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ArborSystem - Soil Cells & Structural Pavement Support

Verified by manufacturer 2 months ago

GBU 3104 - Continuous Tree Trench in Hard Landscaping

GreenBlue Urban Ltd Variant:
Third party certifications:

  • ISO 9001 Quality Management

    Certificate type

A range of tree protection, root management and structural soil modules to support pavements.

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Application

Urban tree planting applications

Long term tree health

Pavement support

Root management

Utilities protection

Description

A range of tree protection, root management, structural soil modules and irrigation/aeration packages, designed to simplify the specification and installation of urban tree planting schemes. The ArborSystem range of standard tree pit details have been designed in consultation with landscape architects and tree planting professionals and are available in different AutoCAD formats.


Features and benefits:

  • Facilitates specifying for tree planting with a single product code.
  • Adaptable for different locations.
  • Ensures product compatibility.
  • Drastically reduces time spent on specifying, quoting and ordering for tree planting projects.
  • Landscape designers can demonstrate to clients a professional long-term approach to tree planting and management issues.
  • Installers can benefit from our onsite support service for peace of mind.
  • ArborSystem is based around the GreenBlue Urban range of structural soil cell systems utilizing the broadest range of typical installation occurrences.
  • The simplest packages are suited to whip tree planting on large scale projects. For more demanding urban locations, the more comprehensive packages contain load bearing soil support modules, root management, irrigation, underground guying, aeration and surface detailing such as tree grilles and guards.
  • Proven installations dating back to 1992

General information

Color

Black

Finish

Satin

Material

Plastic

Shape

Square

Length

Bespoke

Width

Bespoke

Height

Bespoke

Warranty description

100 year

Uniclass

Ss_45_35_05_66 Pit-planted large tree systemsPrimary

CAWS

D20/571 Geocells

Q31/505 Tree pits

Q31/512 Tree pit irrigation and ventilation accessories

Specification data - Pit-planted large tree systems

System performance

Design submittals.

Aesthetic performance of amenity planting systems.

Biological and physiological performance of amenity planting systems.

Functional performance of amenity planting systems.

Preparatory work to soil

-

Herbicide

-

Manufacturer guidance

Insert requirements or omit.

Fertilizer

RootStart Mycorrhiza Fungi.

Trees

-

Manufacturer guidance

Insert requirements or omit.

Tree pit

-

Drainage

-

Geotextile membrane below drainage layer

Not required.

Structural twin-walled geonet - GLTWGNA.

Guidance for specification option:

Recommended if specified by site engineer if additional ground stabilization is required. Consult manufacturer for further information.

Drainage layer

Clean angular stone.

Collector drains

-

Manufacturer guidance

Insert requirements or omit.

Drainage outlets

-

Manufacturer guidance

Insert requirements or omit.

GBU recommend a positive pipe drain within the drainage stone at the base.

Geotextile membrane above drainage layer

20 mm GeoGrid - GRN20A.

Root barriers

-

Manufacturer guidance

Insert requirements or omit.

RootBarrier recommended for utilities adjacent to tree pits.

Underground supports

-

Manufacturer guidance

Insert requirements or omit.

Plated guying systems have been designed to work with soil cell installations.

Irrigation and aeration accessories

RootRain ArborVent.

Guidance for specification option:

(Aeration accessory) Non-optional component. A heavy-duty, large capacity tree irrigation and aeration system, with a metal inlet, available in three versions and three sizes. Please see RootRain Arborvent product on NBS Source for more details.

Grilles.

Guidance for specification option:

(Irrigation accessory) Optional. GBU component complete with irrigation and framework provided as standard.

Urban.

Guidance for specification option:

(Irrigation accessory) Optional. Large capacity irrigation system in various sizes. Please see RootRain Urban product on NBS Source for more details.

Civic.

Guidance for specification option:

(Irrigation accessory) Optional. Optional. Large capacity irrigation system with lid, available in various sizes. Please see RootRain Civic product on NBS Source for more details.

Geocellular structural soil layer

-

Geotextile membrane below geocellular structural soil layer

GRN20.

Guidance for specification option:

Load bearing geo-grid around cell layer.

Geocellular structural soil units

Geocellular modular plastics structured soil units.

Geocellular structural soil layer backfill

RootSoil 20 - topsoil/ subsoil.

Geotextile membrane above geocellular structural soil layer

Structural twin-walled geonet - GLTWGNA.

Tree pit backfill material

RootSoil 20 - topsoil/ subsoil.

Additional materials

-

Manufacturer guidance

Insert requirements or omit.

Above ground supports

-

Type

-

Manufacturer guidance

Insert requirements or omit.

Fixings

-

Manufacturer guidance

Insert requirements or omit.

Tree pit surfacing

-

Weed control fabric

-

Manufacturer guidance

Insert requirements or omit.

Loose fill tree pit surfacing

-

Manufacturer guidance

Insert requirements or omit.

Bound tree pit surfacing

-

Manufacturer guidance

Insert requirements or omit.

Tree grilles and surrounds

Not required.

Tree grilles.

Protection

Not required.

Tree guards.

Tree package type

Continuous Tree Trench in Hard Landscaping (RootSpace 600).

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Plastic

Recyclability

100%

Expected Life

100 year

Third party certifications

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001 Quality Management

Literature

Soil Cells vs Structural Soil

Soil Cells vs Structural Soil

RootSpace Datasheet

RootSpace Datasheet

Managing the root of the problem

Managing the root of the problem

GRN20A - Load Bearing Geogrid

GRN20A - Load Bearing Geogrid

RootSoil 20 - Specification

RootSoil 20 - Specification

GBUCWMA - Permeable Geotextile for Arborflow Tree Pits

GBUCWMA - Permeable Geotextile for Arborflow Tree Pits

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RootSpace - Soil Cells, Structural Pavement Support

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StrataCell - Tree Pit Structural Soil Module

SuDS RootSpace - Sustainable Drainage Tree Pit

SuDS RootSpace - Sustainable Drainage Tree Pit

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