岩溶精细化探测三维激光、声呐一体式扫描仪的研制与应用
Development and Application of 3D Laser and Sonar Integrated Scanner for Karst Fine Detection
丁朋 1陈星宇 1邹宇杰 1徐洋 1朱云茂1
作者信息
- 1. 中国电建集团贵阳勘测设计研究院有限公司,贵州贵阳 550081
- 折叠
摘要
为实现岩溶的精细化探测和三维数字化成果,研制了一套将激光和声呐扫描技术融合到同一套设备中的三维扫描设备.该设备的扫描方式可以在无水环境中的激光扫描和充水环境中的声呐扫描之间自动切换.通过逐层自动化扫描实现了岩溶内部形态的精确测量,并利用二维扫描成果构建了三维模型,可准确计算岩溶的大小、形状和走向,为工程设计、施工和评价提供了可靠的基础资料.
Abstract
In order to achieve precise detection and 3D digitization of karst,this paper developed a set of 3D scanning equipment which integrates laser and sonar scanning technology into the same set of equipment.The scanning mode of this device can automatically switch between laser scanning in anhydrous environments and sonar scanning in water-filled environments.Accurate measurement of the internal morphology of karst is achieved through layer by layer automatic scanning,and a three-dimensional model is constructed by using the results of two-dimensional scanning.The size,shape,and direction of karst can be accurately calculated which can provide reliable basic data for engineering design,construction,and evaluation.
关键词
岩溶/精细化探测/三维扫描/激光/声呐Key words
karst/fine detection/three-dimensional scanning/lasers/sonar引用本文复制引用
基金项目
贵州省科技计划(黔科合支撑[2022]一般252)
出版年
2024
NETL
NSTL
万方数据