What Are Gabion Systems

1. What Are Gabion Systems?

Gabions are modular wire mesh containers filled with stones or recycled materials, designed for:

• Erosion control (rivers, coastlines)
• Structural reinforcement (retaining walls, bridges)
• Architectural landscaping (modern designs, noise barriers)

Key Materials Evolution (2025):

• Galvanized Steel: Standard 3-5mm wire with 60-80g/m² zinc coating
• Galfan Alloy: 95% zinc + 5% aluminum, 2x lifespan vs. galvanized
• PVC-Coated: 0.5mm thick polymer layer for marine environments

2. 2025's Top 5 Gabion Product Categories

① Double-Twist Woven Gabions

• Structure: Hexagonal mesh (80x100mm typical)
• 2025 Trend: Robotic weaving machines for 30% faster production
• Best For: Long-term slope stabilization (50+ year lifespan)

② Welded Mesh Gabion Boxes

• Advantage: Precision dimensions (±2mm tolerance)
• Innovation: AI-powered welding for zero defect rates
• Use Case: Prefabricated flood barriers (modular assembly)

③ Reno Mattresses

• Thickness: 0.3-0.5m for shallow applications
• 2025 Application: Solar farm groundwork protection

④ Sacrificial Gabions

• Material: Biodegradable coconut fiber mesh
• Eco-Trend: Temporary erosion control for rewilding projects

⑤ Architectural Gabions

• Aesthetic: Corten steel + LED lighting integration
• Market Growth: 15% CAGR in urban landscaping (2025)