Filament Polypropylene Geotextile for Coast Construction

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Application of Polypropylene geotextile for Coast Construction:

A: Subsurface drainage

B: Roadway separation

C: Hard armor underlayment

D:Asphalt overlay applications

Specification of Polypropylene geotextile for Coast Construction:

Item	Art No.	1	2	3	4	5	6	7	8	9	10	11
Unit weight, g/m²		100	150	200	250	300	350	400	450	500	600	800
Weight tolerance, %		-8	-8	-8	-8	-7	-7	-7	-7	-6	-6	-6
Thickness, ≥mm		0.9	1.3	1.7	2.1	2.4	2.7	3.0	3.3	3.6	4.1	5.0
Break strength, ≥kN/m		2.5	4.5	6.5	8.0	9.5	11.0	12.5	14.0	16.0	19.0	25.0
CBR burst strength, ≥kN		0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.2	4.0
Tear strength, ≥kN		0.08	0.12	0.16	0.20	0.24	0.28	0.33	0.38	0.42	0.46	0.60
Width tolerance, %		-0.5
Break elongation, %		25-100
EOS O_90,mm		0.07-0.2
Vertical permeability coefficient, cm/s		K×(10^-1-10^-3)K=1.0-9.9

Polypropylene geotextile for Coast Construction

Q: Geotextile what are the specifications of the ah?: Geotextile is first divided into short wire geotextile and filament geotextile. Their specifications generally according to the weight to count, small equipment, geotextiles are mostly between 80g-380g, and now some mature domestic enterprises generally can do between 100g-1500g short wire and filament geotextile. How many grams of this can be customized between. It should be noted that the same specifications of the short wire geotextile price than the filament geotextile to 30% cheaper, but the technical strength index than the long geotextile cloth nearly 50%.

Q: Geotextile thinnest how many grams: 80-100g, I am specializing in the production of geotextile geomembrane, wish smooth

Q: Whether the non-woven geotextile is required for inspection: Check, you go to 4 square meters to bring it, do not take the head, the standard horizontal and vertical

Q: Weaving geotextile construction should pay attention to what: Weaving geotextile construction specifications: 1, before the construction of roadbed should be integrated clean up, the surface shall not have sharp corners. 2, geotextile is best to use mechanical erection, can also be used artificial laying. When laying, it should be noted that the rough side of the singeing up, and then one end fixed with a fixed, mechanical or human tension, tensile elongation of about 1 & amp;% to 1 & amp;%, Facing front laying. The fixture includes fixed and fixed metal. Fixed nails should be used cement nails or nails, nail length 8 ~ 10cm fixed iron can be thick lmm, width 3mm of the strip. 3, weaving geotextile and the length of the long, should be used industrial sewing machine sewing, sewing method using "dow" and "seam". Suture and geotextile should have a significant color difference in order to facilitate inspection.

Q: What equipment is geotextile equipment?: This I do not how clear, and detailed you can go to Long Yun machinery manufacturers to see, his home is specialized in producing this equipment manufacturers, hoping to help you to adopt.

Q: How do geotextiles reduce construction time and cost?: Geotextiles reduce construction time and cost by providing several benefits. Firstly, they act as a separation layer, preventing the mixing of different types of soil, which eliminates the need for additional excavation and replacement. Secondly, they enhance the stability and strength of the soil, allowing for the use of less expensive and readily available materials in construction. Moreover, geotextiles minimize erosion and sedimentation, reducing the need for costly erosion control measures. Additionally, they can expedite the construction process by providing immediate load-bearing capacity, eliminating the need for time-consuming soil consolidation. Overall, geotextiles offer cost-effective solutions that save time, materials, and resources during construction.

Q: How do geotextiles affect soil temperature?: Geotextiles can have an impact on soil temperature by acting as an insulating layer. They can help regulate soil temperature by reducing heat transfer between the soil and the atmosphere. This insulation effect can prevent soil from overheating in hot climates or help retain warmth in colder regions. Additionally, geotextiles can also minimize temperature fluctuations in the soil, providing a more stable environment for plant growth.

Q: Can geotextiles be used in coastal erosion control in beach nourishment projects?: Yes, geotextiles can be used in coastal erosion control in beach nourishment projects. Geotextiles are commonly used as a protective barrier to prevent erosion and stabilize the shoreline. They can be placed under the sand or gravel layer in beach nourishment projects to enhance the stability and longevity of the beach, reducing the impact of wave action and promoting sediment retention.