Graviti® MassBloc®
Pervious – Mass Concrete – Retaining Wall System.
Graviti® MassBloc® were developed to provide a Concrete MassBloc®, designed to provide the following:
- Soil retention
- 100 Year Design Life
- Scour control
- Longevity
- Superior strength
- Extremely high permeability
Graviti® MassBloc® is ideally suited for use in most earth retention structures some of those are:-
- Gravity Walls
- Reinforced Earth Walls. (RE WALLS)
- Scour Control
- Coastal Revetments
- Revetment Walls in Salt or fresh water environments
Longevity of Graviti® MassBloc® is assured in all conditions.
- Graviti® MassBloc® is not effected by salt water, acid sulphate conditions, bush fires or even petroleum products where accidental spillage occurs.
- Given its Compressive Strength, Graviti® MassBloc® can also be used with Highway loadings of 20 Kpa .
- Water permeability of Graviti® MassBloc® is very high, as demonstrated, here reported as 12.4m/hr. (approx. ~8680 litres/hr.).
Product Design Summary
For more details on design specifics please download a PDF of our product report
Block Sizes
For available Graviti® MassBloc® sizes, which are also available in a variety of colours , see the Technical Drawing page
On request Graviti® MassBloc® can also be made to suit most size requirements.
Download the Product Summary PDF
For more information on longevity, strength and permeability testing carried out by engineers, download the detailed Product Summary PDF.
