An innovative optical and chemical drill core scanner
An innovative optical and chemical drill core scanner
复制标题
创新的光学和化学钻芯扫描仪
DOI：
--
复制
发表时间：
2015
期刊：
影响因子：
--
通讯作者：
H. Lorenz
中科院分区：
文献类型：
--
作者：
A. Sjöqvist;Mikael Arthursson;A. Lundström;E. Estrada;Andreas Inerfeldt;H. Lorenz
抽象。我们描述了一种新的创新的岩心扫描仪，半自动地分析岩心直接在岩心托盘与X射线荧光光谱法，而不需要大量的样品制备或操作人员的干预。该仪器装有完整的岩心托盘，这些托盘以高分辨率拍摄并由3D仿形激光扫描。算法识别岩心托盘的几何形状、槽数、岩心位置，计算最佳扫描路径，并沿岩心执行沿着2 cm宽的连续XRF分析。该仪器配备了关键的分析组件，可实现有效的QA/QC常规。它是一种移动的仪器，可以由一个人用手动托盘搬运车操纵。
Abstract. We describe a new innovative drill core scanner that semi-automatedly analyses drill cores directly in drill core trays with X-ray fluorescence spectrometry, without the need for much sample preparation or operator intervention. The instrument is fed with entire core trays, which are photographed at high resolution and scanned by a 3-D profiling laser. Algorithms recognise the geometry of the core tray, number of slots, location of the drill cores, calculate the optimal scanning path, and execute a continuous XRF analysis of 2 cm width along the core. The instrument is equipped with critical analytical components that allow an effective QA/QC routine to be implemented. It is a mobile instrument that can be manoeuvred by a single person with a manual pallet jack.
COSC-1 - 在斯堪的纳维亚半岛古生代喀里多尼亚造山带中与俯冲相关的异地岩钻探
影响因子：
1.2
作者：
Lorenz;Rosberg;Juhlin;Almqvist;Berthet;Klonowska;Pascal;Pedersen;Roberts;N.W.W.
通讯作者：
N.W.W.