Use & Purposes
Protection layers, typically heavy mass non woven geotextiles, such as Profab® Ultra are used in geosynthetic engineering to reduce the occurrence of local stresses and thus to control potential puncture of the liner by the material installed directly above, typically an aggregate drainage layer.
ProFab® Ultra Geotextile, when used as a protection layer acts as a cushioning barrier between a geosynthetic lining system such as in a dam or landfill cell. Defending the geomembrane from any damage from external forces coming into contact with the liner and reducing local stresses is imperative . This ability to act as a protection layer enables structural fill and base courses to maintain their reliability for longer periods of time. It is therefore paramount that the correct nonwoven needle punched geotextile cushion is specified, selected and then installed.
Consideration needs to be given in the design of a landfill system to:
December 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 More
Webinar 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
Advantages of Using Biodegradable Erosion Control Products
Erosion is the process of wearing away lands and structures, by wind, running and falling water, by flow of water and sediment moved along by the water, waves, glaciers etc. Erosion & Sediment...Read More
October Webinar: Surficial Slope Stability with Engineered Earth Armoring System- Part 1
ARMORMAX® is an Engineered Earth Armoring Solution used for surficial slope stability as well as permanent erosion control in vegetated and un-vegetated applications. With a verified carbon...Read More