三维激光扫描的立式储罐变形监测方法Vertical tank deformation monitoring and data processing method based on three-dimensional laser scanning technology
张柱柱,焦光伟,张冲,王亚超,黄海亮,周建庭
摘要(Abstract):
针对传统立式储罐变形监测方法精度低、效率低的问题,该文提出了一种基于三维激光扫描技术的立式储罐变形监测数据处理方法。通过截取罐体水平截面的点云数据,分析计算水平截面的半径最大偏差,判别罐体发生变形的位置,对罐体变形部位进行形变分析,计算出不同时期测量的变形量。实验结果表明,该文提出的方法可以准确判别立式储罐变形发生的范围和大小。
关键词(KeyWords): 立式储罐;变形监测;三维点云;数据处理
基金项目(Foundation): 总后军需物资油料部技术开发项目(BX210J026)
作者(Author): 张柱柱,焦光伟,张冲,王亚超,黄海亮,周建庭
DOI: 10.16251/j.cnki.1009-2307.2018.10.016
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