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Uniaxial Tensile Plastic Geogrid
Tensile Strength:35-300KN
Roll Size:3.95*100m,2*50m,as request
Key Word:
Geocell, Geogrid, Geotextile, Grass Grid, Geomembrane, Geotube, Composites, Geomat, Geobag
Category:
隐藏域元素占位
- Product Description
-
- Commodity name: Uniaxial Tensile Plastic Geogrid
- 列表页概要: Uniaxial Tensile Plastic Geogrid is a kind of high molecular polymer as the main raw material, after unidirectional stretching, the original scattered chain molecules are reoriented and arranged in a linear state high-strength geotechnical materials.
Uniaxial Tensile Plastic Geogrid is a kind of high molecular polymer as the main raw material, after unidirectional stretching, the original scattered chain molecules are reoriented and arranged in a linear state high-strength geotechnical materials.<BR> Tensile Strength:35-300KN<BR> Roll Size:3.95*100m,2*50m,as request
Product description
Uniaxial Tensile Plastic Geogrid is a kind of high molecular polymer as the main raw material, adding certain anti-ultraviolet and anti-aging additives, after unidirectional stretching, the original scattered chain molecules are reoriented and arranged in a linear state high-strength geotechnical materials. Much better than traditional or existing reinforced materials, it is an ideal composite material for civil engineering reinforcement and reinforced reinforcement. According to different raw materials, it can be divided into unidirectional stretched polypropylene geogrid and unidirectional stretched high-density polypropylene Vinyl geogrid.
Uniaxially stretched polypropylene geogrid is made of polypropylene (PP), which is plasticized and extruded, punched, heated and stretched. The stretched geogrid has quite high tensile strength and elastic modulus, and the uniaxially stretched polypropylene geogrid is suitable for the construction of roads, railways, ports, and reinforced retaining walls along rivers, lakes and coasts. For dams, bridge decks, steep slopes and other projects, this kind of unidirectional geogrid can greatly improve the bearing capacity of the project, prolong the service life, reduce the occupied area, facilitate construction, shorten the construction period, reduce the cost and reduce the maintenance cost.
Uniaxially stretched high-density polyethylene geogrid is made of polyethylene (PE), which is plasticized and extruded, punched, heated and stretched. The creep resistance of uniaxially stretched high-density polyethylene (HDPE) geogrid is 2-3 times that of uniaxially stretched polypropylene (PP) geogrid, so uniaxially stretched high-density polyethylene (HDPE) The creep resistance of geogrid is better, and this kind of unidirectional geogrid is generally used in the construction of "100-year project". These two geogrids are referred to as unidirectional geogrids for short, and belong to plastic geogrids.
Features of Uniaxial Tensile Plastic Geogrid:
1. High unidirectional tensile strength, good creep resistance and stable chemical properties;
2. The coefficient of friction with sand and gravel is large.
Application range of Uniaxial Tensile Plastic Geogrid;
1. Mainly used for retaining walls, abutments, steep slope projects, etc.;
2. Retaining walls and bridge abutments are stressed structures that bear all external loads: active earth pressure, dynamic loads on the upper part of the structure, temperature stress, etc. The reinforced material is under long-term tension, and the dynamic load Under repeated action, the molecular structure of the material will be fatigued, its performance will be attenuated, and the aging of the grid will be accelerated. In order to avoid large deformation of the structure due to the creep of the reinforced material, a unidirectional geogrid made of high-density polyethylene (HDPE) should be selected.
Technical standard
Performance parameters of uniaxially stretched polypropylene geogrid
Specifications/Items
TGDG35
TGDG50
TGDG80
TGDG110
TGDG120
TGDG150
TGDG160
TGDG200
TGDG220
TGDG260
TGDG300
Width(m)
1 or 1.1 or 2.5 or 3
Tensile strength≥(kN/m)
35
50
80
110
120
150
160
200
220
260
300
Nominal elongation≤(%)
10
Tensile strength at 2% elongation ≥ (kN/m)
10
12
26
32
36
42
45
56
80
94
108
Tensile strength at 5% elongation ≥ (kN/m)
twenty two
28
48
64
72
84
90
112
156
185
213
Performance parameters of uniaxially stretched high-density polyethylene geogrid
Specifications/Items
TGDG50
TGDG65
TGDG80
TGDG90
TGDG100
TGDG110
TGDG130
TGDG150
TGDG170
TGDG200
TGDG220
Width (m)
1 or 1.1 or 2.5 or 3
Tensile strength≥(kN/m)
50
65
80
90
100
110
130
150
170
200
220
Nominal elongation≤(%)
11.5
Tensile strength at 2% elongation ≥ (kN/m)
12
16
twenty one
twenty four
26
29
38
41
52.5
60
64
Tensile strength at 5% elongation ≥ (kN/m)
twenty three
31
40
45
50
55
75.5
81
103
110
127
Related Products
Height:38mm,48mm,68mm
Color:black,green,as request
Polypropylene Woven geotextile
Weight:75g/m²-400g/m²
Width:1m-6m
Length:as request
Color:white,black,green,as request
Welding distance:330-1000mm
Height:50-250mm
Surface:Textured or Smooth
Color:black,brown,green
Uniaxial Tensile Plastic Geogrid
Tensile Strength:35-300KN
Roll Size:3.95*100m,2*50m,as request
Inquiry
安徽中路工程材料有限公司
Contact person: Angela
Contact number: 86-18095658976
Landline: +86 551-65540070
Email: shaun@zhongloo.com
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