摘要
结合具体的高层建筑物倾斜观测项目的特点,提出了一种新的建筑物倾斜观测的方法—自由双视线法,阐述了该方法的观测和计算方法、精度分析以及归算方法。自由双视线法相对于传统建筑物倾斜观测方法具有很明显的优越性,对类似的项目具有一定的借鉴意义。
Integrating with the characteristics of concrete tall building oblique observation projects, this paper has put forward a new building oblique observation method which is called free double--sight-line method, expatiated on the observation and computing method, precision analysis, etc. Comparing with traditional building oblique observation methods, double-sight-line method has its evident advantages, owning certain referencing significance to similar projects.
出处
《北京测绘》
2006年第3期34-37,共4页
Beijing Surveying and Mapping
关键词
建筑物倾斜观测
自由双视线法
精度分析
归算
building oblique observation
double-sight-line method
precision analysis
