摘要
介绍了三维激光扫描仪的结构特点、用于隧道工程安全监测的方法流程及数据处理分析过程和应用前景。结合青岛胶州湾海底隧道实践,针对公路隧道矿山开挖法易产生安全事故等问题,提出采用三维激光扫描仪进行隧道安全监测的方法进行监控,从而保证了工程施工安全。该项测量技术将逐步替代目前简易的测量模式,成为未来隧道工程安全监控的主要方法。
Accidents often occur during the construction of highway tunnels constructed by mining method.Taking Jiaozhou Bay Undersea Tunnel in Qingdao as an example,the author presents the characteristics and application of 3-D laser scanner.The successful monitoring guarantees the safety of the tunnel construction and proves that the technology would replace of the conventional monitoring mode and become the most popular monitoring method.
出处
《隧道建设》
2010年第6期693-696,共4页
Tunnel Construction
关键词
三维激光扫描
隧道
围岩
安全监测
点云
3-D laser scanner
tunnel
surrounding rock
safety monitoring
cloud
