中国机械工程2012，Vol.23Issue(1)：74-78,5.
激光隧道表面测量仪的研制
Research on Laser Measuring Instrument for Tunnel Surfaces
摘要
Abstract
A laser instrument was designed to measure tunnel surfaces, which used a laser distance measurement component as measuring sensor. The tunnel surface shape and the outline of the object can be measured by the instrument, which can rotate around two mutually perpendicular axes. The measured data was processed and the graphic of the surface shape was generated. The hardware structure and composition of the instrument were analyzed, the hardware circuit was designed and components were chosen. Hardware control software and data processing procedure were designed. An actual surface can be measured to draw out the 3D graphics. The advantages of this instrument were verified that has stable performance, quick measurement and convenient to use in practices.关键词
隧道/表面/激光/测距仪/三维测量Key words
tunnel/surface/laser/distance measuring instrument/three- dimensional measurement分类
交通工程引用本文复制引用
李德信,胡朝旭..激光隧道表面测量仪的研制[J].中国机械工程,2012,23(1):74-78,5.基金项目
国家自然科学基金资助项目(10972179) （10972179）
