Hard Plastic Blind Ditch/Permeable Hard Geotube
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m
- Supply Capability:
- 150000 m/month
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Packaging & Delivery
Packaging Detail: | standard packing or according to client's request |
Delivery Detail: | 15 days after receiving T/T |
Geocomposite drain pipe technical datas
Item | Square shape | Circular shape | |||||||||
Type | YA7030 | YA1235 | YA1550 | YB60 | YB80 | YB100 | YB150 | YB200 | YB250 | YB300 | |
Outer size(mm) | 70x30 | 120x35 | 120x50 | φ60 | φ80 | φ100 | φ150 | φ200 | φ250 | φ300 | |
Cannular size (mm)≥ | 40x10 | 40x10x2 | 40x20x2 | φ25 | φ45 | φ55 | φ80 | φ120 | φ170 | φ220 | |
Voidage (%)≥ | 70 | ||||||||||
Compress strength (kPa) | Flattening 5% | 70 | 60 | 50 | 85 | 80 | 70 | 50 | 40 | 35 | 30 |
Flattening 10% | 110 | 110 | 70 | 170 | 160 | 140 | 70 | 60 | 55 | 50 | |
Flattening 15% | 150 | 130 | 125 | 220 | 200 | 180 | 100 | 90 | 80 | 70 | |
Flattening 20% | 190 | 180 | 160 | 280 | 250 | 220 | 125 | 120 | 110 | 100 |
plastic blind ditch
is made of plastic core and outer filtering cloth. In the state of hot melting, it is formed into three-D network structure. It has two shapes: rectangle and round. This kind of pipe has some advantages: good drainage, high pressure resistance, light weight, so it is very popular in some projects.Application:Highway and roadway subgrade,Retaining wall,Landfill,Roof garden,Building foundation,Underground irrigation.
- Q:Can geogrids be used in reinforced earth structures?
- Yes, geogrids can be used in reinforced earth structures. Geogrids are commonly employed as reinforcement materials in applications such as retaining walls and slopes to enhance the stability and strength of the structure. They provide reinforcement by distributing loads, reducing soil movement, and increasing overall stability.
- Q:How many steel wire two-way steel plastic geogrid tensile strength reached 100kn/m
- Hello, this is not a question of how many wires,
- Q:Geogrid test items: what is the point of the joint point of penetration
- Joint detection project is waterproof geomembrane or waterproof board, because geomembrane or waterproof boards often need to overlap in the actual construction, also is the edge stitching, and then welded together by welding machine, in order to prevent flooding.
- Q:What is the difference between geotextiles and geogrids?
- 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. Glass fiber mesh used in exterior wall, interior wall paint, mainly to prevent cracking, different materials at the junction of mortar plastering material hollowing. Local node reinforcement will also be used. Geotextile has excellent filtration, drainage, isolation, reinforcement, seepage prevention, protection, light weight, high tensile strength, good permeability, high temperature resistance, anti freezing, anti-aging, corrosion resistance. Common non-wovenUsed in the water layer, polyethylene polypropylene fiber waterproof is also used.
- Q:Are geogrids suitable for use in mechanically stabilized bridge abutments?
- Yes, geogrids are suitable for use in mechanically stabilized bridge abutments. Geogrids are commonly used in civil engineering projects to provide reinforcement and stability to soil structures. In the case of bridge abutments, geogrids can be incorporated into the backfill material to enhance its strength and prevent excessive settlement. By distributing loads and improving soil retention, geogrids help increase the overall stability and longevity of bridge abutments.
- Q:How do geogrids improve the performance of mechanically stabilized slopes in expansive soils?
- Geogrids improve the performance of mechanically stabilized slopes in expansive soils by providing reinforcement and increasing the overall stability of the slope. They help to distribute and reduce the tensile forces within the soil, preventing cracks and failures caused by soil expansion and contraction. Geogrids also enhance the load-bearing capacity of the soil, allowing for better resistance against lateral movement and minimizing potential slope instability.
- Q:What are the factors that affect the cost-effectiveness of geogrids?
- The key factors that affect the cost-effectiveness of geogrids include the quality and durability of the geogrid material, the specific application and site conditions, the installation process, and the overall project requirements and goals. Additionally, factors such as the availability and accessibility of geogrids, the cost of transportation, and any necessary maintenance or repair costs also contribute to the cost-effectiveness.
- Q:Classification and characteristics of geogrids
- Characteristics of glass fiber geogrid:1, high tensile strength, low elongation - fiberglass geogrid with glass fiber as raw material, has a high resistance to deformation, fracture elongation rate of less than 3%.2, no long-term creep as reinforcing material, have in long-term load under the condition of deformation resistance that the creep resistance is extremely important, glass fiber does not creep, which ensure product can maintain long-term performance.3, thermal stability - the melting temperature of glass fiber above 1000 degrees Celsius, which ensures that the fiberglass geogrid in paving operations to withstand the heat stability.4, mixed with asphalt compatible materials - glass fiber geogrid treatment process after coating is designed for asphalt mixture, every fiber is fully coated with high compatibility with asphalt, so as to ensure that the glass fiber geogrid in the asphalt layer and not in isolation of asphalt mixture but, firmly together.5, physical and chemical stability, through special postprocessing agent coating, glass fiber geogrid can resist all kinds of physical and chemical erosion wear, can resist biological erosion and climate change, ensure that its performance is not affected.6, lock and limit the aggregate because of glass fiber geogrid is mesh structure, aggregate in asphalt concrete can be run through them, thus forming a mechanical interlock. This restriction hinders the movement of aggregates, so that the asphalt mixture in the case of load can achieve better compaction state, higher load capacity, better load transfer performance and smaller deformation.
- Q:Where the geogrid is the cheapest! Plastic fiber polyester fiberglass geogrid there?
- The plastic geogrid is a kind of polymer material with square or rectangular shape which is formed by stretching, and it can be used as two kinds of uniaxial tension and biaxial tension. The utility model is punched on the extruded polymer plate (raw material is polypropylene or high-density polyethylene), and then directionally stretched under the heating condition. The unidirectional stretching grid is only drawn along the length direction of the plate, and the bidirectional stretching grid is made by stretching the unidirectional stretching grid in the direction perpendicular to the length.
- Q:What are the quality assurance measures for geogrid installation?
- The quality assurance measures for geogrid installation include proper site preparation, ensuring the geogrid is installed in accordance with manufacturer's guidelines, conducting regular inspections during installation to check for any damage or defects, verifying the geogrid is securely anchored to prevent movement or shifting, and performing post-installation testing to ensure the geogrid is functioning as intended.
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Hard Plastic Blind Ditch/Permeable Hard Geotube
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m
- Supply Capability:
- 150000 m/month
OKorder Service Pledge
OKorder Financial Service
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