无人机在基础工程土石方量计算中的应用研究

Application of UAV in Earthwork Surveying of Foundation Engineering

随着科学技术的不断发展,应用在工程中的测绘技术也得到了很大发展。工程中的土石方量计算是工程中的基础部分,小型无人机的出现,使这部分工作可以高效、快速、低成本地得以完成。以具体的工程项目为研究基础,使用DJI PHANTOM 4 RTK无人机测量系统作为测量手段,完成云南省烟草烟叶有限公司楚雄复烤厂(南华)1∶500地形图测绘及土石方量计算,同时与传统RTK测量方法进行比较,探讨了无人机在工程应用方面的优势与不足之处,供同行借鉴。

With the continuous development of science and technology,the surveying and mapping technology applied in the project has also been greatly developed.The earthwork calculation in the project is the basic part of the project.The emergence of small UAV makes this part of the work can be completed efficiently,quickly and at a low cost.Based on the specific project,this paper uses DJI phantom 4 RTK UAV measurement system as a measurement method to complete the 1∶500 topographic map surveying and earthwork calculation of Chuxiong Rebake Plant(Nanhua)of Yunnan Tobacco Leaf Co.,Ltd,and compare with the traditional RTK measurement method and discuss the advantages and disadvantages of UAV in engineering application for reference.