Gabion
Basket
Gabion Basket
manufactured from 8x10 double twisted hexagonal woven steel wire
mesh, as per ASTM A975-97 Gabions are filled with stones at the project
site to form flexible, permeable, monolithic structures such as
retaining walls, channel linings, and weirs for erosion control
projects. The steel wire used in
the manufacture of the gabion is heavily Galfan
(zinc-5% aluminum-mischmetal [Zn-5 Al-MM] alloy) coated soft temper
steel. A PVC coating is then applied to provide additional
protection for use in polluted, contaminated or aggressive
environments: in salt, fresh water, acid soil or wherever the risk
of corrosion is present. The PVC coating has a nominal thickness of
0.02 in. (0.50 mm). The gabion is divided into
cells by diaphragms positioned at approximately 3 ft (0.9m)
centers. To reinforce the structure, all mesh panel edges are
selvedged with a wire having a greater diameter. Gabions shall be manufactured and shipped with
all components mechanically connected at the production
facility.
Welded
Gabion
Unlike hexagonal units, QiaoShi Welded Wire Gabion hold
their shape better they dont bulge out when filled .They are easy
to handle,which means more work,less labor and highter productivity
an the job.
QiaoShi Welded Wire Gabion are
made by one of the nations leading manufacturers of welded wire
mesh. Each gabion is constructed of rugged hight
tensile wire which is coated with a thick, cor-rosion-resistant
layer of zinc. The wire is also
available with a tough,durable PVC coating. The jality materials
results in a longer,gabion life. QiaoShi
welded wire supplied from stock in a complete Custom sizes to fit
unique site con-ailable on special order.
Reno
Mattress
The Reno mattress is a
structure made of hexagonal double twisted wire mesh. Reno mattresses are
filled with stones at the project site to form flexible and
permeable, monolithic structures such as river bank protection and
channel linings for erosion control. The steel wire used to
manufacture the mattress is heavily zinc-coated soft temper steel.
The standard combinations of mesh is shown in Table. In order to
reinforce the structure, all mesh panel edges are selvedged with a
wire having a greater diameter. Reno mattresses are
divided into uniformly partitioned cells by internal
diaphragms.
Hesco Barrier /
Hesco
Bastion
The Hesco Barrier or Hesco Bastion is a modern
gabion used
for flood control and military fortification. It is made of a
collapsible wire
mesh container and heavy duty fabric liner, and used as a
temporary to semi-permanent dike or barrier against blast or small-arms. One of the less
heralded life- and labor-saving devices of war, it is used on
nearly every United States Military base in Iraq as well as on NATO
bases in Afghanistan.
Originally designed for use on beaches and marshes for erosion and
flood control, the Hesco Bastion
quickly became a popular security device in the 1990s.
Assembly
Assembling the Hesco Bastion
entails unfolding it and (if available) using a front end loader to
fill it with sand, dirt or gravel. The placement of the barrier is generally very
similar to the placement of a sandbag barrier or earth berm except that room must generally
be allowed for the equipment used to fill the barrier. The main advantage of Hesco Barrier, strongly
contributing to their popularity with troops and flood fighters, is
the quick and easy setup. Previously, people had to fill sandbags,
a slow undertaking, with one worker filling about 20 sandbags per
hour. Workers using Hesco
Barrier and a front end loader can do ten times the work of
those using sandbags.
The Hesco Barrier come in a
variety of sizes. Most of the barrier can also be stacked, and they are shipped
collapsed in compact sets. Example dimensions of typical
configurations are 4’6” x 3’6” x 32’ (1.4m x 1.1m x 9.8m) to 7’ x
5’ x 100’ (2.1m x 1.5m x 30m).
A new system of Hesco Bastion developed specially for military
use is deployed from a container, which is dragged along the line
of ground where the barrier is to be formed, unfolding up to
several hundred meters of barrier in minutes, ready for filling
with soil by a backhoe.
Protection
Filled with sand, 60 centimetres (24 inches) of barrier thickness will stop rifle bullets and shell
fragments. It takes 1.5 metres (five feet) of thickness to prevent
penetration by a rocket propelled grenade round. Approximately 1.2
metres (four feet) of thickness provides protection against most
car bombs.
Fence, Chain Link Fence,
Field Fence, Grassland Fence, Studded T Post, Fence Post, T Post, Y Post, Barbed Wire, Star Picket, Y Post, Steel Picket, Gabion, Gabion Basket,
Hesco Barrier, Reno Mattress, Steel Grating, Wire Mesh, Razor Barbed Wire,
Galvanized Wire, Stainless Steel Wire,
Welded Wire Mesh,
Metal Etching, Expanded Metal Mesh
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