天宝TX8三维激光扫描仪在卧式金属罐容积计量中的应用

Application of Trimble TX8 3D laser scanner in capacity measurement of horizontal metal tank

基于加油站对卧式金属罐容积内部交接的应用需要,本文采用天宝TX8三维激光扫描仪进行容积测量标定,并与传统的容积比较法及激光点阵法对某加油站20 m3卧式金属罐进行数据比较及建模分析。测试数据表明,天宝TX8在卧式金属罐容积标定方面较激光点阵法符合性更高,建模更加全面、直观、高效,为其在其他测量领域及力学建模方面的拓展应用提供了可能。

Based on the application requirement of gas station to the internal handover of horizontal metal tank,the volume measurement and calibration of Trimble TX8 3 D laser scanner are carried out in this paper. Compared with the traditional volume comparison method and laser lattice method,the data of 20 m3 horizontal metal tank in a gas station are analyzed and modeled. The test data show that in horizontal metal tank,compared with laser lattice method,the calibration of tank volume of Trimble TX8 is more consistent,and the modeling is more comprehensive,intuitive and efficient. It also provides the possibility for its application in other measurement fields and mechanical modeling.