A geomembrane is very low permeability synthetic membrane liner or barrier used with any geotechnical engineering related material so as to control fluid (or gas) migration in a human-made project, structure, or system.
Geotextile bag is a non-woven geosynthetic material, manufactured by needle-punch method. Having wonderful physical and mechanical qualities (high tensile strength, mechanical damage resistance, acid and aggressive biological environment resistance) geotextile is widely used in civil and road construction, oil-gas area, for domestic needs, melioration and landscape architecture.
Geotextiles, also known as geotextile fabric, which is made of synthetic fibers woven acupuncture or permeable geosynthetics through. Geotextile new materials geosynthetics one of them, Finished as the cloth-like, generally 4-6 m width and a length of 50-100 meters. Geotextile into woven geotextiles and nonwoven geotextiles.
A gabion is a cage, cylinder, or box filled with rocks, concrete, or sometimes sand and soil for use in civil engineering, road building, military applications and landscaping.