Product Features

Composite Geonet is a geosynthetic material composed of geonet and geotextile. Its main features are the high strength and stability of geonet and the filtering and separation functions of geotextile. Composite Geonet is widely used in soft foundation treatment, slope protection, road engineering, drainage system and other fields.

Parameters

Product Features

• Excellent tensile strength and shear resistance

  Geonet has high tensile strength and can maintain stable shape under load, ensuring that the structure will not break due to excessive stretching. At the same time, the shear resistance of geonet can prevent soil from slipping or uneven settlement.

• Good water permeability

  The mesh structure of geonet provides enough space for water to flow quickly, keeping the structure dry and stable, and reducing the softening of soil or foundation sinking caused by water accumulation.

• Strong chemical corrosion resistance

  Geonet can withstand the erosion of corrosive substances such as acid, alkali, and salt in the soil, and is suitable for a variety of complex environmental conditions. It is particularly outstanding in water conservancy, environmental protection and other projects.

Function

• Drainage function

  The mesh structure of the geonet can effectively guide water flow, thereby achieving rapid drainage, which is especially suitable for rainwater infiltration, large-area water accumulation treatment and other environments. The water in the soil can be quickly discharged, reducing soil expansion, settlement and other problems, and maintaining the stability of the foundation.

• Reinforcement and support function

  The geonet part of the geonet can provide strong mechanical strength, enhance the shear resistance of the soil, and prevent soil landslides or settlement. In soft soil layers, slopes, roads and other projects, the geonet can effectively improve the stability and bearing capacity of the structure.

• Isolation and separation function

  The geotextile part plays an isolation role, which can prevent the mixing of different soil layers and avoid the decrease in soil strength caused by particle mixing. In the construction of dams, roads, drainage systems, etc., the geonet can effectively isolate the soil and prevent soil particles from entering the drainage pipes or affecting other structures.

• Filtration and protection function

  The geotextile in the geonet has a strong filtering function, which can effectively prevent fine soil particles from entering the drainage channel or system. At the same time, it can also protect the stability of the surrounding soil while avoiding soil erosion.

Application areas

• Soft foundation treatment and foundation reinforcement

  In the construction of infrastructure such as roads, railways, and airports, composite geonets are used to reinforce soft soil foundations, enhance the bearing capacity of the foundation, and reduce the problems of settlement and uneven settlement. 

• Slope protection and stability

  In projects such as mountains and slopes, composite geonets can effectively enhance the stability of the slope and prevent the slope from sliding or collapsing. Its drainage function can effectively avoid the impact of water accumulation on slope stability.

• Drainage system

  In the construction of drainage systems, composite geonets are used in drainage channels, drainage ditches and other locations to effectively accelerate water discharge and avoid soil collapse or damage due to water accumulation.

• Landfill project

  In landfill projects, composite geonets are used for isolation, filtration and drainage between garbage and soil to prevent harmful substances from penetrating the soil or groundwater system. 

• Road reinforcement

  In road construction and repair, the reinforcement effect of composite geonet can improve the compressive strength and service life of the road, and reduce the impact and damage of traffic and load on the road surface.

• Water conservancy projects

  In water conservancy projects such as dams, reservoirs, and embankments, composite geonets are used to stabilize the soil structure and avoid soil erosion and landslides.

Shipping scenario:

• Logistics and transportation: Use professional logistics and transportation methods to ensure that products are delivered to customers safely and promptly.

• On-site guidance: Provide professional on-site guidance services to assist customers in product laying and construction.

Certificates:

• Product quality certification: Passed ISO9001 quality management system certification, CE certification, etc.

• Product test report: Provide product test reports issued by authoritative organizations.

FAQ

What are the main functions of geonet?

The main functions of geonet include:

• Drainage function: Provide a good drainage channel through the mesh structure to prevent water accumulation from causing foundation instability. 

• Reinforcement function: Improve the stability of soil or structure, enhance bearing capacity, and avoid landslides, settlements and other problems. 

• Isolation function: Prevent mixing between different soil layers, effectively isolate soil, gravel, sand layers, etc.

• Filtering function: The geotextile part plays a filtering role, preventing fine particles from entering the drainage system or pipes, and maintaining structural stability.

How to choose the appropriate specifications of geonet?

Answer:

• When choosing the specifications of geonet, the following aspects need to be considered:

• Tensile strength: Choose the appropriate tensile strength according to the reinforcement effect required by the project.

• Mesh size: Choose the appropriate mesh size according to the size of soil particles. Too small holes may affect the drainage effect, and too large holes may not be able to filter effectively.

• Unit mass: Higher unit mass usually means stronger durability and compressive strength, but may increase costs.

• Use environment: If there is a strong acid, strong alkali or other corrosive environment, choose a composite geonet with strong chemical corrosion resistance.

What projects are composite geonets suitable for?

Answer:

• Geonets are widely used in the following projects:

• Soft foundation treatment and foundation reinforcement: especially in projects such as roads, railways, airport runways, etc. that need to enhance the stability of the foundation.

• Slope protection: such as landslide control, earthwork engineering, etc., composite geonets can effectively prevent slopes from sliding or collapsing.

• Drainage system: including drainage ditches, seepage layers, landfills, etc., composite geonets can quickly drain water to avoid water accumulation and soil instability.

• Water conservancy projects: such as dams, dikes, weirs, etc., to prevent soil erosion and ensure the stability of the structure.

• Highways and bridges: play an important role in strengthening road infrastructure and enhancing the compressive strength of the road surface.