FRP threaded rods is one of the steel bolt product series. The difference from ordinary bolts is that its material is made of glass steel. Everyone knows that the main left and right of an anchor is its strengthening ability. For example, it is used to strengthen the left and right sides of industries such as mines, tunnels, and slopes. The strength of the anchor rod's reinforcement capacity is more related to its bearing capacity. The FRP threaded rods manufacturer will introduce to you today what factors can affect the carrying capacity of FRP threaded rods.

1. The usage time of FRP threaded rods is generally temporary FRP threaded rods within 2 years, and permanent FRP threaded rods over 2 years.
2. The cross-sectional area and length of the anchor body of FRP threaded rods directly affect the previous force of FRP threaded rods. Experiments show that the bearing capacity of FRP threaded rods in saturated soft soil is proportional to the length and diameter of the anchoring section.
3. The strength of FRP threaded rods and cement mortar is determined under the design load. The control of crack width and crack spacing caused by anchoring mortar should be considered.
4. The tensile force of the design layer FRP threaded rods is determined by the frictional resistance between the anchor solid and the soil. In actual engineering applications, an on-site uplift test should be carried out to determine the ultimate bearing capacity.
Through the introduction of the above four factors, everyone must pay attention to the actual use of FRP threaded rods, and try to avoid affecting the progress of the project.