Lishui Drainage Board Manufacturer

**Lishui Drainage Board Manufacturer** 156-2152-1000. Taian Daxing Geosynthetic Materials Co., Ltd. welcomes you. Our company specializes in the production of drainage boards, plastic drainage boards, grass planting grids, water storage and drainage boards, and other geosynthetic materials. The company possesses advanced production equipment, importing a complete set of production lines from countries such as Italy and Austria. We mainly produce engineering geosynthetic materials: plastic drainage boards, water storage boards, HDPE geomembranes, waterproof membranes, composite geomembranes, geotextiles, and other geosynthetic materials. Our production capacity is strong, specifications are complete, and product technical indicators all exceed national standards. We can customize products of various models and specifications according to user requirements. Geotextiles, geomembranes, and certain special geosynthetic materials can be combined in two or more ways to form geocomposite materials. Geocomposite materials can combine the properties of different materials to better meet specific engineering needs and perform multiple functions. For example, composite geomembranes are made by combining geomembranes and geotextiles according to certain requirements, forming a geotextile composition from **Lishui Drainage Board Manufacturer**. 156-2152-1000 Manager Shao. Among them, geomembranes are mainly used for seepage prevention, while geotextiles serve to reinforce, drain, and increase the friction between the geomembrane and the ground surface. For example, geocomposite drainage materials consist of non-woven geotextiles and geogrids, geomembranes, or different-shaped synthetic core materials used for soft foundation drainage and consolidation treatment, longitudinal and transverse drainage of roadbeds, underground drainage pipelines for construction, collection wells, drainage behind retaining structures, tunnel drainage, dam drainage facilities, etc. The plastic drainage board commonly used in roadbed engineering from **Lishui Drainage Board Manufacturer** is a type of geocomposite drainage material. 156-2152-1000 Manager Shao. Grass planting grids: The foundation soil for the grass planting grid should be compacted in layers, achieving a compactness of over 85%; for soft plastic - flowing silt layers, it is recommended to backfill with block stones and compact them to density. Planting soil should be spread in the recesses of the planting grid and evenly swept into the holes of the grid, with the soil layer height being 5-10mm lower than the surface of the grass planting grid. For the water storage and drainage board: After the construction of the waterproof layer and its protective layer is completed, the drainage board should be laid. **Lishui Drainage Board Manufacturer**. The drainage slope of the base layer should meet 2‰~5‰; the top of the drainage board should be covered with geotextile, with overlaps of 10~20cm; on top of the geotextile, 10~20mm medium coarse sand should be laid to form a permeable filter layer to prevent the loss of planting soil; cover with an appropriate thickness of planting soil. Proper protection of the finished drainage board should be ensured. After laying the drainage board, it is not allowed to push handcarts directly on the drainage board; when transporting materials, wooden boards or pathways should be laid down to allow for simultaneous filling of soil. 156-2152-1000 Manager Shao. **Introduction to the drainage board**: The top surface of the conical protrusion is glued with a layer of filtering geotextile to prevent soil particles from passing through, thereby avoiding blockage of drainage channels and ensuring smooth drainage through the channels. Traditional drainage methods use bricks, stones, or tiles as filter layers, commonly using pebbles or crushed stones as water filter layers to drain water to designated locations. Using drainage boards to replace pebble filter layers for drainage is time-saving, labor-saving, energy-saving, and can reduce the load on buildings. **Lishui Drainage Board Manufacturer** A good drainage system plays an important role in the construction cycle of civil engineering and the normal use and lifespan of structures. The drainage board, along with porous drainage pipes, forms an effective drainage system. The cylindrical multi-cavity drainage board, along with geotextiles, also forms a drainage system, creating a system with infiltration, water storage, and drainage functions. Plastic biaxial geogrids made from high-density polyethylene ensure that they will not be eroded by acidic, alkaline, saline solutions, or oils at normal temperatures, and will not be harmed by water solubility or microorganisms. Additionally, the molecular properties of polyethylene are sufficient to resist aging caused by ultraviolet radiation. Plastic biaxial geogrids work in conjunction with vertical and horizontal ribs under stress, preventing pull-apart or damage at the nodes. In practical engineering, after the compaction of filling materials, they have not been eroded by ultraviolet light and oxygen, thus fully meeting the requirements for engineering construction. By treating the surface of the plastic during the production process and pressing rough patterns, the roughness of the grid surface is enhanced to improve the interaction between the steel-plastic composite geogrid and the soil. **Drainage boards, water storage boards, grass planting grids**, and other series of geosynthetic materials are available, please contact Manager Shao at 156-2152-1000. Taian Daxing Geosynthetic Materials Co., Ltd. focuses on drainage boards as its leading product, offering reasonable prices and high-quality enjoyment. For inquiries, please call 15621521000. **Phone**: 156-2152-1000 **Address**: Taian Agricultural University Science and Technology Industrial Park.