling precision during installation, bracing systems reinforce the entire framework—quietly but critically. Whether you’re designing a warehouse, a factory, or a high-performance industrial facility, proper bracing is a cornerstone of resilient engineering.

Frequently Asked Questions (FAQs)

Why is bracing essential in steel buildings?

Steel structure bracing systems stabilize the structure against lateral loads such as wind, seismic activity, and crane movement. Without them, the building could deform or even collapse.

What are the main types of steel structure bracing used in portal frame buildings?

The main types include roof horizontal bracing, wall bracing (column cross bracing), flange bracing, and additional tie rod systems. Each plays a role in the overall structural integrity.

How do engineers choose between flexible and rigid bracing?

Flexible bracing is suited for smaller, single-story frames. Rigid bracing is used in larger structures where higher stiffness and load resistance are required.

Can bracing be customized for specific building codes or climates?

Yes. Bracing layouts, materials, and connection details can be tailored to comply with local seismic, wind, and snow load requirements.

Does the steel structure bracing system influence installation time?

Absolutely. A well-planned bracing system simplifies construction, ensures alignment, and reduces labor time and error during erection.

Back To Top