标设斜井腰线可以用经纬仪或者悬挂式半圆仪。由于半圆仪的精度低,所以一般只能用于标定次要斜巷和倾斜天井的腰线,而精度要求较高的斜井、倾斜天井标定其腰线应用经纬仪标定。按具体操作方法不同,经纬仪法又可分为; Marked inclined shaft can be used theodolite or suspended semicircle instrument. Due to the low precision of the semicircle instrument, it is generally only used to calibrate the waistline of the secondary inclined roadway and the inclined patio, while the inclined shaft with high accuracy is required. The inclined patio is calibrated with the theodolite to be calibrated by the theodolite. According to the specific method of operation, theodolite method can be divided into;