| Structural Technology | Structural Steel Portal Frame (IPE / HEA) |
|---|---|
| Steel Grade & Coating | S355JR Structural Steel + Galvanized Z-Purlins |
| Location & Country | Bavaria, Germany (Germany) |
| Floor Area (m²) | 1,800 m² (19,375 sq ft) |
| Delivery Scope | Supply Only (Kit Package) |
| Key Engineering Result | Erected by local German assembly contractor in under 3 weeks with 100% bolted accuracy. |
How our structural engineers tackled complex site constraints, wind/seismic forces, and strict deadlines.
30-meter column-free clear span required to maximize high-bay pallet racking, integrated with a 10-ton overhead crane runway and heavy Bavarian snow loads (Zone 2).
Designed a tapered welded-haunch portal frame with S355JR structural steel. Complete building kit was coded, numbered, and shipped on flat-rack and high-cube sea/road carriers.
Detailed static modeling, load dissipation paths, and statutory regulatory validation.
Constructed for a tier-one logistics provider in Bavaria, this 1,800 m² warehouse required a completely open 30-meter clear span to house high-bay automated racking systems, while supporting an overhead 10-ton bridge crane. The structural frame was executed using S355JR hot-rolled IPE 550 columns and tapered moment haunches calculated under second-order theory (P-Δ) in full compliance with German Prüfstatiker requirements.
Verified structural calculations matching national building regulations and Eurocode annexes.
Second-order global stability analysis and column lateral-torsional buckling.
Bavarian heavy snow accumulation and roof drift load combinations.
HEB 400 crane runway beam design with dynamic fatigue and surge checks.
Certified factory production control with 100% ultrasonic weld inspections.
Seamless workflow from 3D parametric Tekla BIM to automated CNC pre-fabrication and job-site erection.
Complete static verification dossier reviewed and approved by German structural check engineers.
CNC beam processing, SA 2.5 centrifugal shot-blasting, and 120-micron 2K epoxy primer application.
Sequenced flat-bed transport delivered in 6 coordinated truckloads directly to Bavaria.
Erected by local German assembly crew with high-strength Grade 10.9 HV bolts with zero on-site welding.
Comprehensive breakdown of delivered steel superstructure components, secondary framing, envelope, and dossier.
The German Prüfstatiker approved SerBuild's calculation dossier on the first review. The steel was delivered on time and bolted together in Bavaria without a single drill bit touched.
Explore additional international case studies demonstrating our structural calculations and container export.
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High seismic design requirements (P100-1 norm) and continuous 5-ton overhead crane dynamic fatigue considerati...
Detailed answers to technical, manufacturing, export, and on-site assembly questions.
SerBuild designs and manufactures light gauge steel (LGSF) and heavy structural steel buildings for residential developments, industrial warehouses, manufacturing factories, aircraft hangars, commercial offices, and agricultural halls.
Yes. All structural engineering is performed strictly according to Eurocodes (EN 1990, EN 1991, EN 1993, EN 1998) including project-specific National Annex parameters for local snow, wind, and seismic loads.
We offer five flexible delivery packages: Engineering Only, Supply Only (containerized flat-pack kit), Supply with On-Site Supervision, Complete Frame Installation, and Turnkey Project Delivery in eligible regions.
Components are precision roll-formed or cut, permanent piece-marked, and packed in dense weather-protected flat-pack bundles optimized for 40ft High Cube containers, accompanied by detailed 3D packing lists and assembly manuals.
Submit your project location, building dimensions (width, length, eave height), intended use, and any available architectural drawings or sketches via our 5-step RFQ form. Our engineering team reviews the submission and responds within 24–48 hours.
Submit your project dimensions, drawings or requirements for an engineering review and itemized quote within 24–48 hours.