拉铲倒堆开采工艺优化系统的设计与实现

Optimization system design and implementation of draglines stripping technology

拉铲倒堆开采工艺优化涉及因素众多。目前,优化工作主要在AutoCAD中手工模拟,其缺点是计算精度低、参选方案少、设计周期长、难以做出优化选择。根据我国露天煤矿地质赋存特点,采用Microsoft公司的Visual Basic 6.0程序设计语言、Access 2003数据库,并集成了Microsoft Excel2003和AutoCAD 2004等软件,开发了"拉铲倒堆开采工艺优化系统"。该系统的开发,既可以加强我国对拉铲倒堆开采工艺的研究,又可为工程设计提供可视化的决策支持工具。

Draglines Stripping Technology （DST for short） optimization involves many factors. Manual simulation is been used in optimization work currently. It＇s shortcomings are lower calculation accuracy, less programs, long design cycle and hand selection of optimization programs. So Optimization System of Dragline Stripping Technology, OSDST for short） is designed and developed according to the deposit occurrence of surface coalmines in China. Visual Basic 6.0 is used as programming language, Access 2003 as Background database and the software such as Excel 2003 and AutoCAD 2004 are integrated in the OSDST. The Significance of OSDST is to strengthen the research of DST and to offer a visual decision support tool for engineering design.