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Gabion Baskets

  • US $5 - 6/Square Meter

  • 1 Ton/Tons

  • 1000 Square Meter/Square Meters per Day

  • Tianjin

  • T/T, LC, D/A, D/P, O/A

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Gabion-baskets.pdf

GABIONS(gabion basket)consist of rectangular units, fabricated from a double-twisted hexagonal mesh. Filled with stones, gabions become large, flexible and permeable elements from which a broad range of structures may be built. Gabions and mattresses are widely used for hydraulic and geo- technical control such as retaining walls, riverbank protections, weirs, channel linings etc.

GABIONS(gabion basket)are divided into cells with diaphragms (usually spaced at 1 meter or 3’ intervals), whose function is to reinforce the structure. The mesh (except for the diaphragms) is reinforced on all edges with wires of a larger diameter to strengthen the gabions and facilitate the assembly and installation.

Lacing and bracing wire is the wire used to assemble and join the gabion units.
Connecting wires are the internal wires used to prevent the gabions from bulging during filling.

INTERNATIONAL STANDARD TO FOLLOW:
ASTM 975 standard:
Style 1 galvanzied wire as per ASTM A 641, class 3 soft temper
Style 2 style 1 and overcoated with PVC
Style 3 Zn-5Al-MM coated wire as per ASTM A 856

EN 10223-3 standard:
Galvanzied wire meets EN 10244-2 and old BS 443
Tensile strength between 380N/mm2 and 550N/mm2 according to BS 1052.

TOLERANCES: 
On the hexagonal, double-twisted wire mesh opening shall not exceed ±10% on the nominal dimension 
D values (see figure), as follows:
Mesh Type Nominal Dimension D Values
8 x 10 83mm (3.25 in.)

Table 1 mesh characteristics

Length 
M

Width 
M

Height 
M

No. 
Of Cells

Volume M3

Meter

Meter

Meter

Each

Cu.meter

2.0

1.0

1.0

2.0

2.0

3.0

1.0

1.0

3.0

3.0

4.0

1.0

1.0

4.0

4.0

2.0

1.0

0.5

2.0

1.0

3.0

1.0

0.5

3.0

1.5

4.0

1.0

0.5

4.0

2.0

2.0

1.0

0.3

2.0

0.6

3.0

1.0

0.3

3.0

0.9

4.0

1.0

0.3

4.0

1.2

Table 3 typical gabions size (feet)

Length 
Feet

Width 
Feet

Height 
Feet

No. 
Of Cells

Volume 
Yd3

Feet

Feet

Feet

Each

Cu.Yard

6.0

3.0

3.0

2.0

2.0

9.0

3.0

3.0

3.0

3.0

12.0

3.0

3.0

4.0

4.0

6.0

3.0

1.5

2.0

1.0

9.0

3.0

1.5

3.0

1.5

9.0

3.0

1.5

3.0

1.5

12.0

3.0

1.3

4.0

2.0

6.0

3.0

1.0

2.0

0.67

12.0

3.0

1.0

4.0

1.33

Gabion Baskets

C-Rings

C-Rings

U Clip

U Clip

The C-Rings are made of high tensile strength “ZincAl” coated steel wire or Stainless Steel Wire. Stainless Steel C-Rings are used for PVC coated gabion Structures. The C-Rings are supplied in boxes of requested quantities The "Permathene U Clip" is used to connect gabion panels to make a cage. It is used for decorative gabions. The U Clip is secured by using a special tool available for purchase or hire. Alternatively they can be fastened using needle nosed pliers.

Gabion Pins

Gabion Pins

Gabion stiffener

Gabion stiffener

Gabion Pins are used to join cages together. Simply place one empty cage against another empty cage and mesh together the end spirals. The pin is easily pushed down between the coils which will lock the cage in place. Gabion stiffener. These are used to reinforce gabion cages, they are placed in every corner. Supplied in singles.Wire made from Galfan (5% Aluminium, 95% Zinc).3.4mm diameter wire x 450mm (L).

Spirals

Spirals

Pneumatic Gun

Pneumatic Gun

These spirals are used to join multiple cages if preferred over pins. They are also used for joining stacked cages. For example: If you have a 2m long x .5m wide x .5m high cage stacked on top of a 2m long x 1m wide x 1m high cage you must connect the upper cage to the bottom cage. A pneumatic gun will greatly improve efficiency on any gabion project. It is used with overlapping fasteners.


1

Assembly

Gabions are supplied in bags, folded.
1.Raskroyte package with gabions.

2 2. Spread the gabion on a hard, flat surface and flatten the folds of all make sure that all parts of the gabion and smooth bends and no irregularities.
3 3. Bend the front, rear and side panels in a vertical position, forming a rectangular box. Connect the top corners of the box with a thick wire edges sticking out of the corners of each panel. Make sure that the upper parts of all four sides of the box are on the same level.
4 4. Begin to associate the top corners of panels for a bunch of wires, connecting the panels together coils, as shown in riunke. Ligation produced by alternating one loop and two loops through 100 mm.

Formation of Gabions Constrvction

5

5. Generate a few empty gabions and set them into position. In the corners should drive rods and tighten them well. While the gabions are empty, they should make a bunch of them already filled with established and gabions. The surface of the land on which the rehydrating gabions, should be planned. To front edge gabion was flat, with its outer side is attached erevyannuyu frame. Between the gabions are bound, as shown in the figure. The second row of gabions shall be as follows: back to back, face to face.
6

Filling

6. To fill the gabions used stone-aggregate size of 125-200 mm (but not exceeding 250 mm). The minimum size of stone should not be less than the grid size. Intrusion of 5-7% smaller stone, which should be in the central part of the gabion.

7
7. Gabions are filled manually or mechanically. Make sure that the stones fit tightly between them is the minimum number of voids. Last gabion left blank, to be able to bind to him the following set gabions.
8 8. For once filled only 1 / 3 gabion. Then fix the gabion from within the horizontal band of the surface layer of the stone. Then fix toruyu third gabion, and, finally, his last one-third to the top. Gabions filled with half-meter in two steps. Reno Mattress thickness 170, 230, 300 mm filled at once, without connecting clips.
9 9. Gabion filled with stones at 2.5-5 cm above the top of lumps for precipitation of the stone. For these purposes, the most suitable material fines. When laying gabion mattresses (mattress Reno) in the downstream of dams and installation of simple aprons for protection against erosion sites are not active influence of the incident jet or strong flow between the upper lid gabion (Reno mattress), and his head to set additional binder clips.
10 10. Gabion lid must be pull tightly to the upper bound gabion and simultaneously link the wire. First you need to do temporary (provisional) to bind angles, to prevent any shift mesh around the perimeter of the top of the gabion. if rock-solid filler prevents cover a draw, then some of its number can be moved to central part of the gabion.
11 TOOLS
To install the gabions, the following tools:
Pliers, preferably with long lips
Mount or small scrap
A special tool to pull the cover and link gabion.
12 11. In some cases (for a relatively extended structures, which assumes a large load) for each installed gabion tension, together with a simple device to apply tension winch. The winch is securely anchored and secured to the sidewall of the empty gabion, the other side plate which is securely attached to an already worthwhile elements. Next gabion immediately


Our Woven Gabion Mesh Container loading 
1. compression packing → 2. plastic coated → 3. wooden plate, plastic bag with packing belt → 4. container loading
we accept any package request of customers.

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