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събота, 28 март 2020

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Reno mattresses Print E-mail

Reno mattresses – these are constructions, made of metal net, double twisted with wide-angle openings in the shape of parallelipiped with big surface and little thickness. The characteristics of the wire of the mattresses are the same as in the gabions.

The Reno mattresses have diafragms, distributed by length of each meter.

These constructions are filled with stones of construction sites, as they form flexible permeable structure, which is used in the foundation of supporting walls from gabions, supporting cones of bridges, covering of canals, landscape works, protection of pipelines and others.

The foundation of the Reno mattresses are made of base material. On the ends of these mattresses are reinforced with wire with bigger diameter than that of the nets.

The Reno mattresses, as well as the gabions may be made of wire with additional covering of PVC for use in particularly corrosive environment.

The Reno mattresses by wire with additional covering of PVC they find applicaiton in the maritime terrains, for protection of the coasts and the bottom against wash-away.

Dimensions and limit deflections of the openings of the net

Type
Size (mm)
Deflections %
Wire diameter (mm)
6х8
60
+18 %

-4 %

2,00; 2,20; 2,40;

2,2/3,2 PVC-covering

8х10
80
+16 %

-4 %

2,40; 2,70; 3,00

2,7/3,7 PVC-covering

Dimension of the Reno mattresses types

Length (m)
Width (m)
Height (m)
Deflections %
3
2
0,17; 0,23; 0,30
Length +/- 5%
Width +/- 5 %
Height+/-10%
4
2
0,17; 0,23; 0,30
5
2
0,17; 0,23; 0,30
6
2
0,17; 0,23; 0,30