Geogrids Nptel Permeable Hard Geotube Drain Pipe for Drainage Ditch

Geogrids Nptel Permeable Hard Geotube Drain Pipe for Drainage Ditch System 1

Geogrids Nptel Permeable Hard Geotube Drain Pipe for Drainage Ditch

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m

Supply Capability:: 150000 m/month

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Specifications

1. Water Drainage Ditch
2.Material:Polyethylene
3.Application:anti-aging,anti-corrosion,environmental protection

The introduction and application of plastic ditch drainage:

1.Plastic blind drain is also named blind ditch or under drain. It is three-dimensional
multi-hole material by melting joint of fiber extruded from melted thermoplastic
composite resin. There are a variety of products of round or square sections. We can manufacture products with different characteristics of high temperature resistance, anti-flaming, high PH resistance, high elasticity, and high hardness
made of different formula tailored for customers.

2.Engineering application of plastic blind drain:

1) Drainage of road and railway ground and shoulder.

2) Drainage of back of retaining wall (vertical and horizontal drainage).

3) Drainage of tunnel and underground channel.

4) Drainage of slopes such as hillside and bank slope.

5) Horizontal drainage of weak ground treatment.

6) Drainage in sports ground, golf course, airport, park and other greening places.
7) Drainage in coal depot, landfill waste site and fertilizer depot.

8) Drainage bedding of decompression.

9) Drainage system of underground irrigation of agriculture and gardening.

10) Drainage of roof garden.

11) Filtering material of sewage treatment.

The spec and property indexes of plastic ditch drainage:

Items		Square				Round
Type		YA7030	YA1435	YA1550	YA1235	YB60	YB80	YB100	YB150	YB200
Exterior feet (mm≥)		70*30	140*35	150*50	120*35	60	80	100	150	200
Hollow feet (mm≥)		40*10	40102	40102	40102	25	45	55	80	120
Weight (g/m≥)		350	650	750	600	400	750	1000	1800	2900
Voidage (%≥)		82	82	85	82	82	82	84	85	85
Compressive strength	Flattening 5%	60	80	50	70	80	85	80	40	50
	Flattening10%	110	120	70	110	160	170	140	70	70
	Flattening15%	150	160	125	130	200	220	180	100	90
	Flattening20%	190	190	160	180	250	280	220	125	120

Plastic Blind Ditch used in Draiange

Q: Can geogrids be used for retaining walls?: Yes, geogrids can be used for retaining walls. Geogrids are commonly used in the construction of retaining walls to provide additional stability and reinforcement to the soil. They help distribute the load and prevent the soil from shifting, improving the overall strength of the wall.

Q: Can geogrids be used in reinforcement of foundation soils?: Yes, geogrids can be used in the reinforcement of foundation soils. Geogrids are commonly employed in civil engineering projects to enhance the stability and load-bearing capacity of soil. They are particularly useful in reinforcing weak or loose soils, preventing soil erosion, and minimizing settling or uneven settlement of structures. By providing tensile strength and distributing loads more evenly, geogrids help improve the performance and longevity of foundations.

Q: Are geogrids suitable for use in agricultural applications?: Yes, geogrids are suitable for use in agricultural applications. They can be used to strengthen soil and improve stability, reducing erosion and preventing soil compaction. Additionally, geogrids can enhance the performance of agricultural structures such as retaining walls, embankments, and roadways, making them a valuable tool in agricultural engineering.

Q: Polypropylene geogrid: Of course, geogrid has HDPE material, this subtle geogrid is heard, I also do the geogrid distribution for 6 years, general polypropylene geogrid, geogrid is bidirectional and unidirectional geogrid, the hope can help you,

Q: Are geogrids resistant to aging?: Yes, geogrids are generally resistant to aging. They are designed to withstand long-term exposure to environmental factors such as UV radiation, chemicals, and temperature variations, ensuring their durability and longevity.

Q: What are the factors that affect the tensile strength of geogrids?: The factors that affect the tensile strength of geogrids include the polymer type and quality, the manufacturing process, the grid structure and aperture size, the direction of loading, the environmental conditions, and the level of interface friction between the geogrid and the surrounding soil or other materials.

Q: What are the design considerations for geogrids in reinforced soil slopes prone to seismic activity?: Design considerations for geogrids in reinforced soil slopes prone to seismic activity include: 1. Geogrid selection: Choosing a geogrid with sufficient strength, stiffness, and durability to withstand the dynamic forces generated during seismic events is crucial. The geogrid should have high tensile strength and low elongation properties to effectively restrain the soil mass. 2. Connection details: Ensuring proper connection between the geogrid and the facing system is essential. The connection should be able to accommodate the movement and deformation of the soil during seismic events without compromising the stability of the reinforced slope. 3. Slope geometry: The slope geometry should be carefully designed to minimize the risk of failure. Factors such as slope angle, height, and overall stability need to be considered to prevent excessive stress on the geogrid and ensure it can effectively reinforce the soil. 4. Soil properties: Understanding the behavior of the soil under seismic loading is crucial for designing the geogrid reinforcement. The soil properties, such as shear strength, liquefaction potential, and settlement characteristics, should be evaluated to determine the appropriate geogrid type, spacing, and embedment depth. 5. Dynamic analysis: Conducting dynamic analysis to assess the potential response of the reinforced slope to seismic forces is important. This analysis helps in determining the required strength and stiffness of the geogrid and ensures that the slope remains stable during seismic events. 6. Construction quality control: Implementing proper construction techniques and quality control measures during geogrid installation is vital. Ensuring adequate compaction of the reinforced soil, proper connection of the geogrid to the facing system, and accurate placement of the geogrid layers are important considerations for the long-term stability of the reinforced slope in seismic-prone areas.

Q: Are geogrids suitable for reinforcement of embankments on soft soils?: Yes, geogrids are suitable for reinforcement of embankments on soft soils. Geogrids provide a strong and stable reinforcement layer that helps distribute loads and improve the overall stability of the embankment. They also help to prevent soil erosion and increase the bearing capacity of the soft soils, making them an effective solution for reinforcing embankments on such terrain.

Q: Are geogrids suitable for use in reinforced retaining walls?: Yes, geogrids are suitable for use in reinforced retaining walls. Geogrids are commonly used in retaining wall construction to enhance the stability and strength of the structure. They provide reinforcement by distributing the forces acting on the wall and improving soil retention. Geogrids are highly effective in preventing soil erosion and maintaining the integrity of the retaining wall over time.

Q: Do geogrids reduce the amount of fill material required?: Yes, geogrids can reduce the amount of fill material required. Geogrids are designed to improve soil stability and reinforce the fill material. By distributing the load more efficiently, geogrids allow for the use of thinner layers of fill material, thus reducing the overall amount needed. This can result in cost savings and more sustainable construction practices.

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