Polyester Geogrids Permeable Hard Geotube/Plastic Blind Ditch

Polyester Geogrids Permeable Hard Geotube/Plastic Blind Ditch System 1

Polyester Geogrids Permeable Hard Geotube/Plastic Blind Ditch

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 5000 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: How do geogrids improve the performance of geotechnical structures?: Geogrids improve the performance of geotechnical structures by enhancing their load-bearing capacity, reducing soil erosion, and providing stability. These synthetic materials are used to reinforce soil, increasing its strength and preventing it from shifting or settling. By distributing the load more evenly, geogrids minimize the potential for structural failure and improve overall stability. Additionally, they help to control soil erosion by stabilizing slopes and retaining walls, reducing the risk of landslides and erosion-related damage.

Q: How are geogrids manufactured?: Geogrids are manufactured through a process known as extrusion, where high-density polyethylene (HDPE) or polypropylene (PP) materials are melted and forced through a die to create a continuous mesh-like structure. This structure is then stretched in different directions to orient the polymer molecules, giving the geogrid its strength and stiffness. The material is then cooled, cut to the desired length, and rolled into large rolls for distribution and use in various geotechnical applications.

Q: What is the difference between a woven and a non-woven geogrid?: A woven geogrid is made by weaving polyester or polypropylene yarns together, creating a strong and stable grid structure. On the other hand, a non-woven geogrid is made by bonding polyester or polypropylene fibers together, forming a random network of filaments. This results in different characteristics and performance. Woven geogrids typically have higher tensile strength and are more rigid, making them suitable for applications requiring load distribution and soil reinforcement. Non-woven geogrids, while generally having lower tensile strength, offer excellent filtration and separation capabilities, making them ideal for erosion control, drainage, and subgrade stabilization.

Q: Is there any difference between glass fiber grille and geogrid: Fiberglass geogrid is just a kind of grille,

Q: What are the factors that affect the installation quality of geogrids?: There are several factors that can affect the installation quality of geogrids. Some of the key factors include the proper selection and preparation of the subgrade, accurate placement and alignment of the geogrid, appropriate tensioning and anchoring of the geogrid, and the overall construction practices followed during installation. Additionally, factors such as weather conditions, soil type, and site-specific requirements can also impact the installation quality of geogrids.

Q: How do geogrids improve the performance of geotextile sediment retention systems?: Geogrids improve the performance of geotextile sediment retention systems by providing reinforcement and stability. They enhance the overall strength and durability of the system, preventing soil erosion and retaining sediment effectively. Additionally, geogrids help distribute load and reduce stress on the geotextile, increasing its lifespan and effectiveness in retaining sediments.

Q: How do geogrids reinforce slopes?: Geogrids reinforce slopes by providing additional strength and stability to the soil. They are placed within the soil mass to distribute and carry the load, reducing the risk of slope failure. The geogrid's interlocking structure enhances soil cohesion, increasing its resistance to erosion and sliding. This reinforcement mechanism helps reinforce the slope, preventing slope movement and maintaining its integrity.

Q: Are geogrids suitable for use in high-traffic areas?: Yes, geogrids are suitable for use in high-traffic areas. Geogrids are highly durable and have a high tensile strength, making them ideal for reinforcing and stabilizing soils in areas with heavy vehicle or pedestrian traffic. They can effectively distribute loads and reduce soil movement, ensuring long-term stability and preventing damage to the paved surfaces.

Q: Can geogrids be used in reinforcement of concrete pavements?: Yes, geogrids can be used in the reinforcement of concrete pavements. Geogrids are high-strength materials that can effectively distribute load and reduce cracking and rutting in concrete pavements. They are typically placed between the base and the concrete surface to improve the overall strength and durability of the pavement.

Q: Are geogrids suitable for use in mechanically stabilized embankments?: Yes, geogrids are suitable for use in mechanically stabilized embankments. Geogrids provide reinforcement and stability to the embankment by distributing lateral forces and reducing soil movement. They improve the overall strength and performance of the embankment, making them an effective solution for stabilizing soil and preventing erosion.

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