基于GIS的矿区环境辅助决策信息系统的设计与开发

 运用GIS技术,设计开发了矿区环境辅助决策信息系统。系统采用SuperMap Objects 5.3和SQL Server2000数据库管理系统,应用相应的编程语言完成。重点讨论了该系统的总体结构与功能,以及系统的实现技术,解决了专题空间数据与属性数据的集成问题,为矿区环境信息的管理与可视化、管理部门辅助决策提供了有力支持。

Research and Application of Deep Well Pump Suction Chamber Group in Xing'an Mine

With the increasing depth of mine well, deep soft rock chamber group stability control has become a troubled engineering problems at home and abroad. In order to better control the large section chamber group damage problems, combining the four levels of Hegang Mining Xing'an mine wells pump suction chamber group of large section engineering example, through on-site investigation and theoretical analysis, the destruction main factors of Xing'an mine pump suction wells of large section chamber group was obtained. Based on these factors, the supporting technology of anchor net spray + Anchor + corner bolt is put forward, and has been verified in the project.