Shandong Longxiang New Materials Co., Ltd.
Road construction
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The geosynthetics such as geomembranes, geotextiles, geogrids, geocells, etc. provided by play an irreplaceable role from roadbed treatment to pavement protection, from drainage systems to environmental protection isolation.
In the field of road construction, the application of geosynthetics has greatly improved the quality, durability and economy of road projects, and effectively solved many problems faced in traditional road construction.
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In road projects, geomembranes are often used for waterproofing of special sections. The geomembrane is laid at the bottom of the roadbed to effectively prevent the rise of groundwater.
Geotextiles have excellent water permeability and filtration. While water flows through, it effectively intercepts soil particles and maintains stable performance under different environments.
When building roads on soft foundations, geogrids are laid in the roadbed to form a reinforcement system with the soil. The friction and interlocking between the grid and the soil can enhance the bearing capacity of the soil and reduce the settlement and deformation of the roadbed. Geogrids can effectively improve the stability of the roadbed and meet the requirements of heavy-load traffic.
Under special foundation conditions such as soft soil, geocells play an important role. On soft soil foundations, geocells can disperse the upper load, reduce the settlement of the foundation, and enhance the stability of the foundation.
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For some road construction areas with complex geological conditions and harsh environments, composite geosynthetics can better adapt with their comprehensive performance advantages. For example, in cold areas, composite geosynthetics can resist low-temperature cracking, and in hot and rainy areas, they can simultaneously meet the requirements of waterproofing, drainage and anti-aging.
The geosynthetics provided by play an irreplaceable role from roadbed treatment to pavement protection, from drainage systems to environmental protection isolation. Road builders should scientifically and rationally select and apply geosynthetics according to specific engineering needs, geological conditions and environmental factors to create higher-quality, durable and environmentally friendly road infrastructure.
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