Figures + Diagrams:

Product Comparison Chart - Four grades of ecoraster
AASHTO H20/M18 Vehicular load norming.
TS&W Truck Size and Weight Studies, for the US Interstate System + FHWA [Federal Highway Administration]

Pages:
Page 2. Phase 1.1, Background.
Page 3, Section 1.2 [a] Axle Weights
Page 4, Section 1.2 [b] Tire Characteristics
Page 5, Section 1.2 (c) Suspension Systems
Page 6, Section 1.2; (d) Axle Spacing
Page 7, Section 1.2; (e) Liftable Axles
Page 8, Section 1.2; (f) Tridem Axles
Page 9, Section 2.1 Axle Weight Limits
Page 10, Section 2.2 Bridge Formula
Page 11, Section 2.3 - 80,000 Pound GVW Cap
Page 11, Section 2.4 Policies to Encourage Tridems
Page 11, section 2.5 Weight Limits Per Unit of Tire Width
Page 12, section 2.6 Turner Trucks
Page 13, section 2.7 New Approach Proposed by TRB Truck Weight Study
Page 14, section Section 3.0; Knowledge Gaps and Research Needs
Page 15, section 4.0 References for Pavements Working Paper





Side-by-Side Product Comparison Chart
Product Comparison Datasheet – ecoraster® Soil Stabilization & Ground Reinforcement Grid Systems
Grade »
ecoraster® E-50
ecoraster® S-50
ecoraster® E-40
ecoraster® E-30
British
Metric
British
Metric
British
Metric
British
Metric
Dimensions
of individual Pieces
13.1233in W 13.1233in L 1.9685in H
33x33 cm
X 5 cm HT
13.1233in W
13.1233in L
1.9685in H
33x33 cm
X 5 cm HT
13.1233in W 13.1233in L 1.575in H
33x33 cm X 4 cm HT
13.1233in W 13.1233in L 1.1811in H
33x33 cm
X 3 cm HT
Wall thickness
0.197in thick
5 mm
0.0984in
2,5 mm
0.138"/ 0.177"
3,5 mm/4.5mm
0.1575"
4 mm
* Certified
Vehicular LOAD
22.45 US Tons
per AXLE
20 Metric tonnes/ AXLE
22.45 US Tons
per AXLE
20 Metric tonnes/ AXLE
22.45 US Tons
per AXLE
20 Metric tonnes/ AXLE
22.45 US Tons
per AXLE
20 t Metric tonnes/ AXLE
Approved for   (capacity rating):
 All Public & Private Roadways & Bridges per DIN 1072;
All Public & Private parking, warehouse & loading per DIN EN ISO 124 (B125).
*Compressive
Strength
35.80 Tons/ft²
350 MT/m²
12.29 Tons/ft²
120 MT/m²
12.29 Tons/ft²
120 MT/m²
25.60  tons/ft²
250 MT/m²
Material
100 % Recycled material (PE) || Post-consumer+ post-agricultural content || 100% Recyclable, Re-usable and Revocable (i.e. low environmental impact installation + relocation)
Stability of Shape
Temperature Range: - 58° TO +194° Fahrenheit | -50 up to +90° Centigrade
H2O absorption
less than 0.01%
Environmental comparability
REF: DIN 38412
Multiple certifications under German EPA/EPO, LGA and DIN standards, TÜV-certified compliance using the highest standards of laboratory testing to be: ecologically compatible; groundwater-neutral; non-toxic to animals, plants and micro-organisms; does not decay into toxic or noxious materials (VOC etc.).
Also: weatherproof, UV-Stabilized, fracture-resistant (high tensile strength), etc.
Solubility
Chemically and biologically inert: resistant to acids and leaching compounds (salts including marine salts, ammonia and Urea, acid rain etc.), inert against alcohol or similar solvents, and petroleum distillates.
Installation
1,076 ft² / man-hour || 100 m² per person per hour
Packed on plastic pallets: 47.244 x 39.37 inches | 120 x 100 cm
Weight/piece
2.34 lbs/pc
1.06 kg
1.68 lbs/pc
0,76 kg
1.5 lbs/pc
0,70 kg
1.31 lbs/pc
0,59 kg
Weight/layer
28.05 lbs
/12-pc layer
9.55 kg/m²
12,73kg/m²
20.107 lbs /
12-pc layer
9.12 kg/layer
6,84 kg/m²
18 lbs.
/12-pc layer
8.54 kg/layer
6,30 kg/m²
15.72 lbs.
/12-pc layer
6.72 kg/layer
5,04 kg/m²
Pieces/Area
0.836128 pc/ft²
1.19599 ft²/pc
9 pcs/m²
0.836128 pc/ft²
1.19599 ft²/pc
9 pcs/m²
0.836128 pc/ft²
1.19599 ft²/pc
9 pcs/m²
0.836128 pc/ft²
1.19599 ft²/pc
9 pcs/m²
Pieces/layer
Area/Layer
12 pcs /layer
= 14.3519 ft²
12 pcs /1,33 m²
12 pcs /layer
= 14.3519 ft²
12 pcs /1,33 m²
12 pcs./layer
= 14.3519 ft²
12 pcs /1,33 m²
12 pcs./layer
= 14.3519 ft²
12 pcs /1,33 m²
Layers/pallet
43
43
43
43
55
55
71
71
Pieces/pallet
516 pcs
516 pcs
516 pcs
516 pcs
660 pcs
660 pcs
852 pcs
852 pcs
Area/pallet
617.13 ft²
57,19 m²
617.13 ft²
57,19 m²
789.35 ft²
73,15 m²
1018.98 ft²
94,43 m²
Pallets /container
20 pallets per 40-foot Hi-Cube shipping container
area/container
12,342.63 ft²
1143,80 m²
12,342.63 ft²
1143,80 m²
15,787.09 ft²
1463 m²
20,379.60
1888.6 m²
Loaded Pallet Dimensions
42x53x90in
105x135cm x229 cm HT
42x53x90in
105x135cm x229 cm HT
42x53x90in
105x135cm x229 cm HT
42x53x90in
105x135cm x229 cm HT
Plastic pallet Dimensions
6"HT
16.2 lbs.
H=15 cm 7,35 kg
6"HT
16.2 lbs..
H=15 cm 7,35 kg
6"HT
16.2 lbs.
H=15 cm 7,35 kg
6"HT
16.2 lbs.
H=15 cm 7,35 kg
Approx. Loaded Pallet weight
1,232 lbs.
560 kg
839 lbs.
381 kg.
1,006 lbs.
457 kg
1,132 lbs.
514 kg
Grade »
ecoraster® E-50
ecoraster® S-50
ecoraster® E-40
ecoraster® E-30


                                                                                                                                                                                                                                                                                                           
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