直线放样的精度分析

Accuracy Analysing for Laying out the Straight Line

本文从提高直线放样的精度出发,分析了直线放样的误差来源、性质及对放样点位的影响规律。阐明了测站点与放样点之间的误差关系。指出了提高直线放样精度的途径。为测量设计提供了理论依据。

From the angle of laying out the straight line, this paper analyses its source of the errors, nature and the law to influence the pount laying out the straight line. The relations of the errors between the station and the point to lay out is found, Anew way how to increase the accuracy is made, which provide theoretic basis in plan for surreying.