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微倾式水准仪在建筑工程中应用极为广泛,因此掌握水准仪的检验与校正方法,有很重要的现实意义。1.水准仪应满足三个几何条件(1)圆水准器轴平行于仪器竖轴。当此条件满足,圆水准器气泡居中时,仪器竖轴处于竖直位置。这样,无论仪器转动到任何方向,水准管的气泡都不至于偏差太多,调节气泡居中就较为方便。
Micro tilting level instruments are widely used in construction projects. Therefore, it is of great practical significance to master the inspection and calibration methods for level gauges. 1. The leveling instrument should satisfy three geometric conditions (1) The circular leveler axis is parallel to the vertical axis of the instrument. When this condition is met, the vertical axis of the instrument is in the vertical position when the circular leveler bubble is centered. In this way, no matter whether the instrument is turned to any direction, the bubbles in the leveling tube will not deviate too much, and it is more convenient to adjust the bubble centering.