Geotextile in the installation of construction should pay attention to what matters?
Release time:
Dec 30,2024
the geotextile can only be cut with a geotextile knife (hook knife), such as cutting on the site, other materials shall take special protective measures to prevent unnecessary damage to the geotextile due to cutting;
What matters should be noted during the installation and construction?
1, the geotextile can only be cut with a geotextile knife (hook knife), such as cutting on the site, other materials shall take special protective measures to prevent unnecessary damage to the geotextile due to cutting;
2. While laying the geotextile, all necessary measures shall be taken to prevent damage to the following layer of material;
3. While laying the geotextile, care shall be taken not to allow substances such as stones, large quantities of dust or moisture, etc., which are likely to damage the geotextile, which are likely to block the drains or filters, or which are likely to cause difficulties in the ensuing connections, to enter the geotextile or the underside of the geotextile;
4、After installation, all geotextile surfaces shall be visually inspected to determine all damaged landowners, marked and repaired, and to determine that the paved surfaces are free of foreign materials that can cause damage, such as broken needles and other foreign objects;
5、The connection of geotextile shall follow the following regulations: under normal circumstances, there can be no horizontal connection on the slope (the connection shall be along the contour of the slope without intersecting with it), except for the place of repair.
6、If sewing is used, the sewing line shall be made of the same or more than the same material as the geotextile, and the sewing line shall be made of chemical UV-resistant material. The stitching line and geotextile should have obvious color difference so as to facilitate inspection.
7. Pay special attention to the stitching during installation to ensure that no soil or gravel in the gravel cover layer enters the middle of the geotextile.
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Geotextile in the installation of construction should pay attention to what matters?
the geotextile can only be cut with a geotextile knife (hook knife), such as cutting on the site, other materials shall take special protective measures to prevent unnecessary damage to the geotextile due to cutting;
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Geomembranes are widely used in highway applications. In recent years, geomembranes have been more widely used in the projects I have been exposed to.
How to extend the life of geomembranes?
In recent years, the use of geomembranes is still relatively wide range of municipal, environmental protection, water conservancy, highways, railroads and landfills, different use of the role played by the environment is not the same.
Does geomembrane pollute the environment?
Geomembrane is usually referred to as polyethylene geomembrane, which is composed of polyethylene resin, carbon black, antioxidant and anti-aging masterbatch and other main raw materials. Geomembranes are used in a large number of desert tree planting projects, which can bring us a lot of benefits for these projects, and also can make our desert become like a lot of oasis.
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