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墙面平整度是评定墙面施工质量的客观指标之一,为了能够直观的评定墙面的平整度及变化情况,采用免棱镜电子全站仪对墙面若干点进行极坐标测量,经过坐标转换拟合出墙面的平面方程,计算可得到测量点到拟合平面的距离。利用该方法可快速、准确的对建筑物形体进行测量和检测。
Wall flatness is one of the objective indexes to evaluate the construction quality of wall surface. In order to evaluate the flatness and change of the wall surface intuitively, the prism-free electronic total station is used to conduct polar coordinate measurement on several points of the wall surface. After coordinate transformation Fitting out the plane equation of the wall and calculating the distance from the measuring point to the fitting plane. The method can be used to quickly and accurately measure and detect building structures.