Geobag Installation
Product Name: PP Woven Geotextile
Width: 1-5.2m or Customized
Length: 50m,100m or Customized
Color: Black, White, etc
Tensile strength: 30~1000kn/m
Description
Geobag Installation
A Geobag is an engineered, high-strength geotextile container designed for large-scale dewatering, containment, and coastal engineering applications. Manufactured from woven or nonwoven polypropylene (PP) fabrics with precise filtration characteristics, it provides a highly efficient, cost-effective, and environmentally friendly alternative to traditional methods. By pumping slurry (sludge, sediment, or contaminated material) into the tube, water drains out while solids are retained, dramatically reducing volume and simplifying disposal or recovery.
geobag installation
Key Features & Advantages
Rapid & Efficient Dewatering: Allows for quick separation of solids from liquids, reducing sludge volume by up to 90% and significantly cutting transport and disposal costs.
High Strength & Durability: Engineered with high tensile and burst strength to withstand pumping pressures and the weight of contained solids over extended periods.
Precise Filtration: Controlled pore size allows for optimal retention of fine particles while ensuring clear effluent discharge, meeting environmental standards.
geobag installation
UV & Chemical Resistance: Stabilized for long-term UV exposure and resistant to a wide range of chemicals, salts, and biological degradation, ensuring project longevity.
Versatility & Adaptability: Available in a wide range of diameters (3m to over 10m) and lengths. Can be custom-fabricated to suit specific project geometries and volume requirements.
Sustainable Solution: Reduces carbon footprint by minimizing trucking, eliminates the need for large drying beds, and is often reusable or recyclable.
Specifications
Geobag Installation
| UNIT | TEST STANDARD | UNIT TEST STANDARD | ||||||||||
| DK70×95B | DK70×95 | DK120×120 | DK200×200 | DK200×200B | DK380 | DK580 | DK380PPi | DK580PPi | ||||
| Breaking strength | vertical | KN/m | ISO 10319-2015 |
85 | 85 | 130 | 220 | 220 | 70 | 85 | 70 | 85 |
| weft | KN/m | 105 | 115 | 120 | 200 | 210 | 60 | 80 | 80 | 105 | ||
| Elongation at break | vertical | % | 13 | 13 | 12 | 13 | 13 | 12 | 12 | 13 | 13 | |
| weft | % | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | ||
| Breaking strength at 2% elongation | vertical | KN/m | 14 | 14 | 20 | 12 | 10 | 14 | 15 | 9 | 8 | |
| Breaking strength at 5% elongation | weft | KN/m | 38 | 38 | 80 | 95 | 88 | 38 | 42 | 26.5 | 21 | |
| Weight | g/m2 | 430 | 450 | 540 | 850 | 870 | 285 | 385 | 340 | 420 | ||
| Joint tensile strength | KN/m | ISO 10321-2008 | 70 | 90 | 100 | 170 | 180 | |||||
| CBR Puncture Strength（CBR） | KN |
ASTM D6241 |
8 | 9 | 15 | 20 | 23 | 7 | 10 | 8.5 | 10 | |
| Dynamic perforation | mm | 10 | 8 | 10 | 8 | 8 | ||||||
| Equivalent aperture（O90） | mm |
ISO 12956 |
0.5 | 0.45 | 0.45 | 0.45 | 0.35 | 0.48 | 0.45 | 0.48 | 0.47 | |
| Permeability（Q50） | L/m2/s |
ISO 12956 |
50 | 35 | 14 | 18 | 15 | 35 | 42 | 58 | 58 | |
| UV Resistance（500 hours strong preservation rate） | % | ASTM D4355-2014 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | |
Applications
Geobag Installation
Sludge & Sediment Dewatering: Municipal/Industrial wastewater sludge, river/lake/port dredging material, pond clean-outs, algae harvest.
Coastal & Marine Engineering: Shoreline protection, breakwaters, groynes, artificial reefs, dune restoration, and erosion control structures.
Containment & Barriers: Temporary or permanent containment dykes for process water, mining by-products, or contaminated sediments.
Agriculture & Aquaculture: Management of agricultural waste, manure dewatering, and containment in aquaculture operations.
Tailings & Mining: Management of fine tailings and process water in mining applications.
geobag installation
geobag installation
geobag installation
geobag installation
Related Videos
Geobag Installation
Advantages
PP Woven Geotextile is interwoven by high tenacity PP filament yarn into a dimensionally stable network. The inherent characteristics of Polyesterhigh tensile strength and modulus,low elongation, low creep and high longterm design strength makes the good ideal for soil reinforcement application. The fabric develops excellent frictional interaction with a wide variety of soil and granular materials.
The relatively low openings of these fabrics enable them to act as efficient separators preventing the mixing of costly granular materials with finegrained soils. It has reasonably high permeability to prevent excessive buildup of porepressures due to applied loadings.
geobag installation
geobag installation
Related Products
View All
Geobag Dewatering
Geobag Dewatering dewatering filling with Environmental Sediments, Industrial Sludge, Sewage, Mining Residuals and etc. There are too many sediments carried by rivers and streams into down gradient harbors, estuaries and deltas every year in the world. The dredging, a safe and efficient strategies is necessary, the geotextile dewatering tube not only to dewater the dredged material while under pressure but also to decontaminate them is the unltimate goal. By dewatering we mean to decrease the water content of slurried material to a point where geotextile bags handling of the sediments by standard earth moving equipment is possible.
View product >
Geobag Sludge Dewatering
After the solids have fully solidified or fulfilled the minimal criteria for transportation, the dewatered materials can be disposed of in a variety of ways. Geotube dewatering containers are constructed into tubular, sack like, or other shapes with loading ports or other arrangements for site filling utilizing high resilience and grade seaming processes.
View product >
Geotextile Dewatering Tubes
Geotextile Dewatering Tubes are used in a wide range of applications to dewater sediment laden water retaining the soil particles in the tubes allowing the clean water to filter through the tubes. The filtrate water is often returned into the source pond or released depending on the consent conditions.
View product >
Nonwoven Geotextile Geobag
Encapsulating or wrapping sand into geotextile units provides a variety of flexible, economical and ecological coastal applications. Especially at sandy beaches, the use of rocks, steel and concrete as "hard coastal structures" should be avoided where possible.Geobag made of needle-punched nonwovens offer more advantages as 'soft rock structures'.as flexible construction elements geobag behave advantageously with respect to cyclical hydrodynamic loads and morphological seabed changes.
View product >
Geobag For Shoreline Protection
Geobag is a tubular bag made of high-strength geotextile, High-strength polypropylene (PP) or polyester (PET) geotextile, with good tensile, tear and UV resistance.
View product >
Geobag for Filtration
Geobag is a tubular bag made of high-strength geotextile, which is widely used in water conservancy, environmental protection, marine engineering and other fields.
1. Material
High-strength geotextile: usually made of high-strength synthetic fibers such as polypropylene (PP) or polyester (PET), with good tensile, tear and UV resistance.
2. Geobag geotextile tube of Structure
Tubular design: cylindrical, both ends can be closed, and the length and diameter are customized according to project requirements.
Multi-layer structure: Some geotextile tube bags adopt multi-layer design to enhance their strength and filtration performance.
3. Geobag of Function
Filtration and drainage: allows water to pass through while intercepting solid particles, often used for sludge dewatering.
Protection and reinforcement: used for protection and reinforcement of projects such as dams and coastlines.
Environmental protection and ecological restoration: used for pollution control and ecological restoration, such as river dredging, wetland restoration, etc.
View product >
