High strength road & landfill constructions tri-dimension compound geonet for drainage,filteration,

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 m²
Supply Capability:
900000 m²/month

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Product Description:

Tri -dimension composite geonet  / geonets and geocomposites

 

Be made of tri-dimension geonet coated geotextile on both sides, has the property of geotextile (filtration) and geonet (drainage and protection), and has the complete function of "filtration--drainage-- protection"

 

 

Application

 

landfill drainage 

 

hignway roadbed

 

railaway drainage

 

tunnel drainage

 

underground structure drainge

 

retaining walls drainage

 

garden and playground drainage 

 

Feature 

 

- stronger drainage function and can bear high press load for a long time 

 

- high tensile strength and shear strength

 

- keep stable water conductivity 

 

- can bear compression load of more than 2000kpa

 

-  larger anti-compression capacity than common geonet 

 

Tri-dimension composite geonet technical specifications

 

Tri-dimension Compound Geonet /plastic drainage matting



High strength road & landfill constructions tri-dimension compound geonet for drainage,filteration,





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Q:Can geomembrane HDPE replace waterproof roll modified asphalt sbs to be used in architecture?
Does not meet the SBS construction conditions SBS can not conduct construction on the waste plant, because the base under the waste plant is soil layer; flat
Q:Which kind of cloth of the mobile phone sticker wipers?
Mobile phone film wipeer is the glue of superfine fiber cloth material, which can effectively erase the dust on the phone screen and glasses. And it is relatively convenient, but it is recommended to clean frequently and replace timely, so it will be more clean.
Q:What is the adhesive coating method?
1. According to the difference of the equipment, the coiling block film mulching can be diveded into the body paper composite film making on the label machine and the body paper film. This is a traditional way of film mulching. In recent years, it has been used in the process of the composite film without backing paper. The linerless composite film, label machine, laminating principle with subleveling paper composite film process basic directions. The non bottom paper film is replaced by the surface smoothness (surface tension) of the self material after the backing paper, the adhesive is adhered to the surface of the base paper, and can also be separated from the surface of the adhesive. BOPP thin film with low surface tension as the material used in the paper. The film with low cost is the most widely used one. 2. The single sheet of paper based on the function of the film and the characteristics of the composite film, sheet of paper adhesive label has two kinds of coating: the coating is coated on the machine. Composite process is: first, in reel BOPP film surface adhesive coating and drying device enable the adhesive solvent, then in composite station will be fed with drum membrane composite, in the hot roller extrusion under the second is, film processing. The pre-coated composite film surface is pre-coated with adhesive, hot melt adhesive type and pressure sensitive type two films. The laminating machine is provided with a heating embossing roller, the film is coated with a single sheet of paper contact, under the action of the hot press roller, the adhesive melts, so that the film with the paper adhesive into one. When the pressure sensitive composite film is used, the heating power can be switched off, and the pressure can only be combined with the pressure.
Q:How to install the electric heating film?
1 The most scientific way to install the electrothermal film is to install it in the ground. In light of heat transfer theory, this is the best heating mode. From the perspective of health maintenance, the heat is flowing from the bottom to the top, which meets the physiological needs that foot is warm and head is cool. Installing the electrothermal membrane in the ground can not only make people feel comfortable, and also can increase the usable floor area of space and guarantee the even temperature all over the area. However, because each family has different pattern and furniture is displayed differently, the limited space and degree of difficulty should be considered when designing the installation to ensure that there is no barrier in the installation process, make the electrothermal film heating system more safe and reasonable and reduce the cost of expenditure. Main structures are floorslab or floor, heat insulating layer, electrothermal film, structure layer and the decorative layer. The composite thermal resistance of structure layer and the decorative layer should be lower than the standard value. 2 There are several ways to calculate the amout of the electrothermal film for gound installation. 1 Calculating the thermal load. You can first calculate the thermal power of each room and convert it into wattage of electrothermal film. Calculation of the heat load should be carried out by professionals. This method can be applied to large projects. 2 Empirical method. According to the conditions of the room, you can estimate the heat load of the room. This method is generally used for single family transformation project. 3. Fully paving method. When it is required that the whole area should be heated, the heat loading value can be ignored and areas which has human activities should be fully paved with the film. This method may increase the cost of pavement, but will not affect the operating cost.
Q:What is the cost of membrane structure?
Membrane structure is a novel architectural form, compared with the traditional building materials, it has many advantages.
Q:What are the advantages of high density polyethylene HDPE geomembrane ?
High density, good anti-seepage ability, light weight.
Q:What is the difference between the unidirectional geogrid and the bidirectional geogrid?
The sprawling chain-like molecules can be reoriented to be in a linear shape by stretching which increases the strength of extension and rigidity of geogrid. When laid in the soil, the geogrid can form an efficient stress transfer structure through the occlusion and interlocking of its meshes and the soil, transferring the local stress to other parts of soil quickly and efficiently. It reduces the local breakdown stress and increases the service life. 1) Bidirectional geogrid can increase the bearing capacity and the service life of the roadbed (foundation). 2) Bidirectional geogrid is usually used to prevent roadbed (foundation) from collapsing or cracking and keep the ground clean and tidy. 3) Bidirectional geogrid is easy to install. It is time saving, labor saving with shorter construction time and lower maintenance cost. 4) Bidirectional geogrid can prevent culvert from cracking. 5) Bidirectional geogid is usually used to reinforce the soil slope and prevent the slope from water loss and soil erosion.
Q:does Landfill reservoir area include the part that is buried in the anchorage ?
it doesn't include the area in retractable and anchoring area. the actual coverage area does not contain a linker.
Q:How to stick membrane on the cabinet?
1) Clean the surface of the cabinet. The 75%vol medicinal alcohol is recommended because it is easy to clean and dries rapidly. 2) Measure the size of the area where you want to stick membrane. 3) Tailor the membrane you bought according to the size. To avoid waste, a draft is recommended. 4) Stick the membrane from up to down gradually and check at all times to prevent the membrane from being slantways stuck. It is really a great trouble to deal with the membrane slantways stuck.
Q:What's the service life period of geomembranes?
The years of working under sewage conditions is 60~90 years. The service life period issue of geomembrane. Thickness used in irrigation works is 0, mainly depending on whether the plastic film loose anti-seepage and water-proof function. The years of working under clean water conditions is up to 80~120 years. According to the Soviet National Standard. 2m plus stabilizer polyethylene film. Therefore, the service life period of geomembrane is sufficient to meet the service life period required by dam seepage-proofing

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