Geotextile is a new type of building material. The raw materials are, polyester, polyester, polypropylene and other polymer synthetic fibers. Generally speaking, it has the outstanding advantages of high strength, anti-aging, acid and alkali resistance, good flexibility, convenient construction, low investment and high efficiency.

At present, the most commonly used geotextiles in engineering are polyester staple fiber geotextiles and polyester filament geotextiles. So what is the role of these two geotextiles in engineering?

Shandong Huaye Non Woven Co., Ltd

For the first separation, geotextiles can effectively prevent the mixing of soil and materials, thus avoiding the mixing of different materials or soil erosion, thus protecting the soft soil foundation. Secondly, geotextile can make the water flow free and without pressure, but it can prevent the loss of fine soil particles, thus avoiding the instability and erosion of some projects. Laying a geotextile filter layer between the embankment and the protective masonry prevents soil erosion and bank collapse. The third reinforcement effect: geotextiles can distribute the vehicle load over a larger area and reduce the load pressure on the foundation. Under load, soft soil foundations are deformed.

Due to the toughness and ductility of the geotextile, the geotextile will be deformed and embedded into the soil foundation, so that the whole system will form a continuous structure, improve the stability of the structure, and improve the bearing capacity of the soil foundation.