Checking Calculation Method of Integral Anti-Floating Stability of Anti-Floating Anchor

According to the technical code for geotechnical bolt and shotcrete support engineering (GB 50086—2015), the checking calculation of anti-floating stability of anti-floating bolt as a whole can be known, the overall stability of the anti-floating anchor was related to the total weight of the soil (W), the self-weight of the structure, other permanent loads (G) and the buoyancy of the groundwater (F_f) in the scope of the anti-floating anchor under the foundation, the self-weight and other permanent loads (G) of the structure and the buoyancy of the groundwater (F_f) can be calculated by relevant regulations. The stress of the anti-floating anchor was analyzed, and the calculation formula of anti-floating stability checking of the anti-floating anchor was put forward according to the relevant codes.