钻探数字化地质编录数据模型与实现方法研究

A Study on Digital Geological Logging Data Model and Implementation Method for Drilling

通过对钻探原始地质编录数据和编录过程进行分析,重点对数据模型、实现方法和编录步骤3个方面进行了研究。提出了实现数字化编录的数据模型,以文件数据库、图形数据库、关系数据库为基础,提出了交互数据采集方法以及数据式图形、可视化图形和集成化图形编录方法。合理优化的数据模型不仅保证了数据的充分利用,同时也是软件研发的基础;合理的实现方法不仅解决了软件的适用性,同时也保证了软件的灵活性。

By analyzing the original geological logging data and logging process in drilling,this study focused on three aspects:data model,implementation method,and logging procedures.A digital logging data model was proposed based on file databases,graphic databases,and relational databases.Interactive data acquisition methods,along with data-driven graphics,visual graphics,and integrated graphics logging techniques,were introduced.A reasonably optimized data model ensures the full utilization of data and serves as the foundation for software development.Appropriate implementation methods not only address the applicability of the software but also guarantee its flexibility.