Geotextile, as one of the most commonly used geotechnical materials in engineering, has played a very significant role in various fields such as highways, railways, water conservancy, and overloading.
1. Highway engineering
The construction of highways is an essential part of transportation infrastructure in various countries, and geotextiles play a significant role as protective materials. The use of geotextile near the roadbed slope can prevent the sliding and collapse of the slope, and effectively reduce the transport and settlement of the base soil, thereby increasing the stability and bearing capacity of the base.
2. Railway engineering
Similar to highways, in the reconstruction process of a high-speed railway line, high-strength geotextiles were used to reinforce the roadbed soil and slopes, effectively improving the stability of the roadbed and slopes, reducing the settlement and sliding risks of the roadbed and slopes, and greatly improving the operational efficiency and safety of the railway line.
3. Water conservancy engineering
In hydraulic engineering, geotextiles are also widely used in fields such as river embankments, dams, reservoirs, and river channel construction. In the embankment protection project of a certain water conservancy project, geotextile is used to reinforce the surface of the embankment to increase its impact resistance, durability, and weather resistance. At the same time, it can effectively control the risk of disasters such as bank breaches and collapses.
4. Overloading engineering
Geotextiles are also widely used in the reinforcement and protection of important projects such as bridges and tunnels in overloaded engineering. Geotextile is used to reinforce bridge retaining walls and pier foundations to increase their bearing capacity and stability, while also effectively reducing the load on bridges and the risk of earthquakes and other disasters, making bridge operation safer and more stable.
