激光点云技术在河塘清淤工程量测量中的应用  

Application of Laser Point Cloud Technology in Quantity Measurement of River Pond Dredging

作　　者：同伟军 盛雅楠 陈楚楚 TONG Weijun;SHENG Yanan;CHEN Chuchu

机构地区：[1]中交路桥华东工程有限公司,上海市201203 [2]中交路桥建设有限公司,北京市100027

出　　处：《城市道桥与防洪》2024年第2期250-252,265,I0022,共5页Urban Roads Bridges & Flood Control

摘　　要：河塘清淤回填工程量测量,是工程管理的重点。传统河塘清淤回填测量,需要人员在河塘附近甚至塘底进行测量,存在安全性低、测量效率低下、数据不准确等问题。通过对激光点云技术在河塘清淤工程量测量中的应用进行分析,探讨了清淤工程量的测量和计算方法,为清淤工程量的顺利统计提供了技术保证,也为类似的工程提供有益参考。The dredging and backfilling of river ponds are the focus of engineering management.The traditional dredging and backfilling measurement of river ponds requires the personnel to measure near the river ponds or even at the bottom of the ponds.There are the problems of low security,low measuring efficiency and inaccurate data.By analyzing the application of laser point cloud technology in the measurement of dredging quantities of river ponds,the measurement and calculation methods of dredging quantities are discussed,which provides a technical guarantee for the smooth statistics of dredging quantities of river ponds,and also provides a useful reference for similar projects.

关 键 词：河塘清淤 激光点云 断面法 DTM法 

分 类 号：U445[建筑科学—桥梁与隧道工程]