Deviation correction method for drilling construction

The invention relates to the technical field of drilling construction, in particular to a correction method for drilling construction, which comprises the following steps of: determining a drilling area, carrying out experimental detection operation on a soil body in the drilling area, and determining a soil body dislocation characterization parameter according to the mean value of stress borne by a drill rod in combination with shear stress; according to the soil displacement characterization parameters, soil displacement offset categories of the drilling area are divided to adaptively conduct drilling construction, or according to the vibration amplitude of the sleeve, a vibration amplitude time-domain curve is constructed, the average slope of all time-domain curve segments is analyzed to determine whether a drilled hole is in an abnormal stage or not, and the abnormal stage is determined. Based on the discrete value of the abnormal stage, whether the drill hole has the deviation tendency or not is judged,