RSFVMWQ-2D水动力模型数据交互接口研究

Study on Data Interaction Interface of RSFVMWQ-2D Hydrodynamic Model

水动力模型I/O处理需占用大量时间,对其数据交互接口研究,优化系统I/O效率、降低人工干预、提高模型利用率,具有广泛需求。本文简要给出了国内外几款水动力模型计算数据交互管理方式,对其计算I/O处理接口进行了归纳;介绍了RSFVMWQ-2D模型的数学方法、适用范围,以及I/O数据内容、处理方法;针对RSFVMWQ-2D模型研究了一套完整的数据库与计算文件之间数据自动交换组织处理方法,开发了可视化操作界面,该方法可适用于其他以数据文件进行I/O交互的模型,具有较好的推广性。

The I/O processing of hydrodynamic model takes a lot of time. There is a wide demand to study its data interaction interface, optimize the system I/O efficiency, reduce manual intervention and improve the utilization of the model. In this paper, several interactive management methods of hydrodynamic model calculation data at home and abroad are briefly given, and their calculation I/O processing interfaces are summarized. The mathematical method, application scope, I/O data content and processing method of RSFVMWQ-2D model are introduced. Aiming at RSFVMWQ-2D model, a complete set of data automatic exchange organization and processing method between database and calculation file is studied, and a visual operation interface is developed. This method can be applied to other models with I/O interaction based on data file, and has good popularization.