The woven geotextile is composed of a layer of non-woven fabric and a layer of animal and plant fiber felt. The decomposition of the plant fiber in the felt layer can enhance the anti-penetration ability of the plant cells. The animal keratin fiber can be decomposed for a long time. Plant growth provides nitrogen fertilizer, an ecological restoration product that is laid under the green concrete slab to help plant growth. Everyone knows that woven geotextiles have excellent properties such as durability, aging resistance and chemical resistance. In fact, everyone knows that the use of woven geotextiles is quite extensive, so today Xiaobian will share the machine for everyone. What are the specific practical uses of geotextiles?
1. Woven geotextiles can be used to reinforce the retaining wall or to anchor the retaining wall. Construct a wrapped retaining wall or abutment to reinforce the flexible pavement, repair the cracks on the road, prevent the road from reflecting cracks, increase the stability of the gravel slope and the reinforced soil, and prevent soil erosion and freezing damage of the soil at low temperatures.
2. The isolation layer between the roadway and the roadbed, or the isolation layer between the roadbed and the soft foundation. Separation, filtration and reinforcement between artificial fill, rockfill or material field and foundation separation, different frozen soil layers. The filter layer of the initial upstream dam surface of the ash dam or tailings dam, and the filter layer of the drainage system in the backfill of the retaining wall.
3. The internal or horizontal drainage of the earth dam is buried in the soil to dissipate the water pressure in the gap. Drainage behind the anti-seepage geomembrane in the earth dam or earth embankment or in the lower part of the concrete retaining surface, to eliminate water seepage around the tunnel, to reduce the external water pressure on the lining and the water seepage around the buildings. Manually fill the ground-based drainage of the sports ground.
You may not know that woven ge
