Specifications

geotextile for costal beach
Material:PP/PET
Width:1-6m
Weight:100-1200gsm
anti-aging,anti-acid and alkali,abrasion res

                                     geotextile for costal beach 

geotextile for costal beach Introduction:

 

  geotextile for costal beach can be made of polypropylene (PP) or polyester(PET), The weight is available from 100G/M2 to 1200G/M2 and the width from 1m to 6m, Two kinds of processing technical to select: Needle punched and thermally bonded. Long fiber or short fiber. All kinds of colors are available. Our annual production ability is 20 million square meters. 

geotextile for costal beach is widely known as earthwork material and industry fabric, used in the areas of railway, highway, water conservancy, dam, tunnel, subway, environment protection and so on. 

customized geotextile sheet Feature:

 

1.Isolation:

 

Use geotextile to isolate the mate rials(soil and sand,sand and gravel,soil and concrete.etc.)with different physical properties  (particle size,distribution,denseness and density.etc.); 

 

To maintain the structure and function of them so that the load bearing capacity is strengthened.

 

2.Filtration:

 

To make advantage of the good air and water permeability of the needle-punched geotextiles to let 

 

water flow through;

 

To cut off the soil grains,fine sands,small stones.etc.effectively to maintain the stability of the 

 

water-soil engineering.

 

3.Drainage:

 

Geotextile is a great material for water diversion that it can form a drainage channel inside the soil 

 

so that the extra liquid and gas inside the soil structure is discharged.

 

4.Reinforcement:

 

Making use of the geotextile’s strong pull resistance and deform resistance to the stability of the 

 

buildings’ structure in order to increase the soil’s quality.

 

5.Protection:

 

Effectively spreading,delivering or resolving the concentrated stress to protect the soil from the 

 

damage by external force.

 

6.Sealing:

 

The geotextile form impermeable layer inside the soil layer in conjunction with other materia(primarily 

 

asphalt or plastic film)[mainly used for road,resurfacing,repairing.etc.]

 

2.Usage:

 

  As the six major functions of geotextile,it is widely used in railway,road,sport hall,dam,hydraulic structure,tunnel,coastal beaches.etc

 

(+1) Cushioning - effective and low cost protection to membrane from damage by sharp objects.
(2) Drainage - allows subsurface water to pass to drain system while preventing soil from clogging system.
(3) Separation - applied to soft or saturated subgrade, prevents aggregate and ballast from mixing into subgrade.
(4) Filtration - geotextiles can provide collection and transfer of liquids and gases that build up and accumulate beneath geomembranes.
(5) Reinforcement - geotextiles can help relieve hydrostatic pressure beneath hard armor such as highways.

 

geotextile for costal beach Parameter Index:

 

 

Density	Thickness	Breaking Strength	Elongation of Fracture	Tearing Strength	CBR Bursting Strength	Vertical Penetration Parameter	Equivalent Aperture
g/m2	mm	KN/m	%	KN	KN	cm/s	O 95 mm
100	0.9	2.5	25 ~ 100	0.08	0.3	K x (10 -1 ~ 10 -3) (K = 1.0 ~ 9.9)	0.07 ~ 0.2
150	1.3	4.5		0.12	0.6
200	1.7	6.5		0.16	0.9
250	2.1	8.0		0.20	1.2
300	2.4	9.5		0.24	1.5
350	2.7	11.0		0.28	1.8
400	3.0	12.5		0.33	2.1
450	3.3	14.0		0.38	2.4
500	3.6	16.0		0.42	2.7
600	4.1	19.0		0.46	3.2
800	5.0	25.0		0.60	4.0