摘要
本文探讨了具有二次方程的一类工程曲面的变形监测分析方法,通过确定其原始工程曲面和运营中实际工程曲面方程几何参数之间的差值来确定曲面的变形状态。原理和方法同样用于确定建筑工程曲面的放样质量。
Presented is a method of detecting and analyzing the deformation of certain class architectural quadratic surfaces by comparing the difference of geometric parameters between the original designed surface and the adctual one in service. Such rules and methods can be applied to determine the lofting quality of the architectural surfaces as well.
出处
《工程图学学报》
CSCD
1996年第1期78-82,共5页
Journal of Engineering Graphics
关键词
工程曲面
精密测量
变形分析
建筑设计
engineering surface, exact measurement, analysis of deformation
