Structure of Biaxial Geogrid ( Biaxial plastix protect-support net used in coal mine ) description :
Double-direction geogrid is made of high molecular polymer through extrusion, forming and punching before longitudinal and lateral stretching. This material has considerable tensile strength in longitudinal and lateral directions. This chain structure can effectively bear and diffuse forces on soil and is applicable to large area permanent load bearing foundation as a reinforce.
Properties of Biaxial Geogrid ( Biaxial plastix protect-support net used in coal mine ):
Homogenous structure, low creepage ,anti-aging and resisting acid and alkaline.
Application of Biaxial Geogrid ( Biaxial plastix protect-support net used in coal mine ) :
Make reinforce treatment for various of soft soil foundation to evenly distribute load stress and reduce unevensettlement , it is easy to wash coal . used in highway ,railway,port,airport, municipacl and projects of supporting in the recovery working face of coal mined and ladeway in the coal mine .
Specification of Biaxial Geogrid ( Biaxial plastix protect-support net used in coal mine ) :
TGSG15-15,TGSG20-20,TGSG25-25,TGSG30-30,TGSG35-35,TGSG40-40,BP15-15MS,HPP20-20MS, HBPP25-25MS,HBPP30-30MS,HBPP35-35MS,HBPP40-40MS
Width : 1M,2M,3M,4M.
Length: 50m,100,
Color: black
Packaging & Delivery of Biaxial Geogrid ( Biaxial plastix protect-support net used in coal mine ): Each roll is wrapped in a woven bag then into container Or Packed as customers' requests.
Production periods of Biaxial geogrid : within 10 days after receiving the deposit
Used in highway, railway, port, airport and municipal project. Support in the recovery working face of coal mine and roadway in the coal mine.
Index Properties |
Test Method |
Unit |
GG1515 |
GG2020 |
GG3030 |
GG4040 |
MD TD |
MD TD |
MD TD |
MD TD |
Polymer |
-- |
-- |
PP |
PP |
PP |
PP |
Minimum Carbon Black |
ASTM D 4218 |
% |
2 |
2 |
2 |
2 |
Tensile Strength@ 2% Strain |
ASTM D 6637 |
Kn/m |
5 5 |
7 7 |
10.5 10.5 |
14 14 |
Tensile Strength@ 5% Strain |
ASTM D 6637 |
Kn/m |
7 7 |
14 14 |
21 21 |
28 28 |
Ultimate Tensile Strength |
ASTM D 6637 |
Kn/m |
15 15 |
20 20 |
30 30 |
40 40 |
Strain @ Ultimate Strength |
ASTM D 6637 |
% |
13 10 |
13 10 |
13 10 |
13 10 |
Structural Integrity |
Junction Efficiency |
GRI GG2 |
% |
93 |
93 |
93 |
93 |
Flexural Rigidity |
ASTM D 1388 |
Mg-cm |
700000 |
1000000 |
3500000 |
10000000 |
Aperture Stability |
COE Method |
mm-N/deg |
646 |
707 |
1432 |
2104 |
Dimensions |
Roll Width |
-- |
M |
3.95 |
3.95 |
3.95 |
3.95 |
Roll Length |
-- |
M |
50 |
50 |
50 |
50 |
Roll Weight |
-- |
Kg |
39 |
50 |
72 |
105 |
MD denotes Machine direction. TD denotes transverse direction. |
FAQ of geosynthetics :
What is geosynthetics ?
Geosynthetics form a perfect erosion control fabric used extremely widely in civil engineering to stabilize and reinforce slopes and soil under or next to roads, railways, dams, water reservoirs etc.. They can be easily applied which minimizes the time of construction, as well as they limit the resources and materials necessary.
What kinds of geosynthetics we have ?
Non-woven geotextile, geogrids, geocells, GCL, Geomembranes, Geonets, Geocomposites etc .
What is the geosynthetics used for ?
Hydraulic
Lagooning and Water Treatment, Ornamental Ponds, Golf Courses
Aquaculture and Desalination,Water Lagoons,Tanks, Reservoirs, Liquid Waste,Floating Cover Solutions, Drainage and Filtration
Environment
Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers
Civil Works
Erosion Control,Secondary Containment,Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation.
Building - Parkings,Roofing,Soundproofing
| Area |
Application of Geosynthetics |
| Hydraulic |
Lagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover Solutions |
| Environment |
Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers |
| Civil Works |
Erosion Control, Secondary Containment, Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation. |
| Building |
Parkings,Roofing,Soundproofing building |
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