Plastic Composite Geonet for Slope Protection in Landfill Roadbed Drainage Solution

Categories	3D Composite Drainage Geonet
Warranty:	3 years
After-sale Service:	Online technical support, Other
Project Solution Capability:	graphic design, Others
Application:	Outdoor, Outdoor
Design Style:	Traditional
Place of Origin:	Shandong, China
Brand Name:	tl
Model Number:	c001
Color:	Black
Usage:	Greening System
Function:	Protect Turf
Keyword:	Plastic Composite Geonet
Advantage:	Easy Set
Feature:	High Strength
Payment:	T/T
Product Feature:	Ecofriendly
Use:	Construction Engineering
Packaging Details:	Plybag or follow customers' demand. Highly keep away from fire and high temperatures. *Logo marked is accepted on the package.
Supply Ability:	10000 Square Meter/Square Meters per Day
MOQ:	1000 square meters
Price:	$0.25/square meters 1000-4999 square meters

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Company Info.

Taian Tenglu Engineering Materials Co., Ltd.

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Plastic Composite Geonet for Slope Protection in Landfill Roadbed Drainage Solution

Product Overview

3D composite drainage geonet

3D composite drainage geonet is made of special geonet with double- sided bonded geotextile. The combination of geotextile (reverse filtration) and geonet (drainage and protection) provides a complete "reverse filtration - drainage protection' effect. The special 3D structure of the mesh can with- stand high compressive loads during the entire use process, and can maintain a considerable thickness, providing good water permeability. It can replace traditional sand and gravel layers, and is mainly used for drainage of landfills, roadbeds and inner walls of tunnels.

FEATURES AT A GLANCE

1. strong drainage (equivalent to one- meter thick gravel drainage).

2. High tensile strength and high shear strength.

3. Reduce the probability of geotextiles clogged the mesh, and maintain long-term stable drainage.

4.Long- term high- pressure load(bear about 3000Ka compressing load).

5. Corrosion resistance, acid and alkali resistance, long service life.

6. Simple construction, short construction period, low cost.

PRODUCT SPECIFICATIONS

Item	Longitudinal Tensile Strength(KN/M)	Hydraulic Conductivity Longitudinal(m²/s)	Peel Strength(KN/M)	Mass per Unit of Geotextile(g/m²)
Index	≧16.0	3.0×10	≥0.17	≥200

Product Application

Mainly used in drainage projects of railways，highways，tunnels，municipal work， reservoirs，slope protection，etc., achieve a significant effect.

1, laid between the foundation and the base, used to discharge the water between the foundation and the base, block the capillary water and effectively combined into the edge drainage system. This structure automatically shortens the drainage path of the foundation, the drainage time is greatly reduced, and the number of selected foundation materials can be reduced (more fine materials with lower permeability can be used). It can extend the service life of the road. 2. Laying a 3D composite drainage geonet on the base can prevent the fine material on the base from entering the base (that is, playing an isolation role). The aggregate base will enter the upper part of the geonet to a limited extent. In this way, the composite geotechnical drainage network also has a potential role in limiting the lateral movement of the aggregate base, in this way, its role is similar to the reinforcement of the geogridging. In general, the tensile strength and rigidity of the composite geodrainage network are better than many geogates used for foundation reinforcement, and this limiting effect will improve the supporting capacity of the foundation. 3, after the aging of the road and the formation of cracks, most of the rain will enter the section. In this case, the 3D composite drainage geonet is directly laid under the road instead of the drainage foundation. The 3D composite drainage geonet can collect water before it enters the foundation/substructure. In addition, the bottom end of the 3D composite drainage geonet can be covered with a layer of film to further prevent water from entering the foundation. For rigid road systems, this structure allows roads to be designed with a higher drainage coefficient Cd. Another advantage of this structure is that it may allow the concrete to hydrate more evenly (research on the extent of this advantage is ongoing). Whether it is a rigid road or a flexible road system, this structure can extend the life of the road. 4. In northern climates, laying 3D composite drainage geonet can help reduce the effects of frost heave. If the freezing depth is very deep, the geomesh can be laid in a shallow position in the base, as a capillary action blocking. In addition, it is often necessary to replace with a granular base that is not easy to frost heave, extending down to the freezing depth. The freeze-heaving backfill can be directly filled on the 3D composite drainage geonet to the ground line of the foundation. In this case, the system may be connected to a drainage outlet so that the water table is at or below this depth. This could potentially limit the development of ice crystals, eliminating the need to limit traffic loads during spring ice melt in cold regions. 3D composite drainage geonet is a new type of geotechnical material for drainage. High density polyethylene (HDPE) as raw material, by special extrusion molding process processing, with three layers of special structure. The middle bar is rigid and vertically arranged to form a drainage channel. The upper and lower cross-arranged bars form a support to prevent geotextiles from embedding in the drainage channel, and can maintain high drainage performance even under high loads. Double-sided adhesive permeable geotextile composite use, with "filtration - drainage - breathable - protection" comprehensive performance, is the most ideal drainage material.

Factory display

1. The product quality is guaranteed, the production line is perfect, and there are strict sampling procedures.
2. Provide free samples.
3. Moq 1000㎡.
4. Welcome to customize orders.
5. Delivery time is generally 7-15 days, large orders can be negotiated.
6. Payment ways are Online Bank Payment, T/T,L/C,D/P D/A,PayPal,Western Union.

Plastic Composite Geonet for Slope Protection in Landfill Roadbed Drainage Solution

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