Professional design of long span steel structure

Professional design of long span steel structure System 1

Professional design of long span steel structure

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

Specifications
1) . Easy to install, fire proof, good insulation
2). Certification: ISO9001:2000, SGS Standard.

Steel Structure Warehouse:

1.The steel structure of the connection method: welding connection
2.Steel structure design common norms are as follows: "Steel Design Code" (GB50017-2003) Cold-formed steel structure technical specifications" (GB50018-2002) "Construction Quality Acceptance of Steel" (GB50205-2001) "Technical Specification for welded steel structure" (JGJ81-2002, J218-2002) "Technical Specification for Steel Structures of Tall Buildings" (JGJ99-98)
3.The characteristics of steel Light weight steel structure Higher reliability of steel work Steel anti-vibration (earthquake), impact and good Steel structure for a higher degree of industrialization Steel can be assembled quickly and accurately Large steel interior space Likely to cause sealing structure Steel corrosive Poor fire-resistant steel Recyclable steel shorter duration
4.Commonly used steel grades and performance of steel Carbon
structural steel: Q195, Q215, Q235, Q255, Q275, etc.
High-strength low-alloy structural steel Quality carbon structural steel and alloy structural steel Special purpose steel Product Feature Carport, House, Office, Shop, Toilet, Villa, Warehouse, Workshop, Plant Other Information
Products have been all over the country more than 20 provinces, municipalities and autonomous regions, and have been exported to Europe, North America, the Middle East, Africa, Asia and other countries and regions, the widespread use

Welcome to our factory, we assure that our products will satisfy your needs with designs, competitive performance price ratio and best services.

Q:What are the main steel structures in the steel structure and which are the secondary steel structures?: Frames, beams, columns and supports constitute the main structure of the structure, and generally include stairs, platforms and so on

Q:How is steel used in high-rise buildings?: High-rise buildings heavily rely on steel as it is widely utilized for their construction. The exceptional strength, durability, and versatility of steel make it an ideal choice for supporting the immense weight and height of these structures. In several key areas, steel is primarily employed. To begin with, steel serves as the backbone of high-rise buildings, forming the structural framework. It provides the necessary support and stability to withstand the forces of gravity and lateral loads. Strategically placed steel beams, columns, and braces ensure even weight distribution and maintain the structural integrity of the building. Moreover, steel is utilized in the creation of floors and roofs. Steel floor beams and joists have the ability to span long distances without the need for additional supports, allowing for open floor plans and maximizing usable space. To create a solid and durable floor surface, steel decking is installed on top of the beams. Similarly, steel roof trusses are employed to support the weight of the roof, providing a strong and stable structure. Additionally, steel finds its place in the exterior construction of the building. Steel cladding is used to create the façade, offering both aesthetic appeal and protection from the elements. The flexibility of steel panels allows for customization and fabrication to achieve the desired architectural design, making it a popular choice for high-rise buildings. Furthermore, steel is extensively used in the mechanical, electrical, and plumbing systems of high-rise buildings. Steel pipes and conduits efficiently carry water, gas, and electrical wiring throughout the building, ensuring reliable distribution of utilities. In conclusion, steel plays a vital role in the construction of high-rise buildings due to its strength, durability, and versatility. Its utilization in the structural framework, floors, roofs, exteriors, and utility systems contributes to the overall safety, functionality, and longevity of these remarkable structures.

Q:Why are the main and main beam joints of steel structures articulated?: If there is only one side of the beam, the beam bending moment into girder bending moment, for the opening section, the torsional ability is not strong, the box section can be made rigid, but the torque for an I-shaped cross section is best not to. For the main beam with both secondary beams on both sides, the bending moment at the joint of both sides of the secondary beam is small, and the bending moment on both sides can be counteracted each other, and it is feasible to make a rigid connection. But in fact, the existence of live load may cause a great difference in the bending moment between the two sides, so it is possible to produce a larger torque when the rigid joint is used.

Q:What is the purpose of steel bracing in structures?: The purpose of steel bracing in structures is to provide additional stability and strength to the building or structure. Steel bracing is commonly used in buildings and structures to resist lateral forces such as wind, earthquakes, and other external loads. By installing steel bracing, the structure becomes more resistant to these lateral forces, which helps to ensure the safety and integrity of the building. The bracing system works by transferring the applied loads to the foundation, preventing excessive deformation or collapse. Steel bracing can be in the form of diagonal or cross-bracing, which helps to distribute the loads evenly across the structure. This helps to reduce the risk of structural failure and ensures that the structure can withstand the forces it may be subjected to. Additionally, steel bracing can also help with the overall stability of the structure, especially in tall buildings or structures with large open areas. It helps to prevent excessive swaying or movement, which can be uncomfortable for occupants and can potentially cause damage to the structure. Overall, the purpose of steel bracing in structures is to enhance the structural integrity, stability, and safety of the building or structure by providing additional strength and resistance to lateral forces.

Q:What is the role of steel purlins in a structure?: Steel purlins play a crucial role in the structural integrity and support of a building. They are horizontal structural members that are used to provide stability and support to the roof and walls of a structure. The primary function of steel purlins is to transfer the load of the roof or walls to the main structural members, such as columns or rafters. By acting as a structural brace, steel purlins help distribute the weight of the roof evenly, preventing any excessive stress or strain on the walls or columns. This helps to maintain the overall stability of the structure. Additionally, steel purlins also serve as a base for attaching the roof or wall cladding. They provide a secure and stable platform for fixing the roofing or walling materials, ensuring that they are properly supported and protected. By providing a solid foundation for the cladding, steel purlins help enhance the durability and longevity of the building envelope. Furthermore, steel purlins also contribute to the overall efficiency and cost-effectiveness of a structure. They are lightweight yet strong, which makes them easy to handle and install. This reduces the labor and construction time required, resulting in cost savings. Additionally, their corrosion-resistant properties make them suitable for various weather conditions, further reducing maintenance costs in the long run. In summary, the role of steel purlins in a structure is to provide support, stability, and load distribution to the roof and walls. They also serve as a base for attaching cladding materials and contribute to the overall efficiency and cost-effectiveness of the building.

Q:What is the role of steel bollards in a structure?: Steel bollards play a vital role in providing protection, security, and traffic control in a structure. They are typically installed to prevent unauthorized vehicle access, protect buildings from accidental collisions, and safeguard pedestrians and property from potential harm. Steel bollards serve as physical barriers and are designed to withstand impact, making them an essential component in maintaining safety and order within a structure.

Q:What is the role of steel in historical and heritage buildings?: Steel plays a significant role in historical and heritage buildings, primarily in providing structural support and stability. It is commonly used in the construction of frames, beams, columns, and other load-bearing elements, ensuring the longevity and safety of these structures. Additionally, steel's versatility allows for the creation of intricate designs and architectural features, contributing to the unique aesthetic value of these buildings.

Q:How are steel structures designed for blast resistance?: Steel structures are designed for blast resistance by considering various factors such as the type and magnitude of potential blasts, the proximity of the structure to potential sources of explosions, and the desired level of protection. Designers use advanced computer modeling and simulation techniques to analyze the behavior of steel structures under blast loads, ensuring that the structures can withstand and mitigate the effects of blasts. Additionally, strategies like using blast-resistant materials, incorporating redundancy and robustness in the structural system, and implementing blast-resistant design details are employed to enhance the overall blast resistance of steel structures.

Q:What are the considerations for designing steel structures in coastal areas?: Designing steel structures in coastal areas requires careful consideration due to the unique environmental conditions present in these locations. Some key considerations include: 1. Corrosion resistance: Coastal areas are exposed to high levels of saltwater and humidity, which can cause accelerated corrosion of steel structures. It is essential to select corrosion-resistant materials, such as stainless steel or galvanized steel, to ensure the longevity and structural integrity of the building. 2. Wind loads: Coastal areas are often prone to strong winds, especially during storms or hurricanes. The design of steel structures should take into account the wind loads and ensure that the building can withstand these forces. This involves considering the wind speed, direction, and duration to determine the appropriate structural design and connection details. 3. Wave loads: Coastal areas also experience wave action, particularly in areas with high tidal ranges or storm surges. The design of steel structures should consider the impact of waves and ensure that the building is capable of withstanding these dynamic loads. This may involve incorporating additional reinforcement, such as bracing or diaphragms, to resist the forces generated by the waves. 4. Coastal erosion: Coastal areas are susceptible to erosion, which can affect the stability of the land on which the steel structure is built. It is important to assess the potential for erosion and implement appropriate measures to mitigate its impact. This may involve designing appropriate foundation systems, such as deep piles or erosion control structures, to ensure the stability of the structure over time. 5. Seismic considerations: Some coastal areas are also located in seismically active regions, where earthquakes can occur. The design of steel structures in these areas should consider the seismic forces and ensure that the building can withstand the ground shaking. This may involve incorporating seismic design principles, such as ductility and energy dissipation, into the structural system. 6. Maintenance and inspection: Due to the harsh coastal environment, regular maintenance and inspection of steel structures are crucial. This includes periodic cleaning, painting, and corrosion protection to prevent deterioration. Additionally, inspections should be conducted to identify any signs of corrosion, structural damage, or degradation that may require repairs or reinforcement. Overall, designing steel structures in coastal areas requires a comprehensive understanding of the unique challenges posed by the coastal environment. By considering factors such as corrosion resistance, wind and wave loads, coastal erosion, seismic considerations, and maintenance, engineers can ensure the durability and safety of steel structures in these locations.

Q:How are steel structures used in the construction of manufacturing plants?: Steel structures are widely used in the construction of manufacturing plants due to their numerous benefits and advantages. Firstly, steel structures are known for their high strength and durability, making them ideal for supporting large industrial equipment and machinery. These structures can withstand heavy loads and extreme weather conditions, ensuring the safety and longevity of the manufacturing plant. Additionally, steel structures offer a high degree of flexibility in design and construction. They can be easily customized to meet the specific requirements of a manufacturing plant, allowing for efficient use of space and optimal layout of production lines. The lightweight nature of steel also enables faster construction times, reducing overall project costs and timelines. Steel structures are also highly resistant to fire, termites, and other pests, making them a safe choice for manufacturing plants where the risk of accidents or damage is high. Moreover, steel is a sustainable and recyclable material, making it an environmentally friendly option for construction. Furthermore, steel structures offer a clear span, meaning there are no columns or supports obstructing the floor area. This feature allows for more flexibility in the arrangement of machinery and equipment, maximizing the productivity and efficiency of the manufacturing process. Overall, steel structures provide a cost-effective, durable, and versatile solution for the construction of manufacturing plants. Their strength, flexibility, and resistance to various hazards make them an ideal choice for creating a safe and efficient production environment.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range