Permeable Surface Systems

Permeable Surfaces

Atlantis modular surface systems provide solutions for turf and gravel reinforcement, pathways, urban infrastructure and demanding industrial applications. Each system is configured around the required surface finish, permeability and project conditions.

 

Permeable surface systems must accommodate the functional requirements of the finished surface while allowing for water movement through the selected surface configuration. System selection depends on the surface material, intended use, loading conditions and underlying support.

Atlantis provides modular solutions for vehicular and pedestrian applications, from turf and gravel reinforcement to heavy-duty operating surfaces and supported pathways. Each system addresses different surface conditions, structural requirements and project constraints.

System Principles

The way a permeable surface system integrates with its supporting environment is fundamental to its application. Understanding this relationship helps distinguish the different approaches to surface reinforcement and modular surface construction.

Cellular Surface Reinforcement

Cellular reinforcement systems are installed at ground level, over a prepared supporting profile, to reinforce turf, gravel and heavy-duty vehicular surfaces. The modular cells are filled with the specified surface material, providing confinement and stability within the finished surface.

The supporting ground profile is designed according to the intended traffic loads and site conditions.

Supported Modular Surfaces

Supported modular surface systems are installed over an independently designed supporting structure rather than directly on the ground. The modular panels form or support pedestrian surfaces for pathways, access areas and elevated applications.

The supporting structure and panel arrangement are designed according to the intended use and project requirements.

Permeability & Water Management

Water movement through a permeable surface depends on the surface materials, system configuration and underlying drainage conditions. Atlantis systems accommodate different approaches to permeability according to their construction and intended application.

Cellular Surface Reinforcement

In cellular reinforcement systems, surface permeability is primarily determined by the selected infill material, whether turf, gravel or sand. The modular cells provide surface reinforcement while allowing water to pass through the permeable infill.

Water may subsequently infiltrate into the natural ground or be managed through a designed drainage system, depending on the supporting pavement profile and site conditions.

Supported Modular Surfaces

Open modular surfaces allow water to pass through the grid openings into the space beneath the surface. Unlike surfaces that rely on permeable infill, water passes directly through the open grid structure.

Depending on the supporting configuration and project-specific drainage design, water may be collected beneath the surface and directed towards a designated discharge point.

Surface Applications

Permeable surface systems can be integrated into a range of landscape, transport and infrastructure applications, from landscaped areas and pedestrian pathways to vehicular and heavy-duty operating surfaces. The appropriate solution depends on the intended surface use, loading requirements and site-specific design conditions.

Turf & Gravel Reinforcement

Cellular reinforcement systems stabilise turf and gravel surfaces while retaining their intended surface finish and allowing water to pass through the permeable infill. Applications include landscaped areas, public spaces, access routes and parking areas, subject to the intended traffic conditions and project-specific design requirements.

Heavy-Duty Surface Reinforcement

Heavy-duty cellular reinforcement systems are designed to stabilise surfaces in demanding operational environments where vehicular loading and repeated traffic must be considered. Applications may include industrial access areas, service roads and resource-sector facilities, with system selection and surface configuration determined by project-specific loading and site conditions.

Pedestrian Pathways & Access Surfaces

Modular surface systems provide pedestrian walking and access surfaces for pathways, ramps and elevated applications. They can be integrated into ground-level or independently supported configurations, with the supporting arrangement determined by the intended use and project-specific design requirements.

Selecting the System

Atlantis offers a range of modular surface systems designed for different applications, surface materials and loading conditions. Selecting the appropriate system requires consideration of the intended use, supporting configuration and project-specific design requirements.

Turf Cell®

Turf Surface Reinforcement

Cellular reinforcement for stabilised turf surfaces in landscaped and trafficable areas.

Traffic: Pedestrian & vehicular*

Dimensions: 575 x 575 x 50 mm

Coverage: 3 pcs/m²

Ultimate strength: 140 t/m²

Gravel Cell®

Gravel Surface Reinforcement

Cellular reinforcement for stabilising gravel surfaces in access, parking and landscape applications.

Traffic: Pedestrian & vehicular*

Dimensions: 575 x 575 x 50 mm

Coverage: 3 pcs/m²

Ultimate strength: 140 t/m²

Road Cell®

Heavy-duty surface reinforcement

Cellular reinforcement for surfaces requiring consideration of higher operational loading and repeated vehicular use.

Traffic: Vehicular / heavy-duty*

Dimensions: 480 × 260 × 52 mm

Coverage: 8 pcs/m²

Ultimate strength: 255 t/m²

Flo-Grid®

Modular pedestrian surfaces

Open modular surface panels for pedestrian pathways, ramps and independently supported access surfaces.

Traffic: Pedestrian

Dimensions: 685 x 395 x 48 mm

Coverage: 3.6 pcs/m²

Ultimate strength: 247 t/m²

*Traffic suitability and heavy-duty descriptions are proposed application classifications, not certifications established by these specification sheets. They require confirmation against Atlantis installation and design documentation. Images are illustrative placeholders, not verified Atlantis product photographs.