Normal HDPE Geomembrane for Environmental Projects water conservancy projects landfill

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88 m²
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1800000 m²/month

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 Normal HDPE Geomembrane for river pool highway project
Made from MDPE and HDPE resin by blow film process
Normal HDPE Geomembrane for Environmental Projects water conservancy projects landfillSpecification of Normal HDPE Geomembrane for river pool highway project:
1. Thickness: 0.3mm-3. Omm
2.4m-9m in roll width, the length as client ' s request
Property of Normal HDPE Geomembrane for river pool highway project:
I. Excellent environmental stress cracking resistance property
2. Low temperature resistance, corrosion resistance, aging resistance
3. For service temperature range: -600C-+600C
4. Service valid term: 60 years at least

Application of Normal HDPE Geomembrane for river pool highway project:
L. Municipal environmental projects, water conservancy projects
2. Anti-seepage p rojects for transportation infrastructu re
3. AG ricultu ral water conserva ncy proj ects
4. Water proof engineering for aquaculture, Irrigation ditch, ponds and reservoir
5. Anti-seepage projects for tunnel, chemical pool, buildings

Production standard of Normal HDPE Geomembrane for river pool highway project:
1. GB/T17643-2011
2JT/T 518-2004

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

 

 

Introduction of CNBM

 

China National Building Materials (Group) Corporation (CNBM) is a state-owned enterprise in charge of administrative affairs in China building materials industry. Established in 1984, CNBM is a large group corporation of building materials with total assets of RMB 25 billion and a total staff of 30,000. Now CNBM owns more than 200 subsidiaries in and abroad the country, including wholly-owned corporations and joint ventures.

 

 

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

 

 

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Q:What are the specifications and models of Geotextiles and geogrids on the highway
You are production, or sales, or procurement, the question asked, what kind of model is determined by the designer
Q:Geogrid price list geogrid products list geogrid manufacturers list
Geogrid is mainly used in highway and railway, which can reduce the differential settlement of subgrade and abutment, reduce the vibration of vehicle and roadbed, slow down the deformation of roadbed, and ensure the safety and comfort of vehicles
Q:Who knows the evaluation criteria and technical disclosure of Geogrid
2) according to the design of the location, along the road to the laying of the grid, laying the grille, should pay attention to the connection between the grid and straightening smooth. Grille of the longitudinal and transverse joints can use nylon or polyester rope sewn or U nail connection method between the grid as a whole, grid overlapping width not less than 20cm, in the direction of the stress intensity of the joint shall not be less than the design tensile strength of materials. The grid distortion, fold, overlap, is not conducive to play its role, thus laying by hands straightened, the grid is smooth and uniform, geogrid every 1.5-2.0m paved with hook nail fixed on the ground.
Q:Is there a big difference between horizontal permeability and vertical permeability coefficient
For example, geotextile, geomembrane, soft water pipes, etc.. According to the direction of the water flow, the coefficient of permeability of the geotextile is measured
Q:Who knows the laying method of geogrid?
When the f. nail is fixed, the grid overlapping distance is as follows: the longitudinal joint overlap distance is not less than 15cm, and the transverse overlapping distance is not less than 5cm. The longitudinal lap shall be placed on the top of the rear plate in accordance with the direction of asphalt paving.G. fixed nails can not be nailed on the glass, can not be directly hit the glass with a hammer. If the nail is found to be broken or loose after fixing, it will need to be fixed.H. to prevent the construction vehicle tires will be fiberglass grille and stick together. And the asphalt concrete paver wheel slip phenomenon, should be in the surface of the oil layer of stone, stone chip amount of 3m3/1000m2-5m3/1000m2.
Q:Specifications and parameters of Geotextiles
Product specification is between SNG100-SNG1500. Width is 1-8m, long 50-100m (or according to customer requirements to produce)
Q:What is the meaning of reinforced subgrade? Is there a geogrid type on the road?
Some of them may be designed to be made of geocell and geotechnical net. Mainly depends on how you design.
Q:How does the steel plastic geogrid stretch?
High strength, small deformation; 2 small creep; 3 corrosion resistance, long service life: steel plastic geogrid with plastic material as a protective layer, which is supplemented with a variety of additives in aging resistance, oxidation resistance, corrosion resistance to acid and alkali, salt and other harsh environment. Therefore, the steel plastic geogrid can meet the needs of more than 100 years of permanent engineering applications, and excellent performance, good dimensional stability. 4 convenient construction, short cycle, low cost, steel plastic geogrid laying, lapping, easy positioning and smooth, to avoid overlap, can effectively shorten the construction period, save the project cost 10%-50%. Engineering applications: highway, railway, bridge, road, pier, dam, slag field, such as soft soil foundation reinforcement, retaining wall and pavement crack resistance engineering and other fields. The effect of the project: 1, the intensity is big, the creep is small, adapts to each kind of environmental soil, can satisfy the high grade highway in the high retaining wall.
Q:EG65R type geogrid meaningWhat is the meaning of EG, said 65 per meter of tensile strength is 65kN?
65 means should be the latitude to pull is 65KN for fiberglass and polyester grid, there is no argument per meter of tensile strength,
Q:What is the difference between geocell and geogrid
Purposes: 1. Used to stabilize railway subgrade.2, for the stability of highway soft foundation treatment.3, used to withstand the gravity of the embankment, retaining wall.4, used for shallow river governance.5, for the pipeline and sewer supporting structure.6, for the prevention of landslides and the load of gravity mixed retaining wall.7, for independent walls, piers, breakwaters, etc..8, used for desert, beach and river bed, river bank management

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