全站仪在无设计坐标建筑物定位中的应用  

The Application of Total Station in Location of Buildings without Designing of Coordinate

作　　者：李廷栋[1] 郑秋芳[1] 

机构地区：[1]河南省水利水电学校,河南周口466001

出　　处：《测绘与空间地理信息》2013年第10期205-207,共3页Geomatics & Spatial Information Technology

摘　　要：随着科学技术的不断发展,全站仪在建筑工程上的应用越来越普遍,当图纸上给出了待放样点的设计坐标,地面上给出了测量控制点,使用全站仪"坐标放样"程序,就能更加方便快捷地进行民用建筑的放样。对于设计图纸上没有设计坐标,仅给出了有关的几何尺寸,该如何放样。笔者在教学实践中,总结出了两种无设计坐标建筑物的定位方法:①综合使用测量原理,结合仪器的某些特定功能(后方交会、对边测量等)来完成待放样点的定位;②利用全站仪"放线"功能来完成待放样点的定位。The traditional setting out is based on the geometry size of the new and old buildings by using ＂right angle coordinate meth- od＂. With the scientific and technological development, total station is used more and more widely and it helps the faster and more convenient loft of the civil construction. The paper discusses the loft by total station without coordinate, which is called location of buildings with designing of coordinate. Two methods are proposed here, one of which is based on the comprehensive measurement principle and the other of which is the ＂setting out＂ function of the total station.

关 键 词：建筑物定位 全站仪 后方交会 点放样 

分 类 号：P204[天文地球—测绘科学与技术] G642[文化科学—高等教育学]