摘要
露天矿边坡的稳定性关乎整个矿山的安全,因此对露天矿边坡进行周期性的监测就显得格外重要。针对露天矿边坡灾害预警以及预警信息三维可视化方面的不足,文章在GIS平台下结合多变量非等时距灰色预测模型,开发了一套露天矿边坡灾害预警系统,并在鞍山某露天矿进行了实际应用,实例表明,本预警系统具有建模精度高、灾害预警信息直观等特点,在露天矿山的边坡灾害预警中具有实际应用价值。
Because the open-pit slope disaster early warning and warning information visualization are insufficient, based on the GIS platform combined with multivariate non-equidistance gray forecast model, the paper developed a set of open-pit slope disaster early warning system, and realized its application in Anshan open-pit mine. Practice showed that the system could be widely utilized in open-pit mine slope dis- aster warning due to its high modeling accuracy and intuitive information of disaster early warning.
出处
《测绘科学》
CSCD
北大核心
2014年第9期83-86,共4页
Science of Surveying and Mapping
基金
国家自然科学基金项目(41104104)
