Use & Purposes
Highlight
General Information
Rock Mattresses are a “thin” gabion and traditionally have been used in applications such as creek and channel linings where long term scour is an issue. The confinement of appropriately sized stone within a mesh effectively increases the resistance of such rock to scour for a given flow condition. Rock Mattress products are typically supplied in plan area of 6m x 2m with varying thickness products ranging between 0.17m to 0.3m.
Rock mattresses be supplied as either a heavily zinc coated, Galfan® unit or may be supplied with an additional layer of plastic coating over the zinc coated, Galfan® wire to afford additional protection in locations where corrosion is likely to be a problem.
Product Information
Link Mattresses provide a highly versatile solution of earth retention and erosion protection for designers and contractors in a wide variety of applications. Link Mattresses are used in a wide of hydraulic structures. Link Mattresses are low profile and constructed of double twisted hexagonal woven galvanized steel wire with internal diaphragms that create compartments or cells. The compartment or cells are of equal dimensions and spacing to provide even distribution of the stone fill throughout the mattress even after structural movement. Even distribution of the stone fill ensures that the Link Mattress maintains intimate contact with the foundation soil.
Benefits and Features:
Applications:
Walter’s Brook Restoration – Linkweld® Weldmesh Gabions
Walter’s Brook had become degraded due to large sediment deposits washing in from drain outlets and severe bank erosion due to inappropriate alignment of the drainage channel.
View More Case StudiesImproving Pavement Resilience with Asphalt Geogrids / Geocomposites
What is the problem? Due to increasing traffic flow and heavy vehicle loading on the road coupled with daily and seasonal temperature variations, the road pavement is impacted by higher stresses...
Read MoreWebinar Q & A Transcript SURFICIAL SLOPE STABILITY WITH ENGINEERED EARTH AMOURING SYSTEM PART 2
Q. Do you have this product in NZ? A. Yes. We have an office in NZ. Contact details: Phone: 0800 510 120 Address: Auckland - Christchurch Sales Manager: Laurie Vercoe Email:...
Read MoreDecember Webinar: SURFICIAL SLOPE STABILITY WITH ENGINEERED EARTH AMOURING SYSTEM PART 2
TOPIC: ANALYSING, DESIGN PROCEDURES & DESIGN EXAMPLES With introducing a new green structural system for reinforced walls. DESCRIPTION: ARMORMAX® is an Engineered Earth Armouring...
Read MoreWebinar Q & A Transcript – Surficial Slope Stability With Engineered Earth Armoring System Part 1
Q: If left unvegetated what is the UV resistance of Armormax® system? Would it survive years under the Australian sun? A: Yes Propex endorse the longevity of the product for up to 100 years....
Read More