摘要
介绍了激光器、CCD传感器和微机组成的非接触光电检测设备在公路路面检测仪上的应用原理,有关计算公式的推导和模拟实验的验证。
This paper decribes the application principle of an uncontact photoelectric detecting instrument consisted of laser, CCD sensor and microcomputer on road surface. The derivation of computing formula and verification of model test are presented
出处
《西安公路交通大学学报》
CSCD
北大核心
1998年第3期113-115,共3页
Journal of Xi'an Highway University
关键词
CCD
光电检测
路面
测量
CCD senser, photoelectric detecting, road surface measure