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DKM-PP Biaxial geogrid is made from high molecular polymer(extruded polypropylene),forming, punching,and stretching in longitudinal&lateral direction which provides superior stiffness, aperture stability and interlock capabilities for structural reinforcement of paved and unpaved roads.
The DKM Geogrid’s chain structure can effectively bear and diffuse forces on soil.Using Biaxial geogrid stabilizes aggregate soil through confinement and introduces tensile strength, and effectively reduces this spreading. It’s also highly increasing bearing capacity and load support capacity, resulting in improved structural performance and pavement life.
The DKM Geogrid has been widely applicable to large area permanent load bearing foundation as a reinforcement material
•High tensile strength.
•Distribution of loads and therefore reduction in stress concentration over the soil.
•The biaxial geogrid apertures interlock with aggregate for superior confinement and stabilization of the reinforced
layer, increasing its shear resistance.
•Decrease in long term deformation (creep).
•Increase the strength and load bearing capacity of the subgrade
•Basal reinforcement of embankments.
•Reinforcement of granular road base and subgrade, parking lots, roads, railway, landfills and airport runways.
•Area and Track-bed stabilization, reinforce the durability of buildings.
•Applicated in Load transfer platforms and prevent landslide.
Technical Parameter Specification | |||||||||
Spec/ Items | Standard | DK15-15 | DK20-20 | DK25-25 | DK30-30 | DK40-40 | DK45-45 | DK50-50 | |
Minimum Average Tensile Strength Longitudinal Direction ≥(KN/m) |
ASTM D 6637 | 15 | 20 | 25 | 30 | 40 | 45 | 50 | |
Minimum Average Tensile Strength Transverse Direction≥(KN/m) | 15 | 20 | 25 | 30 | 40 | 45 | 50 | ||
Typical strain at M.A..T.S. Longitudinal Direction ≤(%) | 15 | ||||||||
Typical strain at M.A..T.S. Transverse Direction ≤(%) | 13 | ||||||||
Tensile Strength at 2% Strain-Longitudinal ≥(KN/m) | 5 | 7 | 9 | 10.5 | 14 | 16 | 17.5 | ||
Tensile Strength at 2% Strain-Transverse≥(KN/m) | 5 | 7 | 9 | 10.5 | 14 | 16 | 17.5 | ||
Tensile Strength at 5% Strain-Longitudinal ≥(KN/m) | 7 | 14 | 17 | 21 | 28 | 32 | 35 | ||
Tensile Strength at 5% Strain-Transverse≥(KN/m) | 7 | 14 | 17 | 21 | 28 | 32 | 35 | ||
Physical Characters | |||||||||
Grid Structure | Extruded Biaxial | ||||||||
Materials | 100% Stable UV Polypropylene | ||||||||
Color | Black | ||||||||
Roll Length*Width | 3.9m x 50m or Customized | ||||||||
DKM-PP Biaxial geogrid is made from high molecular polymer(extruded polypropylene),forming, punching,and stretching in longitudinal&lateral direction which provides superior stiffness, aperture stability and interlock capabilities for structural reinforcement of paved and unpaved roads.
The DKM Geogrid’s chain structure can effectively bear and diffuse forces on soil.Using Biaxial geogrid stabilizes aggregate soil through confinement and introduces tensile strength, and effectively reduces this spreading. It’s also highly increasing bearing capacity and load support capacity, resulting in improved structural performance and pavement life.
The DKM Geogrid has been widely applicable to large area permanent load bearing foundation as a reinforcement material
•High tensile strength.
•Distribution of loads and therefore reduction in stress concentration over the soil.
•The biaxial geogrid apertures interlock with aggregate for superior confinement and stabilization of the reinforced
layer, increasing its shear resistance.
•Decrease in long term deformation (creep).
•Increase the strength and load bearing capacity of the subgrade
•Basal reinforcement of embankments.
•Reinforcement of granular road base and subgrade, parking lots, roads, railway, landfills and airport runways.
•Area and Track-bed stabilization, reinforce the durability of buildings.
•Applicated in Load transfer platforms and prevent landslide.
Technical Parameter Specification | |||||||||
Spec/ Items | Standard | DK15-15 | DK20-20 | DK25-25 | DK30-30 | DK40-40 | DK45-45 | DK50-50 | |
Minimum Average Tensile Strength Longitudinal Direction ≥(KN/m) |
ASTM D 6637 | 15 | 20 | 25 | 30 | 40 | 45 | 50 | |
Minimum Average Tensile Strength Transverse Direction≥(KN/m) | 15 | 20 | 25 | 30 | 40 | 45 | 50 | ||
Typical strain at M.A..T.S. Longitudinal Direction ≤(%) | 15 | ||||||||
Typical strain at M.A..T.S. Transverse Direction ≤(%) | 13 | ||||||||
Tensile Strength at 2% Strain-Longitudinal ≥(KN/m) | 5 | 7 | 9 | 10.5 | 14 | 16 | 17.5 | ||
Tensile Strength at 2% Strain-Transverse≥(KN/m) | 5 | 7 | 9 | 10.5 | 14 | 16 | 17.5 | ||
Tensile Strength at 5% Strain-Longitudinal ≥(KN/m) | 7 | 14 | 17 | 21 | 28 | 32 | 35 | ||
Tensile Strength at 5% Strain-Transverse≥(KN/m) | 7 | 14 | 17 | 21 | 28 | 32 | 35 | ||
Physical Characters | |||||||||
Grid Structure | Extruded Biaxial | ||||||||
Materials | 100% Stable UV Polypropylene | ||||||||
Color | Black | ||||||||
Roll Length*Width | 3.9m x 50m or Customized | ||||||||
