摘要
概述了摄影测量方法在烟囱快速监测中的应用,提出了一种基于摄影全站仪的电厂烟囱变形监测方法,并对该方法所应用的理论进行严格缜密的验证。通过与传统方法对比表明其具有测量结果连续、效率高、周期短和成本低的优势,说明这是一种具有实用意义值得推广的好方法。
This paper has introduced the photogrammetry method in Quick-Monitoring of Power Plant Chimney,proposed deformation monitoring of Power Plant chimney based on Image Station,and the theory which applies to this method carries on the strict meticulous confirmation.Compared with the conventional routes,it has the surveying result,the application to be continuous,efficient,short-cycle and low –cost.So this is a good method which has the practical significance to be worth promoting.
出处
《电力勘测设计》
2011年第1期28-32,共5页
Electric Power Survey & Design
关键词
变形监测
摄影全站仪
摄影测量
最小二乘法
精度
deformation monitoring
image station
photogrammetry
least squares method
precision.
