Galvanized welded wire gabions are made of welded wire mesh into modular gabion baskets or boxes to be filled with stones / sands for soil reinforcing and landscape architecctures.
OUR CAPABILITIES
Galvanized welded wire gabions 100x50 mesh rectangular hole
Welded gabions 50x 50mm square opening
Galvanized gabion boxes of welded mesh 80x100mm
Finishes of welded gabions:
Hot dipped galvanized, pvc coated, zinc + aluminum coated.
Galvanized Welded Wire Gabion Baskets
Galvanized welded wire mesh, 100x50 mm
Welded wire mesh
Wire: 6mm
Mesh Opening: 100/50 mm
Welded gabions sizes:
50/50/200 cm
50/50/150 cm
50/50/100 cm
50/50/100 cm
100/50/200 cm
100/50/150 cm
100/50/100 cm
Galvanized welded wire gabions sizes in inches:
3'x3'x6'
3'x3'x12'
50x50mm Welded Gabions with Fasteners
Welded mesh gabions with 50x50mm opening/grid size.
Plus 100m helical wire fastenners.
Gabion sizes:
11x 2mx1mx1m plus
20x 2mx.5mx.5m
Galvanized Welded Mesh Gabion Boxes Supplied with Geotextiles
Standard according to EN 10218, EN 10223, EN 10244, EN 10245
Welded Mesh 80x100 mm
Wire 2.7/3.7 mm
Selvedge 3.4/4.4 mm
With Diapragm
With binding wire 2.2/3.2 mm (5% of gabions weight)
Size 2x1x1 m
GEOTEXTILE
Tensile strength to DIN 53857
Permeability 400 l/m2/sec
100% Polypropylene
Weight 90 gr/m2
PROJECT: MODULAR WELDED WIRE GABIONS FOR LANDSCAPE ARCHITECTURE CONSTRUCTION
Product -Supply Welded Wire Mesh Gabion Baskets
Samples: Supply the following materials for approval by customers
1. Gabion basket welded wire mesh sample, minimum 12 inch square.
2. Gabion basket lacing / joint tying wire product.
3. Geotextile
Supply modular gabion baskets per the following specifications:
Gabion baskets consisted of square wire mesh, ends, lid
and internal diaphragms readily assemble at site into rectangular baskets.
Welded Wire Mesh Gabions specifications:
1. The welded wire connections conform to the requirements of ASTM A185,
including wire smaller than W1.2 (0.124 in.); except that the welded connections shall have minimum average shear strength of 70% and minimum shear strength of 60% of the
minimum ultimate tensile strength of the wire.
2.
Wire mesh galvanized before
welded into mesh.
3. Mesh Size: Mesh openings square 3-inch by 3-inch
4. Mesh Wire: Nominal wire minimum 3.0 mm in diameter
5. Corrosion Protection: Wire galfan (95% Zinc, 5% Aluminum) coated, to ensure corrosion protection.
6. Lacing Wire: Gabions are provided with lacing wire for site assembly. Lacing wire has a minimum wire diameter (all in
accordance with the corrosion specified) for final jointing.
FOUNDATION PREPERATION
A. The foundation on which the gabions are to be placed shall be cut or filled and graded to the
lines and grades shown on the drawings. Surface irregularities, loose material, vegetation, and all foreign matter shall be removed from foundation surface area. When fill is required, it shall
consist of materials conforming to the specified requirements. Gabions and bedding or specified
geotextiles shall not be placed until the subgrade preparation is completed, and the subgrade
surfaces have been inspected and approved.
B. Placement of separation geotextile and placement and compaction of stone base material will be
required per plans and specifications. The surface of the finished material shall be to grade and
free of mounds or dips. Extra care should be taken with stone base preparations in order to
ensure a level and smooth surface for placement of baskets.
C. Drainage and filter geotextile fabrics shall be installed in accordance with the requirements of
the plans and specifications. Ensure drainage fabric extends up rear faces of gabions, adjacent to
soil retention, to prevent soil migration into stone fill material during and after construction.
INSTALLATION
A. Assemble baskets, modular diaphragms, stiffeners, and join adjacent baskets together as
recommended by manufacturer, so that joints are as strong as the welded mesh fabric.
B. Place baskets in position prior to filling with stone fill material. Place the empty gabions on the
foundation and interconnect the adjacent gabions along the top, bottom, and vertical edges using
lacing wire or spirals, as provided and recommended by the manufacturer.
A. After adjacent empty wire gabion units are set to line and grade and common sides properly connected, they shall be placed in straight-line tension to gain a uniform alignment. Staking of the gabions may be done to maintain the established proper alignment prior to the placement of rock. No temporary stakes shall be placed through geotextile material. Pre-formed stiffeners or connecting lacing wire may be attached during the filling operation to preserve the strength and shape of the structure.
B. The gabions shall be carefully filled with the stone fill material, using a combination of machine
and hand methods, ensuring alignment, avoiding bulges, and providing a compact mass that minimizes voids. Machine placement will require supplementing with handwork to ensure the
desired results.
1. Fill baskets with stone materials in multiple lifts, as appropriate, to minimize voids.
2. On exposed faces of gabions, place stones by hand with flattest surfaces bearing against
face mesh to produce satisfactory alignment and appearance.
3. The cells in any row shall be filled in stages so that the depth of rock placed in anyone
cell does not exceed the depth of rock in any adjoining cell by more than 12 inches.
4. The last layer of rock shall be uniformly leveled to the top edges of the gabions.
C. Units shall be filled such that the mesh lid bears onto the stone fill. The lid shall be wired down on all joints and across the diaphragms. The use of crowbars or other single point leverage bars for lid closing is prohibited due to the potential for damage to the baskets.
D. Any damage to the wire or coatings during assembly, placement and filling shall be repaired promptly in accordance with the manufacturer's recommendations or the units shall be replaced with undamaged gabion baskets.
