Architectural Design of Metal Buildings Steel Structure Warehouses for Storage

(Steel Structure Warehouse Design: Precautions and Material Usage)

1. Design Precautions

(1) Structural Design

· Load Calculation: Accurately calculate dead loads (e.g., self-weight), live loads (e.g., goods weight), wind loads, and snow loads to ensure structural safety.

· Span and Height: Design the span and height reasonably based on warehouse usage to ensure space utilization and structural stability.

· Seismic Design: In earthquake-prone areas, adopt flexible joints and energy-dissipating devices to enhance seismic performance.

(2) Fire and Corrosion Protection

· Fire Protection: Use fireproof coatings or boards to ensure the steel structure meets the required fire resistance limits.

· Anti-Corrosion Treatment: Apply hot-dip galvanizing or painting to prevent steel corrosion in humid environments.

(3) Ventilation and Lighting

· Ventilation Design: Install a proper ventilation system to ensure air circulation and prevent goods from dampness or spoilage.

· Lighting Design: Utilize skylights or side windows to introduce natural light and reduce lighting energy consumption.

(4) Construction and Maintenance

· Construction Quality Control: Strictly follow design drawings and standards to ensure the quality of key processes like welding and bolting.

· Maintenance Plan: Develop a regular inspection and maintenance plan to promptly repair damaged or aging components and extend service life.

2. Material Usage

(1) Steel Selection

· Type: Commonly used steels include Q235 and Q345, with the appropriate strength grade selected based on load and design requirements.

· Specifications: Choose steel sections such as I-beams, H-beams, and angle steel based on structural design.

(2) Connection Materials

· Welding Materials: Select welding rods or wires compatible with the base metal to ensure welding quality.

· Bolted Connections: Use high-strength bolts to ensure the reliability and stability of joint connections.

(3) Auxiliary Materials

· Fireproof Materials: Such as fireproof coatings and boards, used to improve the fire resistance of steel structures.

· Anti-Corrosion Materials: Such as hot-dip galvanizing and anti-rust paint, used to enhance the corrosion resistance of steel.

· Insulation Materials: Such as rock wool and glass wool, used to improve the thermal insulation of the warehouse.