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Webwall - Reinforced

Webwall - Reinforced

ABG creative geosynthetic engineering

ABG Webwall is a flexible retaining wall system using geocell technology to achieve a steep (up to 70˚) vegetated finish. Both unreinforced (gravity) walls and reinforced walls can be constructed.

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+44 (0)1484 852096 www.abgltd.com

Application

  • Bunds, facings, headwalls and noise barriers.
  • Noise barriers.
  • Retaining walls.
  • Steep slopes.
  • Blast bunds.
  • Anti-ram bunds.
  • Swales.
  • Retention ponds.
  • Detention basins.

Description

A flexible retaining wall system that utilizes geocell technology. Using Webwall, green faced vegetated walls with near vertical faces can be built quickly and easily.


Cost savings over traditional retaining wall constructions, along with a green vegetated finish can be achieved by using the ABG Webwall system. It is ideal in situations with weak foundation soils and often allows site won materials to be used as fill, thereby saving on the cost of removal and also the cost of importing structural fills.


The retaining wall structure is formed from horizontal layers of ABG Webwall filled and placed one on top of another. The front face of the structure can be filled with top soil and then vegetated through seeding or planting to create a vegetated finish. Local biodiversity and planning requirements can be incorporated within the planting schedule/ scheme.


It offers many cost advantages over other retaining wall systems including lower labour costs, cheaper materials and reduced maintenance.


Features and benefits:

  • Ideal with weak foundation soils.
  • Site won material can be utilized.
  • Cost effective.
  • Vegetated finish.
  • Reinforced applications with ABG geogrid products (max height 10 m).
  • Drainage considerations utilising ABG Fildrain.

General information

Color

Black

Dark Green

Finish

Front face to be planted.

Material

HDPE

Size

1000 x 4000 mm

1500 x 4000 mm

2000 x 4000 mm

WarrantyDescription

Warranty on application

Uniclass 2015

Pr_15_57_25_04 Acrylonitrile butadiene styrene (ABS) geocell sheetsPrimary

CAWS

D20/571 Geocells

D41/240 Geotextile

Product range

Webwall

Specification data - Acrylonitrile butadiene styrene (ABS) geocell sheets Enhanced data

Material

HDPE.

Cell dimensions (expanded)

-

Cell size (nominal)

0.2 m².

Effective cell diameter: 500 mm.

Cell depth

250 mm.

Properties

-

UV-resistance

Excellent.

Standard product features

Wall thickness:


Tensile strength:


Life expectancy:

120 years (with plant cover).

Maximum slope angle:

70° (with vegetated face).

Geogrid reinforcement

Required.

Maximum wall height: 10 m - with geogrid reinforcement.


WallThickness

1.2 mm.

TensileStrength

24 kN/m.

Life expectancy

120 years.

(with plant cover)

Maximum Slope

Maximum slope angle

70°.

(with vegetated face)

Digital objects

Platform Compatible Version Certified to
Revit

Revit 2016

1

1.3
IFC
-

1

1.3
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