The river reinforced filament geotextile is a polyester filament needle-punched non-woven geotextile, which does not contain chemical additives and is not heat-treated, and is an environmentally friendly building material.
It can replace traditional engineering materials and construction methods, make construction safer, and contribute to environmental protection, and can solve the basic problems in engineering construction more economically, effectively and durably.
Filament geotextile has good mechanical function, good water permeability, and can resist corrosion, anti-aging, with isolation, filtration, protection, reinforcement, reinforcement and other functions, can adapt to uneven base, can resist construction external force damage, and can still maintain the original function under long-term load.
Filament geotextile applications: filament cloth is used as reinforcement in retaining wall backfilling, or for anchoring retaining wall panels. Construction of enveloped retaining walls or abutments;Strengthen the flexible pavement, repair the cracks on the road, and avoid the reflection cracks on the pavement;Add the stability of gravel slope and reinforced soil to avoid soil erosion and freezing damage of soil at low temperaturesThe isolation layer between the roadway and the roadbed, or between the roadbed and the soft foundation;Artificial fill, isolation layer of rockfill or material field and foundation, isolation, filtration and reinforcement between different permafrost layers;Filament geotextile has good permeability and filtration, and can be used as a filter layer around the drainage pipe or gravel drainage ditchThe filter layer of water wells, pressure reducing wells or bias pipes in water conservancy projects.
Uses of filament geotextiles:
Water conservancy projects: seawalls, river embankments, lake embankments up to the standard projects;
Reservoir reinforcement project: reclamation project, flood control and rescue;
Highway, railway, and airport engineering: soft foundation reinforcement treatment, slope protection, pavement anti-reflection crack structural layer, drainage system, green isolation belt;
Electrical Engineering: Nuclear Power Plant Foundation Engineering;Thermal power ash dam project;Hydropower plant engineering.