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Types Of Geotextile And What Is The Role Of
According to materials, workmanship and use of geotextiles consists of short fiber needle-punched geotextile fabric (nonwoven and filament geotextile), filament adhesive punched nonwoven geotextile (spinning, also known as filament geotextile), mechanism of geotextile, woven geotextiles and composite geotextile. Short-term acupuncture geotextile anti-aging, acid and alkali resistance, wear resistance, good flexibility characteristics of simple construction, can be used for maintenance of roads, railways, dams, hydraulic structures, filter, reinforced, and so on. Filament adhesive punched nonwoven geotextile is also known as filament geotextiles, aside from the filament geotextile characteristics, there are closed (cutoff), which is mainly used for irrigation, dams, tunnels, protection, solid waste landfill seepage.