Civil geogrids have a wide range of applications in multiple fields. In highway engineering, it can be used to reinforce roadbeds, prevent road surface settlement and cracking; In railway engineering, civil geogrids can be used to enhance the stability and bearing capacity of railway track beds; In hydraulic engineering, it can be used for riverbank slope protection and to prevent soil erosion; In mining engineering, civil geogrids can be used to reinforce slopes and prevent geological disasters such as landslides.