Three-dimensional cellular confinement solution for load support, erosion control and infill stabilization
ArmaWeb is a three-dimensional cellular confinement solution that restricts lateral infill movement within interconnected HDPE cells, improving load support and surface erosion resistance. Manufactured from durable HDPE strips welded into a honeycomb-like structure, ArmaWeb creates a reinforced confinement layer that enhances soil performance and structural stability.
Suitable for slopes, embankments, access roads, weak subgrades and environmental protection projects, ArmaWeb provides a versatile alternative to traditional stabilization methods while reducing earthworks and imported materials.
Why ArmaWeb:
- Confine and stabilize soils through 3D cellular reinforcement
- Control erosion on slopes and exposed surfaces
- Create a confined load-support layer over variable subgrades
- Reduce earthworks and imported fill requirements
Controlling erosion and improving stability on challenging terrain
Infrastructure projects often face unstable slopes, weak subgrades and erosion-prone environments where conventional soil structures may struggle to maintain long-term performance.
Water runoff, soil displacement and insufficient load-bearing capacity can increase maintenance requirements, affect infrastructure durability and generate additional construction costs. Engineers require solutions capable of simultaneously improving stability, managing erosion and optimizing material usage. Common project challenges:
- Steep slope erosion
- Weak or soft subgrades
- Load support over poor ground conditions
- Soil instability in embankments
- Geomembrane liner protection requirements
- Excessive earthworks and imported fill volumes
- Long-term durability in harsh environments
Designed to confine soils and improve ground performance
ArmaWeb consists of interconnected HDPE strips welded together to create a three-dimensional cellular confinement structure. Once expanded and filled, the structure confines soil, aggregates or other infill materials within individual cells, improving mechanical performance and reducing lateral movement.
By creating confinement, ArmaWeb distributes loads more efficiently and enhances the stability of weak soils. On slopes, the cellular structure limits soil displacement and erosion caused by water runoff or gravity. In load support applications, it helps improve the performance of roads, access tracks and embankments built over soft foundations.
Available in multiple cell sizes, depths and dimensions, ArmaWeb can be tailored to project-specific conditions and performance requirements. The textured and perforated strips improve soil interaction, drainage and vegetation establishment while maintaining long-term durability.
Built for versatile stabilization applications
ArmaWeb improves infrastructure resilience while simplifying construction. Its confinement structure enhances soil performance using locally available materials and minimizes the need for extensive ground treatment operations.
- Improve soil stability
Confinement limits material displacement and strengthens the overall soil mass.
- Enhance load distribution
Improves performance for roads, embankments and working platforms built on weak soils.
- Reduce erosion risks
Protects slopes and exposed surfaces against runoff and soil loss.
- Simplify construction
Lightweight components simplify transportation, handling and installation.
- Support sustainable infrastructure
Reduces excavation requirements and environmental impact.
Available confinement configurations
ArmaWeb offers multiple cellular confinement configurations to address varying stabilization, erosion control and load support requirements.
- Slope protection
Controls erosion and stabilizes exposed slopes and embankments.
- Load support
Improves load distribution for roads, access tracks and working platforms.
- Liner protection
Provides an additional protection layer above geomembrane liners.
- Soil stabilization
Improves the performance of weak or variable ground conditions.
- Custom cell dimensions
Available in multiple cell depths and geometries to meet project-specific requirements.
- Vegetated solutions
Perforated and textured cells support vegetation growth and environmental integration.
Our solutions suit severall applications to: RetainCrossProtectStrengthen
