| 基于地面三维激光技术的建筑物变形监测研究 |
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| 引用本文： | 丁延辉,汤羽扬,周克勤,王凤利.基于地面三维激光技术的建筑物变形监测研究[J].北京测绘,2011(2):4-6. |
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| 作者姓名： | 丁延辉 汤羽扬 周克勤 王凤利 |
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| 作者单位： | 北京建筑工程学院;中国京冶工程技术有限公司; |
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| 基金项目： | 国家文物局指南针计划专向项目-北京先农坛太岁殿古建筑精细测绘(011000603) |
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| 摘 要： | 地面三维激光雷达测量系统是最近几年刚刚新生的一个测量技术,本文提出一种研究建筑物变形的方法即用三维激光扫描仪对建筑物或者构筑物进行三维扫描并获得建筑物的三维点云模型,然后通过前后两次建筑物的三维点云数据的比对、分析,可以对建筑物进行平面位移监测、沉降监测、倾斜分析、整体形变监测。
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| 关 键 词： | 地面三维激光 变形监测 标靶 |
Research on Deformation Monitoring of Buildings Based on Terrestrial 3D Laser Scanning Technology |
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| DING Yan-hui TANG Yu-yang ZHOU Ke-qin WANG Feng-li.Research on Deformation Monitoring of Buildings Based on Terrestrial 3D Laser Scanning Technology[J].Beijing Surveying and Mapping,2011(2):4-6. |
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| Authors: | DING Yan-hui TANG Yu-yang ZHOU Ke-qin WANG Feng-li |
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| Institution: | DING Yan-hui1 TANG Yu-yang1 ZHOU Ke-qin1 WANG Feng-li2(1.Beijing University of Civil Engineering and Architecture,Beijing 100044,China,2.China Jingye Engineering Corporation Limited,Beijing 10088,China) |
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| Abstract: | Terrestrial 3D laser radar surveying system is a new surveying technique coming out in recent years.This paper promotes a method of studying building deformation which is actually using 3D laser scanners to do 3-dimensional scanning for buildings or structures to obtain 3-dimensional point cloud model before and after and then to make comparison and analysis of the 3-dimensional point cloud so as to do planar displacement monitoring,settlement monitoring,inclining analysis and overall deformation monitoring... |
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| Keywords: | Terrestrial 3D laser scanning deformation monitoring target |
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