The role of non-woven Geotextile in building Roadworks
The role of non-woven Geotextile in building Roadworks
It is very important. It can play the following roles:
Prevention of soil erosion: non-woven Geotextile can effectively control soil erosion, protect pavement foundation, and avoid problems such as pavement looseness and collapse.
Increase pavement stability: non-woven Geotextile can increase the stability of the pavement and prevent cracks, undulations and other problems on the pavement.
Improve the bearing capacity of the pavement: non-woven Geotextile can improve the bearing capacity of the pavement, so that the pavement can withstand greater loads.
Prolong the service life of the pavement: non-woven Geotextile can enhance the durability of the pavement and extend the service life of the pavement.
To sum up, non-woven Geotextile is very important in the construction of Roadworks, which can prevent soil erosion, increase the stability of the pavement, improve the bearing capacity of the pavement and extend the service life of the pavement.
The main materials of Geotextile are polyester, polypropylene and other Synthetic fiber. Its production process is roughly to make chemical fiber into filament or chopped fiber with certain tensile strength and weather resistance through spinning, grid connection, heat setting and other processes, and then to make different kinds of Geotextile by amplitude fixing, cutting, pressing and other treatments according to certain specifications and requirements. In addition, Geotextile can also contain other auxiliary reinforcement materials, such as glass fiber, adhesive, etc. Through different treatment methods and combinations, Geotextile can have special properties such as water resistance, fire resistance and ultraviolet protection.
