TERRAM®

TERRAM Geocell 22/20 (4.60 x 10 m): Root bridge for heavy vehicles (trucks)

Einbau von Geozellen unter einem Waldweg

Fahrradfahrer auf einem Geh- und Radweg, umgeben von Bäumen und parkenden Autos.

Ein Weg durch einen Park mit einer Holzbank, Bäumen und Sträuchern.

Ein Bagger verlegt Material auf eine strukturierte Oberfläche aus schwarz-grauem Wurzelbrücken.

Vorteile einer Geozellen: umweltfreundlich, geringe Aufbauhöhe, Schutz der Baumwurzeln, versiegelungsfrei, flexible Wahl des Fullmaterials, schneller Aufbau.

Diagramm zur Bautechnik: Vorteile eines reduzierten Aufbaus mit weniger Material, geringeren Kosten und weniger Eingriffen in die Natur.

Image zeigt Informationsblätter über Geo-Zellen und Wurzelbrücken mit der Aufforderung, mehr Informationen in den Downloads zu finden.

Delivery weight: 50.00 kg per piece

No longer available

Select Area: 46m²

18m²

46m²

Select Diameter: 22 cm

22 cm

Select Height: 20 cm

20 cm

SKU:

155670V

Actual weight:

50.00 kg per piece

Requires freight shipping:

Yes

Applications:

Construction road, Cycle paths, PKW, Parkplätze und Stellflächen, Rettungswege, Root bridges, Schwerlast,

Sustainable construction methods for protecting existing trees

The construction of new paths and roads in existing tree populations always presents a challenge. Complicated construction methods are often necessary to reinforce the subsoil and ensure the required load-bearing capacity, or trees may even have to be felled. This can be avoided by using TERRAM geocells as root bridges. Instead of deep excavation of the root-covered soil, TERRAM geocells are installed above the root system as a load-distributing system. This preserves the tree population, protects roots from damage and pressure loads, and at the same time saves material and costs.

Geocells are used as root bridges in the following areas:

- Substructure for footpaths and cycle paths through tree populations
- Root-resistant substructure for asphalted areas and paths
- Root protection for paved driveways
- Load-bearing forest paths and forest
roads - Load-bearing construction roads over root-infested soil
- Tree root protection in road and path construction

Flexible base layer with a wide range

of construction options TERRAM geocells are a honeycomb system made of water-permeable geotextile, which distributes loads evenly across the surface, thus protecting the underlying roots from pressure loads. To do this, the geocells are stretched out using fastening hooks, filled with existing soil or a mineral filling material, and compacted. To prevent tree roots from penetrating the root bridge, a root protection fleece (e.g., TERRAM Rootguard) should be laid between the root system and the geocells. The geocell root bridge offers a wide range of construction options. For example, the resulting base layer can be additionally paved, asphalted, or covered with gravel grids.

Advantages of TERRAM geocells as root

bridges - Low installation
height - High load-bearing capacity -
Can be laid directly on root-covered soil - Different filling materials can be used
- Local soil can be
reused - Cost-effective construction, low transport costs
- Quick installation and dismantling
- High material durability

Further information on the topic of "root bridges" can be found in our blog post.

The selection of the right size of geocells depends, among other things, on the slope gradient and the planned land use. Please contact our customer service for advice!