Gegalvaniseerd Gabion Mesh voor River Bank Protection Hydraulic
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merk: Anjia & Conquer
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Dit hot-dip gegalvaniseerde Gabion-gaas is gespecialiseerd voor bescherming van de rivierbank en de bodemerosiebestrijding in hydraulische engineering, zoals rivierregulering, kanaalversterking en reservoir Shore-stabilisatie. De zeshoekige gaasstructuur en anti-corrosieve gegalvaniseerde coating stellen het in staat om langdurige onderdompeling in water, sterk water te schuren en bodemdruk te weerstaan-waardoor de rivierbank ineenstortt terwijl het ineenstaat van de rivierbank terwijl het ecologische herstel bevordert (bijv. Vegetatiegroei door mesh-gaten).
Specification Item | Parameter Range | Hydraulic Project Adaptation |
---|---|---|
Gabion Box Size | Length: 1m-6m; Width: 0.5m-2m; Height: 0.3m-1.5m (customizable) | 2m×1m×0.5m/3m×1m×1m commonly used for river bank protection; larger sizes for deep-water areas |
Mesh Aperture | 60×80mm, 80×100mm, 100×120mm (hexagonal) | 80×100mm ideal for medium-sized fill stones (100-200mm); 100×120mm for large stones (150-250mm) |
Wire Diameter | Mesh wire: 2.0mm-4.0mm; Edge wire: 2.5mm-4.5mm (heavier for box stability) | 3.0-3.5mm mesh wire + 3.5-4.0mm edge wire for high-scour river sections |
Material & Coating | Low Carbon Steel (Q235); Hot-Dip Galvanized (60-300g/m² zinc coating); Galfan-coated (5% aluminum-zinc) optional | ≥200g/m² zinc coating for permanent hydraulic projects; Galfan-coated for saltwater rivers/coastal canals |
Tensile Strength | Mesh wire: ≥350MPa; Edge wire: ≥400MPa | Resists deformation under water flow impact (up to 3m/s flow velocity) and soil lateral pressure |
Corrosion Resistance | Neutral salt spray test: ≥500 hours (no red rust); Service life: 15-30 years (depending on environment) | Meets long-term use requirements in freshwater rivers (15-20 years) and coastal hydraulic projects (25-30 years with Galfan coating) |
Fill Material Adaptation | Natural stone (1.5-3 times mesh aperture), concrete blocks, or recycled aggregates | Stone compressive strength ≥30MPa recommended for high-flow river bank protection |
1. Bescherming van de rivierbank- en erosiebeheersing in de reguleringsprojecten van stedelijke/landelijke rivier;
2. Hellingsstabilisatie voor irrigatiekanalen, drainageschepen en reservoirschuurlijnen;
3. Projecten voor overstromingscontrole (bijv. Emergency River Bank -versterking, bassin voering van overstromingen);
4. Kustkanaalbescherming en zoutwaterpreventie (met Galfan-gecoate optie);
5. Riparian Zone Restoration and Ecological River Engineering (ondersteunt vegetatiegroei).
ISO 9001, ASTM A975 (VS), EN 10223-3 (Europa), GB/T 26941.1 (China)-In overeenstemming met de wereldwijde normen voor hydraulische engineering.
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