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The plastic blind ditch is composed of plastic core wrapped with filter cloth. The plastic core is made of thermoplastic synthetic resin as the main raw material, and after modification, in the hot melt state, the fine plastic wire is extruded through the nozzle, and then the extruded plastic wire is fused on the joint through the molding device to form a three-dimensional three-dimensional network structure. The plastic core has many structural forms such as rectangle, hollow matrix, circular hollow circle and so on. The material overcomes the shortcomings of the traditional blind ditch, has high surface opening rate, good water collection, large voidage, good drainage, strong pressure resistance, good pressure resistance, good flexibility, suitable for soil deformation, good durability, light weight, convenient construction, labor intensity of workers greatly reduced, high construction efficiency, so it is widely welcomed by the engineering bureau, and has been widely used.
The plastic blind ditch is composed of a plastic core wrapped with filter cloth. The core is made of thermoplastic synthetic resin as the main raw material, modified and extruded into fine wires that are fused together to form a three-dimensional network structure.
The plastic core comes in various structural configurations, including rectangular, hollow matrix, and circular hollow circle designs.
It features a high average surface opening rate of 90-95%, which is far superior to comparable options. This ensures highly efficient collection of water seepage in the soil followed by rapid drainage.
It possesses high compressive strength, excellent pressure performance, and good recovery. Due to its flexibility and adaptability to soil deformation, it successfully avoids failures or fractures caused by overload or uneven settlement.
No, it is highly durable. It has characteristics that prevent degradation in water and soil, and it is anti-aging, anti-ultraviolet, high temperature resistant, and corrosion-resistant.
No, installation is highly efficient. The material has a lightweight proportion (approx 0.91-0.93), which significantly reduces worker labor intensity. Additionally, its overall material, transportation, and construction costs are lower than other types of blind ditches.
