摘要
搭建了轨道交通地下隧道模与拟环境,应用地面激光扫描技术对轨道交通地下隧道模拟环境渗漏水位置识别进行研究.与图像处理技术识别渗漏水位置方案对比表明:利用激光扫描技术进行渗漏水位置识别具有可行性和应用前景.
The simulation environment for railway tunnel was established,and leakage water position recognition in simulation environment of railway tunnel wall was studied by utilizing the terrestrial laserscanning technology.The comparison of methods with digital image processing shows that the leakage water position recognition by using laser-scanning technology is practicable and has an application prospect.
出处
《上海工程技术大学学报》
CAS
2015年第2期106-109,共4页
Journal of Shanghai University of Engineering Science
基金
上海市科委地方院校能力建设资助项目(10220501800)
关键词
激光扫描
地铁隧道
渗漏水位置识别
图像处理
laser-scanning
railway tunnel
leakage water position recognition
image processing
