
Fabric formed concrete application
Release time:
2025-02-25
Woven geobags are continuous (or separate) bag-shaped products made of double-layer polymerized chemical fiber synthetic materials.
Woven geobags are continuous (or separate) bag-shaped products made of double-layer polymerized chemical fiber synthetic materials. The following is a detailed introduction to woven geobags:
1. Structure and materials
Structure: Woven geobags are made of double-layer chemical fiber woven fabrics to form continuous planar structural materials with different spacing (thickness).
Material: High-strength, aging-resistant synthetic fiber filaments, such as polypropylene or polyester, are usually used as raw materials.
2. Function and use
Function: The inside of the woven geobag can be filled with concrete or cement mortar, which forms a plate-shaped protective block after solidification, with certain strength and stability.
Use: As a new type of building material, woven geobags can be widely used in protective projects such as embankment slope protection, revetment, harbors, and docks in rivers, lakes, and seas. It can effectively carry and fix the filler to form a stable structure, thereby playing a role in protection and reinforcement.
3. Manufacturing process
The manufacturing process of woven geotextile mold bags mainly includes the following steps:
Raw material preparation: Select high-strength and aging-resistant synthetic fiber filaments as raw materials.
Fiber processing: Add raw materials into the equipment, extrude continuous fiber filaments, stretch and shrink them, and then cut them into the required length.
Weaving stage: Using the weaving method, two groups of filaments shuttle and interweave to produce single-layer anti-filter cloth or double-layer mold bag cloth. Reinforcement ribs need to be implanted inside the double-layer mold bag cloth to control thickness and strength.
Sewing reinforcement: Vertical tension ribs are sewn at a certain interval on the inner surface of the mold bag cloth to enhance the structural stability of the mold bag after filling.
Finished product inspection: The mold bag cloth is inspected for quality to ensure that there are no defects such as broken wires and jumpers, and the size meets the design requirements.
Collation and packaging: Qualified products are folded and packaged, and necessary technical parameter instructions are attached for easy transportation and storage.
4. Advantages and characteristics
High strength: Woven geotextile mold bags are made of high-strength synthetic fiber filaments with excellent tensile strength and wear resistance.
Aging resistance: The raw materials have been specially treated and have excellent aging resistance, and can maintain stable performance for a long time.
Convenient construction: Woven geobags adopt the bag concrete construction method, which has fast construction speed, high efficiency, and easy to control construction quality.
Strong adaptability: Woven geobags can be customized according to engineering needs to adapt to different engineering environments and construction requirements.
In summary, as a new type of building material, woven geobags have broad application prospects in the field of civil engineering.
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PROJECT CASES
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