Safe and Low-Carbon Steel Structure Buildings

Safe and Low-Carbon Steel Structure Buildings

Ⅰ. Definition

Ⅱ. Core Innovation Highlights: Material Breakthroughs + Intelligent Upgrades

1. New Eco-friendly High-strength Steel Material System

• Low-carbon High-strength Wear-resistant Steel: Adopting a short-process smelting technology, its carbon emissions are reduced by more than 55% compared with traditional steel; the yield strength reaches Q960 grade, and the wear resistance is improved by 40%. It is suitable for high-strength and high-wear scenarios such as heavy industrial plants and mining machinery supports, reducing the frequency of component replacement.
• Weather-resistant Self-healing Steel: Innovatively added with microcapsule repair agents and weather-resistant alloy elements, it can automatically repair micro cracks and corrosion points in outdoor highly corrosive and high-humidity environments. No frequent anti-corrosion maintenance is required, and its service life is extended by more than 30 years compared with ordinary weather-resistant steel. It is suitable for scenarios such as coastal buildings, plateau bridges and open-air venues.
• Lightweight High-strength Composite Steel: Formed by compounding carbon fiber with high-quality steel, the weight of components is reduced by 35% and the strength is increased by 60% compared with traditional steel. It combines the stability of steel and the lightweight advantage of carbon fiber, and is suitable for high-end projects sensitive to dead weight such as super high-rise residences, large-span cantilever structures and high-altitude observation decks.

2. Full-life-cycle Intelligent Monitoring System

• Intelligent Sensing Integrated Components: Stress sensors, temperature sensors, vibration sensors and corrosion sensors are pre-embedded in core components such as steel columns, steel beams and joints, which can collect key data such as component stress, temperature changes, vibration amplitude and corrosion degree in real time, with data transmission accuracy reaching over 99.5%.
• Cloud-based Intelligent Management and Control Platform: Sensor data is uploaded to the cloud platform in real time, and data analysis and risk prediction are carried out through big data algorithms; when the data exceeds the safety threshold, the platform automatically triggers multi-channel reminders such as sound and light alarms and SMS notifications, and generates targeted maintenance suggestions to help managers achieve precise management and control.
• Visual Operation and Maintenance Management: The platform supports 3D model visual display to accurately locate the position of abnormal components; it automatically generates monthly and annual operation and maintenance reports, records the full-life-cycle status of components, provides data support for structural upgrading and transformation, and reduces operation and maintenance costs.

3. Green Energy-saving Supporting Technologies

• Photovoltaic Integrated Steel Structure Components: Integrating photovoltaic modules with steel structure roof and wall components in design, the surface of components is integrated with high-efficiency photovoltaic panels, which have both enclosure and power generation functions. It is suitable for large-area roof projects such as industrial plants and public venues, realizing self-sufficiency of building energy.
• Intelligent Ventilation Energy-saving Steel Structure Joints: Integrating intelligent ventilation valves into steel structure joints, which automatically adjust the ventilation volume according to indoor and outdoor temperature and humidity. It reduces the frequency of using air conditioners and ventilation equipment, lowers building operation energy consumption, and is suitable for civil buildings such as high-end residences and office buildings.

Ⅲ. Advantages

• Superior Performance

  
  

  The new material system breaks through the performance limitations of traditional steel, achieving comprehensive improvements in strength, wear resistance, weather resistance, and lightweight properties, and is suitable for more complex and high-end engineering requirements.
  
  
• More Controllable Safety

  
  

  The full-life-cycle intelligent monitoring system enables real-time perception, precise early warning, and scientific operation and maintenance, upgrading structural safety management from "passive repair" to "active prevention" and greatly reducing safety risks.
  
  
• Long-term Low Carbon Efficiency

  
  

  Low-carbon smelting processes and energy-saving supporting technologies reduce carbon emissions throughout the entire life cycle; weather-resistant self-healing technology extends product service life, reduces resource waste, and practices the concept of green development.
  
  
• Higher Operational Efficiency

  
  

  The intelligent monitoring and visual operation and maintenance platform reduces manual inspection costs, accurately locates problems and provides maintenance suggestions, improving operation and maintenance efficiency and lowering later-stage operational costs.

Ⅳ. Cooperation Invitation: Innovate Hand in Hand, Build the Future Together