 |
|
 |
Available
in extra wide 12.5 foot rolls. |
| |
|
 |
Ideal
for environmentally sensitive bioengineering applications. |
| |
|
|
Allows
uninhibited growth of other plant species. |
| |
|
|
Cost-effective
alternative to textiles constructed from exotic fibers. |
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|
|
Less
expensive and easier to handle, store, and install than traditional
blankets. |
 |
| USES: |
|
Consider
Degradable Erosion Blankets for: |
| |
|
 |
steep
slopes |
| |
|
|
low
flow channels |
| |
|
|
as
a flexible bioengineering textile |
| |
|
|
an
anchor for straw/hay mulches |
| |
|
|
closure
systems |
| |
|
|
sod
reinforcement underlay |
|
DESIGN
NOTES: |
|
|
Available
under the name Landlok (manufactured by Synthetic
Industries, Inc.) |
| |
|
|
|
| |
|
|
| PROPERTY |
TEST
METHOD |
LANDLOK
407 |
| Tensile
Strength |
ASTM
D-4632 |
35
x 20 lb |
| Elongation
at Break (max) |
ASTM
D-4632 |
445% |
| Mullen
Burst Strength |
ASTM
D-3786 |
75
psi |
| Mass
Per Unit Area |
ASTM
D-5261 |
1.75
oz/yd(sq) |
| Aperature
Size |
ASTM
D-3786 |
0.10x0.12
in. |
| Moisture
Absorption |
ASTM
D-570 |
0.01% |
| Smoulder
Resistance |
FTMS-CC-5-191B |
Yes |
All
values are Minimum Average Roll Values (MARV).
Values for both machine and cross machine directions under
dry or saturated conditions. |
|
| |
Permanent
Erosion Mats
(Turf Reinforcement Mats or Reinforcement Matrixes) are comprised
of a three-dimensional matrix to ensure their strength. Available
in standard widths of 6.5' and 13' and offering a diverse range
of applications that can be specifically tailored to the needs
of your project. |
|
|
|
|
Unaffected
by chemicals normally found in soils. |
| |
|
|
High
tensile strength. |
| |
|
|
Contain
UV stabilizers to aid in long-term performance and resistance
to biodegradation. |
| |
|
|
High
interface shearing resistance. |
|
| USES: |
|
|
roadside
ditch, stormwater channeling |
| |
|
|
detention
and retention basins |
| |
|
|
banks
and shorelines, dams, dikes, levees |
| |
|
|
landfill
slopes and diversion ditches |
| |
|
|
geosynthetic
reinforced soil structures |
| |
|
|
wrapped
face slopes, steep slopes |
| |
|
|
inland
waterways |
| |
|
|
|
| |
|
|
Bank
Protection: Clean water lagoons and stormwater detention
basins often exhibig fluctuating water levels. As the elevation
rises and falls, reinforced vegetation will resist hydraulic
forces during drawdown. The use of turf reinforcement mats provide
permanent soil stabilization and root reinforcement to resist
erosion and enhance water quality. |
| |
|
|
|
| |
|
|
Slope
Protection: When unprotected, even "stable" slopes
are subject to erosion from raindrop impact and runoff. The
use of turf reinforcement mats on challenging slopes provide
short-term protection and long-term reinforcement of the vegetation.
In areas exceeding the performance limits of temporary degradable
products (such as open weave geotextiles and erosion blankets)
a turf reinforcement mat is an economical alternative to the
placement of rock riprap or concrete slope paving. |
| |
|
|
|
| |
|
|
Channel
Lining: In open channels and drainage ditches where high
water velocities or shear forces are expected, turf reinforcement
mats and native vegetation create environmentally superior lining
systems. The result is a more aesthetically pleasing, cost effective,
flexible design which controls erosion, captures sediment, filters
contaminants, increases infiltration, recharges groundwater,
decreases runoff, and improves wildlife habitat. |
|
| DESIGN
NOTES: |
|
|
Numerous
conditions, such as:
soil type
climate
site
geometry
argonomic
factors
hydraulic
conditions
all
play a role in the proper selection of erosion control products.
The most accurate determination of suitability is accomplished
through design. The maximum permissiable design vallues for
each product must be compared to the actual project parameters
as the final step for stability and suitability.
|
| |
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|
| |
|
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Disclaimer:
These guidelines are for informational purposes only and are
intended as illustration or general information only and are
not intended as a guarantee or warranty. Colorado Lining International
assumes no responsibilities in connection with the use of this
information. |
offices