How to repair damaged filament geotextile! Bottom filament geotextile fabric should extend to high, do not pull too tightly woven geotextiles, should leave more than 1.50% increase to prepare for local subsidence stretch. Filament geotextile slope from top to bottom of the laying sequence taken. Two adjacent longitudinal joints should not be a horizontal line, should be staggered over 1M. Longitudinal joints should distance dam foot, bending the foot 1.50M above, should be located in the plane. Field after the end of the first slope. When laying the slope, show film direction substantially parallel to the maximum slope should line. Geomembrane laying in front of the slope, the first area to be checked for laying, measuring, according to the measure of size will match the size of the warehouse shipped to an impermeable membrane anchoring groove of the platform, according to the actual conditions of laying utility has woven geotextiles, taken from the top down "push shop" convenient way. Filament geotextile in the sector should be a reasonable cut, the upper and lower end have been firmly anchored. On the uphill section, the next downhill section, and there is enough overlap length ≥15 cm slope impermeable HDPE geomembrane HDPE geomembrane GCL must be laid in the area after the acceptance of the film under the reservoir bottom laying artificial press a certain direction, the "push shop" when laying HDPE geomembrane slope with sand bags in a timely manner will be positive, the film exhibition ride Sarkozy direction substantially parallel to the maximum slope should line. Need to repair worn by laying and filament geotextile thermal connection geotextile small pieces, small pieces of filament geotextile edge defects than the minimum length in all directions 200mm. Thermal connection must be strictly controlled to ensure filament geotextile mesh and filament geotextile deals closely woven geotextile, geotextiles and no damage. A day before the end of the laying of the day, all laying geotextile surface visually to determine where all the damage already be marked and repaired immediately, laying the surface is not possible to determine the damage caused by foreign substances, such as needle, small nails, etc. . Damage repair should meet the following technical requirements: to fill holes or fill cracks and patches should filament geotextile material is consistent. Patches should extend into the damaged filament geotextile outside the scope of at least 30 cm. Here is a non-woven geotextile in the production process of explanation: geotextile is designed for civil engineering fabric, it is following the steel, cement, wood fourth new building materials. Non-woven geotextile is part of geotextiles in a new woven geotextiles, its main production process is like? Here's a look Xiaobian bring you information now! Spunlace nonwoven process is the high pressure water jet to a fine layer or layers of fiber web, the fibers are entangled with each other, so that the web to be reinforced and have a certain strength; spunbonded nonwoven is in the polymer is squeezed After the stretching to form a continuous filament, the filament laying into a web, the web and then through the self-adhesive, thermal bonding, chemical bonding or mechanical reinforcement method, the fiber network into a non-woven geotextile; stitching None spinning method is the use of warp coil structure of the web, the yarn layer, a non-woven material (e.g. plastic foil, metal foil, thin plastic, etc.) or a combination thereof for reinforcement, to prepare a non-woven geotextile. Above is its production process, if you are interested I can direct telephone company, we have professional staff to discuss academic issues with you. The best woven geotextile woven geotextile Hakusan _ _ Edison new materials (View) provided by New Materials Co., Edison. Edison New Materials Co., Ltd. (www.fangshenmo.com) strong, credible, in Dezhou site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Edison new materials into the brilliant and you work for a better future!