基于DSP的车载式压实度实时检测系统设计  

Design of in-vehicle real-time compact degree detection system based on DSP

作　　者：申建德[1] 谭南林[1] 苏树强[1] 刘建伟[1] 邢然[1] 

机构地区：[1]北京交通大学机电学院,北京海淀100044

出　　处：《国外电子测量技术》2006年第7期53-55,共3页Foreign Electronic Measurement Technology

摘　　要：在现有的压实度检测技术的基础上,引入高性能的专用数字信号处理器,通过对压路机振动轴加速度信号的实时采集、分析,实现对被压实道路的压实度分布状态的连续、实时检测。Based on the existing detection technology, and combined with a new kind of digital signal processor, the in-vehicle real-time compact degree detection system is designed. It can test and control the compact degree of road base real-timely by analyzing the acceleration signal of the vibratory roller.

关 键 词：压实度 数字信号处理器 振动轮 

分 类 号：U416.1[交通运输工程—道路与铁道工程] TN911.72[电子电信—通信与信息系统]