ISO 10318-1-2015 pdf free.Geosynthetics一Part 1: Terms and definitions.
The intent of this part of ISO 10318 Is to define terms related to functions, products, properties, and other terms used in EN and ISO geosynthetics International Standards. Definitions of terms not included in this part of ISO 10318 can be found in the International Standards describing appropriate test methods.
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2 Terms and definitions
2.1 Terms related to functions
2.1.1 drainage collecting and transporting of precipitation, ground water, and/or other fluids in the plane of a geosynthetic material
2.1.2 Ii It ration restraining of uncontrolled passage of soil or other particles subjected to hydrodynamic forces, while allowing the passage of fluids into or across a geosynthetic material
2.1.3 protection preventing or limiting of local damage to a given element or material by the use of a geosynthetic material
2.1.4 reinforcement use of the stress-strain behaviour of a geosynthetic material to improve the mechanical properties of soil or other construction materials
2.1.5 separation prevention from intermixing of adjacent dissimilar soils and/or fill materials by the use of a geosynthetic material
2.1.6 surface erosion control use of a geosynthetic materials to prevent or limit soil or other particle movements at the surface of, for example, a slope
2.1.7 barrier use of a geosynthetic to prevent or limit the migration of fluids
2.1.8 stress relief <for asphalt overlay> use of a geosynthetic to retard the development of cracks by absorbing the stresses that arise from the damaged pavement
2.2 Terms related to products
2.2.1 geosynthetic GsY generic term describing a product, at least one of whose components is made from a synthetic or natural polymer, in the form of a sheet, a strip, ora three-dimensional structure, used in contact with soil and/or other materials in geotechnical and civil engineering applications
2.2.1.1 geotextile GTX planar, permeable, polymeric (synthetic or natural) textile material, which maybe nonwoven, knitted, or woven, used in contact with soil and/or other materials in geotechnical and civil engineering applications
2.2.1.1.1 nonwoven geotextile GTX-NW geotextile made oldirectionally or randomly orientated fibres, filaments, or other elements, mechanically and/or thermally and/or chemically bonded
2.2.1.1.2 knitted geotextile GTX-K geotextile produced by interlooping one or more yarns, filaments, or other elements
2.2.1.1.3 woven geotextile GTX-W geotextile produced by interlacing, usually at right angles, two or more sets of yarns, filaments, tapes, or other elements
2.2.1.2 geotex tile-related product GTP planar, permeable, polymeric (synthetic or natural) material used in contact with soil and or other materials in geotechnical and civil engineering applications, which does not comply with the definition of a geotextile.ISO 10318-1 pdf download.
Tags: Geosynthetics
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