SAFS Steel Structure Space Frame Truss

 Connection type is one of the most underestimated but crucial decisions in space structure design. Here's how ball joints compare to welded nodes , and how each affects the outcome of your project. 1. Ball Joint Systems = High Precision + Modular Prefabricated steel balls with drilled holes Tubes connected using high-strength bolts ✅ Fast assembly, excellent accuracy ✅ Widely used in international projects ✅ Ideal for export and repeatable designs 2. Welded Node Systems = Cheaper But Riskier Members are directly welded at intersections 🔧 Lower material cost, but slower installation ❌ Prone to on-site welding defects ❌ Harder to maintain and inspect 3. Maintenance and Safety Ball joints can be replaced or tightened Welded joints are permanent and hard to access 4. Architectural Freedom Ball joint systems support double-curved , spherical, and parametric forms better—crucial for creative roofs or glass domes. 🔩 Choosing the right spa...

 In regions like the Middle East, Pacific Rim, or coastal Africa, buildings must withstand extreme conditions. Space structures are engineered for these environments—and often outperform traditional systems. 1. Aerodynamic Form = Wind Load Reduction With domes or curved grids, space structures present less surface area to uplift. The grid dissipates pressure more evenly than flat trusses or slabs. 2. Structural Redundancy Saves Lives In space structures, load is distributed through multiple paths . If one member fails, others take over—critical in earthquakes. 3. Lightweight Means Less Seismic Force Heavier roofs = greater seismic load. Space structures are lighter, which directly reduces the dynamic force during shaking. 4. Verified by Simulation and Real Projects We run every high-risk project through FEM software (e.g., ETABS, SAP2000) and have delivered safe structures in Japan, Peru, and Turkey. 5. Flexible in Connection Detailing We offer seismic expansion joints , ...

 Choosing the right structural system is not just a technical decision—it’s a strategic one. Below is a practical comparison between space structures and other popular systems used in large-span buildings. Structure Type Max Span Weight Aesthetic Install Speed Cost Efficiency Space Structure 30–150m+ Lightweight  Stylish  Fast (bolted)  High (prefab) Steel Truss ≤60m Medium  Bulky  Slower  Moderate H-Beam + Purlins ≤40m Heavy  Basic  Welding-heavy  High labor Concrete Structure ≤25m Very Heavy  Plain  Long time  High cost Key Advantages of Space Structure: ✅ Long Span, No Middle Columns ✅ Faster Erection with Bolted Connections ✅ Architectural Freedom: Domes, Curves, Grids ✅ Lower Foundation Loads = Less Concrete Needed 🔍 Still unsure which structure suits your project? 📊 Request a comparative technical proposal — we’ll give you cost, speed, and engineering dat...

 Choosing the right building structure is a critical decision. Many owners make costly mistakes due to lack of technical insight. Here are 5 common misconceptions—and how space structures provide smarter solutions: Mistake 1: “Concrete Is Always Cheaper” Not true for long spans. Space structures are lighter, faster to build , and often cheaper than post-tensioned concrete slabs for large roofs. Mistake 2: “Steel Trusses Can Do the Same Job” Trusses work—but become visually bulky and hard to install at very wide spans (60m+). Space structures are more elegant and modular. Mistake 3: “I Don’t Need Column-Free Space” Until you need to reconfigure interiors, install large equipment, or host a crowd. Space structures future-proof your facility. Mistake 4: “It’ll Be Too Complex to Install Locally” Actually, most space structures are bolt-assembled with simple lifting equipment. We’ve supported teams in over 30 countries, including first-time users. Mistake 5: “No One Around M...

 From Brazil to Peru, space structures are gaining popularity across South America. But this diverse market brings unique engineering, logistical, and cultural challenges. Here’s what we’ve learned after completing over 20 regional space structure projects: 1. Humidity and Corrosion Are Real Risks Coastal cities like Rio and Lima require anti-corrosion treatment. We recommend hot-dip galvanizing + paint finish for long-lasting protection. 2. Seismic Zones Need Special Design Chile, Ecuador, and parts of Colombia lie in seismic zones. Our space structures include multi-node bracing and high-ductility connectors to meet local seismic codes. 3. Speed = Winning Advantage Governments and developers in the region are extremely time-sensitive. Our prefab space structures allow fast-track assembly—many projects completed in 30–60 days. 4. Local Labor, Global Design We provide detailed manuals and video guides to help local crews erect the structure, minimizing dependence on expe...

 Modern buildings are evolving. They’re not just strong—they’re smart, light-filled, and energy-generating. This is where space structures shine, especially when combined with glass, ETFE membranes , or photovoltaic panels . 1. Crystal-Clear Canopies with Space Structures Whether you’re designing an airport, museum, or botanical garden, space structures can support large areas of glass or ETFE to create transparent, open-air atmospheres. 2. Lightweight = Better for Membrane Roofs ETFE is incredibly light. Space structures are the perfect frame—strong, geometric, and capable of holding tensioned films or multi-layer air cushions. 3. Solar-Ready for Energy-Efficient Buildings Need to reduce energy use? Space structures can integrate BIPV (building-integrated photovoltaics) —turning your roof into a power source. 4. Seamless Engineering Compatibility Our space structure designs include pre-set fixing nodes and clamps for glass/film/solar panels—making installation clean and le...

 Governments around the world are investing in sports arenas, transportation terminals, and exhibition centers. These projects demand large spans, fast schedules, and long-term value. Space structures meet these needs—and can help your team win bids. 1. High Technical Score in Tenders Space structures offer clear span, fast construction, and seismic safety—all of which boost your score in technical evaluations. 2. Cost-Effective Without Cutting Corners Thanks to prefabrication and modular design, space structures reduce total project cost while delivering global-level quality. 3. Proven in Public Infrastructure From Africa to Southeast Asia, our space structures have been used in government-funded airports, stadiums, and civic centers—with excellent performance. 4. Fast-Track Construction Governments like quick results. Our systems are designed for fast assembly—reducing labor and enabling projects to open on time. 5. Support with Drawings + BOQs Our team provides full t...