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Application of long silk geomolgons in railway engineering
We generally understand the use of long silk geomolgons on the road. In fact, it is also widely used in railway engineering. Moreover, long -silk geochemical cloth materials in railway engineering applications have always had a good reputation. The specifications of geom...Read more -
Introduction of geotextiles
Geotextile, also known as geotextile, is a permeable geosynthetic material made of synthetic fibers by needle punching or weaving. Geotextile is one of the new geosynthetic materials. The finished product is cloth-like, with a general width of 4-6 meters and a length of ...Read more -
What is the difference between a geocell and a geogrid?
Geocell is a new type of high-strength geosynthetic material that is popular at home and abroad. It is a three-dimensional mesh cell structure formed by reinforced HDPE sheet material through high-strength welding. It can be expanded and retracted freely, can be retracted during transportation, a...Read more -
What are the advantages of non-woven fabrics?
1. Light weight: Polypropylene resin is used as the main raw material, with a specific gravity of only 0.9, only three-fifths of cotton, with fluffy and good hand feeling. 2. Soft: It is composed of fine fibers (2-3D) and is formed by light point-like hot melt bonding. The finished product is mod...Read more -
Application of Geotextile in Greening Ecological Environment Engineering
The geotextile has a certain amount of deformation, and the stress transfer caused by the concave and convex defects of the bottom cushion is distributed quickly and has a strong strain capacity. The pore pressure and floating force on the contact surface between the geotextile and the soil are e...Read more -
Conventional classification of geotextiles and their various characteristics
1. Needle-punched non-woven geotextile, the specifications are arbitrarily selected between 100g/m2-1000g/m2, the main raw material is polyester staple fiber or polypropylene staple fiber, made by acupuncture method, the main uses are: river, sea, lake and river Slope protection of embankments, l...Read more -
Recommended combination of artificial lake anti-seepage-composite geomembrane + bentonite waterproof blanket
What should you pay attention to when buying geotextiles, you need to find a formal professional company, and industry reputation is also more important. For more and more comprehensive information in this regard, you can actually find Feicheng Taixi Nonwoven Materials Co., Ltd. It is a member un...Read more -
Geomembrane or composite geomembrane as an impermeable material
As an anti-seepage material, geomembrane or composite geomembrane has good water impermeability, and can replace clay core wall, anti-seepage inclined wall and anti-silo due to its advantages of lightness, ease of construction, low cost and reliable performance. Geomembrane geomembrane is widely ...Read more -
Brief introduction to the production process, characteristics, laying and welding requirements of composite geomembrane
The composite geomembrane is heated by far infrared in an oven on one side or both sides of the membrane, and the geotextile and the geomembrane are pressed together by a guide roller to form a composite geomembrane. There is also a process of casting a composite geomembrane. Its form is one clot...Read more
