Good Creep Performance of HDPE Plastic Uniaxial Geogrid for Retaining Walls
HDPE Plastic Uniaxial Geogrid
Uniaxially stretched geogrid is a kind of high-strength geotextile, which is mainly made of high molecular polymer, added with certain anti ultraviolet and anti-aging additives, re oriented and arranged in a linear state through uniaxial stretching, extruded and pressed into thin plates, punched into regular pore networks, and then stretched longitudinally.
HDPE Plastic Uniaxial Geogrid
In this process, the polymer is oriented in a linear state and forms a uniformly distributed, high node strength, long elliptical network overall structure. This structure has a relatively high tensile strength and modulus, reaching 100-200Mpa in tensile strength, which is close to the level of low-carbon steel and greatly superior to traditional or existing reinforced materials. It
has a high early tensile strength and modulus (with an elongation of 2-5%) that exceeds international standards. A chain system that provides ideal force bearing and diffusion for the soil.
uniaxial geogrid (PP)Technical Parameter (GB standard) |
| Item | |
| Type | | | | TGDG110 | | TGDG150 | TGD200 | TGDG260 | |
| Tensile Strength≥(KN/M) | | | | | | | | | 300 |
| Maximum elongation≤(%) | |
| Tensile strength at 2% elongation≥(KN/M) | 10 | 12 | 26 | 32 | 36 | 42 | 56 | 94 | 108 |
| Tensile strength at 5% elongation≥(KN/M) | 22 | 28 | 48 | 64 | 72 | 84 | 112 | 185 | 213 |
uniaxial geogrid(PE)Technical Parameter (GB standard) |
| Item | |
| Type | | | TGDG100 | TGDG110 | TGDG120 | | | | |
| Tensile Strength≥(KN/M) | 50 | 80 | 100 | 110 | 120 | 150 | 170 | 200 | 220 |
| Maximum elongation≤(%) | |
| Tensile strength at 2% elongation≥(KN/M) | 12 | 21 | 26 | 29 | 38 | 41 | 52.5 | 60 | 64 |
| Tensile strength at 5% elongation≥(KN/M) | 23 | 40 | 50 | 55 | 75.5 | 81 | 103 | 110 | 127 |
HDPE Plastic Uniaxial Geogrid Product Application and Benefits:
Uniaxial geogris is kind of high strength geosynthetic. It has extensive applications in dyke, tunnel, pier, highway, railway and building.
applications
HDPE Plastic Uniaxial Geogrid Application:
Strengthening embankment slopes and retaining walls: Strengthening embankment slopes or retaining walls with geogrids can reduce land occupation by half, extend service life, and reduce costs by 20% to 50%.
For landfill sites: The combination of geogrids and other geosynthetic materials can effectively solve the problems of uneven foundation settlement and uneven emissions of derived gases, and maximize the utilization of landfill storage capacity.
Used to reinforce weak foundations: Geogrids can quickly improve the bearing capacity of the foundation and control the development of settlement. The lateral constraint of the roadbed can effectively disperse the load onto a wider roadbed, thereby reducing the thickness of the roadbed and engineering. Reduce costs, shorten construction period, and extend service life.
Unidirectional plastic geogrid is used for reinforcement of asphalt or cement pavement: geogrid is laid at the bottom of asphalt or cement pavement, which can reduce the depth of ruts, extend the fatigue life of the pavement, and also reduce the thickness of asphalt or cement pavement to save costs. 1.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 ?
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
Professional geosynthetics manufacturer
Anhui Zhonglu Engineer Materials Co., Ltd
Angela:86-18095658976
Email:angela@zhongloo.com
Anhui Zhonglu Engineering Materials Co., Ltd.
Anhui zhonglu Engineer Material Co., Ltd is a high-tech and
integration enterprise specializing in research and development, design, production, construction,
consulting, domestic and international trade. And factory equipped with production lines and testing
equipment. Dedicated in supplying one stop geotechnical products
and solutions to worldwide customers.
We follow the principle of " taking science and technology innovation as the driving force, to
customer satisfaction as the goal" and dedicate to transportation construction,water
conservancy,environmental protection and landscape garden
,municipal large engineering related products research and
development,production technology and applications.
Our main Products, high quality geomembranes include Smooth Geomembrane HDPE Liner,
Textured HDPE Geomembrane, Composite Geomembrane Liner, HDPE liner,
pond liner, geotextile membranes and geotextile, geocell,
geosynthetic clay Liner, geogrid and drainage board, grass grid etc all.
