世界核地质科学2025，Vol.42Issue(6)：1291-1301,11.DOI:10.3969/j.issn.1672-0636.2025.06.012
高精度磁测性能试验测定软件设计与实现
Design and implementation of high precision magnetic method performance test software
摘要
Abstract
The performance tests of high precision magnetic method are critical in ensuring the quality of magnetic survey data.In field practice,manual calculations are often employed to derive measurement parameters,which is inefficient and prone to computational errors.While some commercial software of geophysical data processing and interpreting includes functions for high precision magnetic performance tests,they often have high operational requirements due to the systematic design and lack comprehensive coverage.In accordance with the high precision magnetic survey specifications,this study integrated functional designs for the key performance tests,including noise level test,logger consistency test,sensor consistency test,consistency test,observation precision test,and systematic error test.The software was developed using the cross-platform C++framework Qt,a popular development tool.A light weight database SQLite was adopted for data storage,the open-source library QCustomPlot was utilized for curve plotting,and the QAxContainer module was implemented for exporting test reports.This engineering-oriented software enables rapid high precision magnetic performance testing,reducing the burden of on-site calculations and report generation for field technicians while ensuring measurement accuracy.The software was applied in a high precision magnetic survey for a sandstone-hosted uranium deposit in northwestern China,with results cross-validated against manual calculations.The evaluation confirmed that the software efficiently performs data processing,curve generation,and standardized report export,offering a user-friendly interface and reliable results that enhance survey efficiency.关键词
高精度磁法/性能试验/功能设计/软件开发Key words
high precision magnetic method/performance test/functional design/software development分类
天文与地球科学引用本文复制引用
ZHOU Junjie,CHEN Cong,ZHU Pengfei..高精度磁测性能试验测定软件设计与实现[J].世界核地质科学,2025,42(6):1291-1301,11.基金项目
核技术研发科研项目(编号:地H2501)资助 Supported by Nuclear Technology R&D Program(No.地H2501) （编号:地H2501）
