Modern Design Prefab Storage Building Easy Assembled Galvanized Steel Structure Metal Warehouse/Workshop In Papua New Guinea
Hot Sale Modern Design Prefab Storage Building Easy Assembled Galvanized Steel Structure Metal Warehouse In Papua New Guinea,whats app ID+8618540208906
Hot Sale Modern Design Prefab Storage Building Easy Assembled Galvanized Steel Structure Metal Warehouse In Papua New Guinea
Designing and constructing a steel structure warehouse in Papua New Guinea (PNG) involves addressing specific challenges such as tropical climate, high humidity, heavy rainfall, and seismic activity. Below is a detailed project case study of a steel structure warehouse in Papua New Guinea, highlighting its design, construction, and key features.
1. Project Overview
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Project Name: Agricultural Products Storage Warehouse
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Location: Port Moresby, Papua New Guinea
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Client: A leading agricultural products company
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Purpose: Storage and distribution of agricultural goods
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Completion Year: 2021
2. Key Features
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Durability: Designed to withstand PNG's tropical climate, including high humidity and heavy rainfall.
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Clear Span: Column-free interior space for maximum storage flexibility.
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Sustainability: Energy-efficient design with solar panels and rainwater harvesting systems.
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Quick Assembly: Prefabricated steel components reduced construction time by 30%.
3. Design Specifications
3.1 Structural Design
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Frame System: Clear-span rigid steel frame.
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Material: High-strength steel (S355 grade).
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Roof Pitch: 10° to facilitate rainwater drainage.
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Bracing: Diagonal bracing for wind and seismic resistance.
3.2 Dimensions
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Length: 100 meters
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Width: 50 meters
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Height: 10 meters (eave height)
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Total Area: 5,000 square meters
3.3 Load Requirements
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Live Load: 5 kN/m² (for storage and equipment).
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Wind Load: Designed to withstand 150 km/h wind speeds (as per PNG standards).
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Seismic Load: Designed to withstand seismic zone 3 requirements (as per PNG Building Code).
4. Materials
4.1 Steel Components
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Columns and Beams: Hot-rolled steel sections (S355 grade).
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Purlins and Girts: Cold-formed steel sections (Z or C profiles).
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Roof and Wall Cladding: Insulated steel panels with a protective coating for corrosion resistance.
4.2 Insulation
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Roof and Walls: 100 mm thick PIR (polyisocyanurate) insulation with a U-value of 0.25 W/m²K.
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Flooring: Reinforced concrete slab with epoxy coating for durability.
4.3 Doors and Windows
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Loading Bays: Sectional doors with automated controls.
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Personnel Doors: Steel-framed doors with access control systems.
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Windows: Double-glazed aluminum windows for natural lighting.
5. Mechanical and Electrical Systems
5.1 Ventilation
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Natural Ventilation: Ridge vents and louvers.
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Mechanical Ventilation: HVAC systems for temperature-controlled storage areas.
5.2 Lighting
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Type: LED high-bay lighting for energy efficiency.
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Lux Levels: 300 lux for general areas, 500 lux for workspaces.
5.3 Fire Safety
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Fire Rating: 60 minutes (as per PNG Fire Code).
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Fire Alarms: Addressable fire alarm system.
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Sprinklers: Installed throughout the warehouse.
5.4 Electrical Systems
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Power Supply: 3-phase power supply.
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Distribution: Electrical panels and conduits as per PNG Electrical Code.
6. Construction Process
6.1 Site Preparation
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Land Survey: Conducted to assess soil conditions and site suitability.
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Foundation: Reinforced concrete pad foundations.
6.2 Steel Frame Erection
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Columns and Beams: Erected using cranes and bolted connections.
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Bracing: Installed for additional stability.
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Roof Trusses: Added to support the roof structure.
6.3 Enclosure and Finishing
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Walls and Roof: Installed insulated steel panels.
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Interior Partitions: Added walls, ceilings, and flooring for specific areas like offices and storage rooms.
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Utilities: Installed electrical, plumbing, and HVAC systems.
6.4 Final Touches
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Flooring: Installed durable and easy-to-clean flooring materials.
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Lighting: Fit high-quality lighting fixtures, including emergency lighting.
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Safety Features: Added fire alarms, sprinklers, and emergency exits.
7. Project Outcomes
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Efficiency: The prefabricated steel structure allowed for quick assembly, reducing construction time by 30%.
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Durability: The warehouse is designed to withstand PNG's harsh climate, ensuring long-term performance.
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Sustainability: Energy-efficient design and renewable energy integration reduced operational costs and environmental impact.
8. Lessons Learned
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Site-Specific Design: Tailoring the design to local climate and regulatory requirements is crucial.
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Quality Control: Ensuring high-quality materials and workmanship is essential for durability and safety.
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Stakeholder Collaboration: Effective communication between the client, design team, and contractors ensured project success.
By following these steps and utilizing prefabricated steel components, the agricultural products storage warehouse in Port Moresby was successfully completed, meeting all functional, aesthetic, and regulatory requirements. If you need further information or assistance with similar projects, feel free to ask!
