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利用无协作目标电子全站仪对建筑物立面进行检测
引用本文:程效军,刘晓明,高明.利用无协作目标电子全站仪对建筑物立面进行检测[J].铁道勘察,2003,29(4):30-32.
作者姓名:程效军  刘晓明  高明
作者单位:同济大学测量与国土信息工程系,上海,200092
摘    要:无协作目标电子全站仪无需反射目标而能测定待测点空间位置 ,利用其这一特点 ,对难以安置反射棱镜或反射片的建筑物立面 ,采用自由设站法测定墙面均匀分布的点位 ,经过坐标变换拟合出墙面的平面方程 ,能够直观地评定墙面的质量以及变化情况。实践证明该方法快速、准确 ,在建筑物立面等的检测中有良好的应用前景

关 键 词:无协作目标电子全站仪  自由设站法  平面方程  墙面质量检测
修稿时间:2003年9月17日

Building Vertical Surface Check by Using Refiectorless Total Station
Cheng Xiaojun,Liu Xiaoming,Gao Ming.Building Vertical Surface Check by Using Refiectorless Total Station[J].Railway Investigation and Surveying,2003,29(4):30-32.
Authors:Cheng Xiaojun  Liu Xiaoming  Gao Ming
Abstract:Reflectorless total station can measure 3D coordination without any reflector.For those building surface which is difficult to set sheet or prism on it,we can solve the problem according to the following steps.Firstly, get coordinates of the points which located evenly on the wall using Free Station method.Secondly, obtain the plane equation after the coordination transformation and coincidence-least square.Finally we can directly appraise wall quality and change from the difference between real value and coincidence value in the direction which is normal to the building vertical surface. Practice proved that this method is quick and accurate and has a bright application future in the building quality check such as building vertical surface.
Keywords:Reflectorless total station  Free station method  Plane equation  Wall quality check  
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