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Geotextiles are woven and woven into geotextiles. Woven geotextiles are made of polypropylene and acrylic polyethylene plain silk. Through two groups of parallel yarns (or flat yarns), one group marches along the warp of the loom in the longitudinal direction (fabric), and the other group is called the horizontal layout of weft. Weaving equipment and processes with different combinations are used to interlace the warp and weft of woven fabrics, which can be woven into different thicknesses and compactness according to different application ranges, The diluent of longitudinal and ordinary woven geotextiles has considerable tensile strength (longitude is greater than latitude), and has great fluctuation function. Woven geotextiles: some are also known as split wire woven geotextiles. Woven geotextile fabric weaving refers to the so-called two directions. Two groups of parallel yarns may be flat wires, including a group of longitudinal warp yarns along the circular loom to form a group of horizontal circular loom weft, surrounding the circular loom, and then interlaced together to form a cloth, This is what we call woven cloth. Ordinary plastic woven cloth is made of polypropylene pp. the so-called plastic woven geotextile may be PP woven geotextile woven geotextile.
Difference between woven geotextile and woven geotextile
The main products of the company are plastic woven geotextiles. The current consumption specification is 2 T ~ 12 T woven geotextiles. Woven geotextiles are used to make sandbags and sea sand. Choose plastic woven fabrics with high Kechong and high strength, so as to avoid being washed away by running water, and the corrosion resistance is becoming increasingly prominent. Several optional widths of woven geotextiles are determined as follows: three big six shuttle circular looms, with a width of 4 meters), and the width of woven plastic woven fabrics is 4 meters, Ten six shuttle circular looms (6 meters wide), plastic woven fabric weaving 6 meters wide, the newly introduced 12 shuttle circular looms 8 meters wide, woven plastic woven fabric 8 meters wide, woven geotextile commodity characteristics: high strength, using high-strength industrial polypropylene, polyester, polyamide fiber as raw materials, such as decomposition with high initial strength, after the staggered structure weaving becomes law, the comprehensive bearing can be further improved, durability Decomposition of chemical fibers is characterized by not easy denaturation, decomposition, weathering, long-term adherence to the original function. Corrosion resistance: acid and alkali resistant chemical fiber decomposition, alkali resistant filament woven geotextile, moth proof and mildew proof. Water permeability: through the effective control of the structural pores of woven fabrics, it can achieve a certain degree of water permeability.
Convenient storage and transportation: due to its light weight, it can be packed according to certain requirements, which is convenient for transportation, storage, construction, etc~- The temperature difference of 30 ℃ does not affect the quality., Characteristics of geotextile: 1. High strength plastic flat wire, which can adhere to rich strength and elongation due to the use of wet form; 2. Corrosion resistance and durability. The corrosion of soil and water at different pH values; 3. The gap between water permeable flat wire and water permeable flat wire. Therefore, it has good water seepage function; 4. Good microorganisms, microbial resistance to moth is not a compromise; 5. Convenient construction, because the material is light, soft, convenient transportation, laying, and construction; 6. Specification: 6 meters long, At present, the most extensive products have a mass per unit area of 100 – 600 g / ㎡.
2、 The role of Geotextile in it: 1. The role of geotextile is multi fiber: the filtered water flows into the coarse material layer, and the application of fine soil, filament nonwoven geotextile has good air permeability and water permeability, water, soil and invalid intercepting particles, sand, small stones, etc., adhering to the fluctuation and 2 of water and soil engineering, The application of polyester staple fiber nonwovens and building materials (such as soil and sand, soil and concrete, etc.) with different feelings of nature (particle size, distribution, consistency and density, etc.) stop isolating, so that two or more data are lost, there is no resultant force, adhere to the data structure and function, and improve the bearing capacity of the structure. 3. Geotextile is a good data to guide water, which can be in the external form of soil drainage channel, The excess liquid and gas of soil structure in vitro, high strength, can reach more than 20 kn / M and good creep performance, corrosion resistance. The application of needle geotextile can enhance the tensile strength and disease resistance of soil, increase the volatility of construction, and improve soil quality.