Hebei KN Wire Mesh Co., Ltd.
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Hot Dipped Galvanized Hexagonal Stone Gabion Wire Mesh Cage Wall for Flood Bank
Gabion Wire Mesh manufactured from 8 × 10 double twisted hexagonal woven steel wire mesh or welded wire mesh, as per ASTM A975-97 Gabions are filled with stones at the project site to form flexible, permeable, monolithic structures such as gabion retaining walls, channel linings, and weirs for erosion control projects.
The main advantages of gabions are their strength and flexibility. Their wire construction can tolerate differential settlement without fracture. Hydrostatic pressure does not build up behind the gabion units because of their permeable nature. This ability to combine drainage and retention functions makes gabions ideal structures for slope stabilization.
The strength of gabions comes from a double twisted hexagonal steel wire mesh which is reinforced by selvedges of heavier wire running along the edges and by transverse diaphragms. The double twisted wire will not unravel, even when the gabion is cut.
Wire Thickness Specification:
| Mesh type | 8*10cm | 6*8cm | ||
| Characteristics | Metallic coated | PVC coated | Metallic coated | PVC coated |
| Mesh openings | 83mm x 114mm | 83mm x 114mm | 64mm x 83mm | 64mm x 83mm |
| Mesh wire | 2.7mm (0.106 in.) | 3.05mm( 0.120 in.) | 2.2mm (0.087 in.) | 2.2mm (0.087 in.) |
| Selvage wire | 3.4mm (0.134 in.) | 3.8mm (0.150 in.) | 2.7mm (0.105 in.) | 2.7mm (0.105 in.) |
| Lacing wire | 2.2mm (0.087 in.) | 2.2mm (0.087 in.) | 2.2mm (0.087 in.) | 2.2mm(0.087 in.) |
Size of Gabion Box:
| Opening(mm) | Wire Diameter(Metal Wire) mm | Wire Diameter (PVC Coated) Inner/Outside(mm) | Strands |
| 60X80 | 2.0-2.8 | 2.0/3.0-2.5/3.5 | 3 |
| 80X100 | 2.0-3.2 | 2.0/3.0-2.8/3.8 | 3 |
| 80X120 | 2.0-3.2 | 2.0/3.0-2.8/3.8 | 3 |
| 100X120 | 2.0-3.4 | 2.0/3.0-2.8/3.8 | 3 |
| 100X150 | 2.0-3.4 | 2.0/3.0-2.8/3.8 | 3 |
| 120X150 | 2.0-4.0 | 2.0/3.0-3.0/4.0 | 3 |
Size of Gabion Mattress:
| Size | Notes | |||
| Length(mm) | Width(mm) | Height(mm) | Unit | volume(m³) |
| 2.00 | 1.00 | 0.30 | 1 | 0.60 |
| 3.00 | 1.00 | 0.30 | 2 | 0.90 |
| 4.00 | 1.00 | 0.30 | 3 | 1.20 |
| 2.00 | 1.00 | 0.50 | 1 | 1.00 |
| 3.00 | 1.00 | 0.50 | 2 | 1.50 |
| 4.00 | 1.00 | 0.50 | 3 | 2.00 |
| 1.00 | 1.00 | 1.00 | 0 | 1.00 |
| 1.50 | 1.00 | 1.00 | 0 | 1.50 |
| 2.00 | 1.00 | 1.00 | 1 | 2.00 |
| 3.00 | 1.00 | 1.00 | 2 | 3.00 |
| 4.00 | 1.00 | 1.00 | 3 | 4.00 |
Gabion Baskets Applications:
1. Control and guide of water or flood
2. Flood bank or guiding bank
3. Preventing of rock breaking
4. Bridge Protection
5. Water and soil protection
6. Coast protection
7. Seaport engineering
8. Strengthening structure of soil
9. Protection of road
