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现代矿业 ›› 2011, Vol. 27 ›› Issue (07): 7-9+17.

• 采选工程 • 上一篇    下一篇

基于ArcEngine的煤矸石充填开采适宜性评价

刘光孟1,2,汪云甲1,2,周跃进1,王允1,2,阚俊峰1,2   

  1. 1.国土环境与灾害监测国家测绘局重点实验室;2.中国矿业大学环境与测绘学院
  • 出版日期:2011-07-13 发布日期:2011-07-14
  • 基金资助:

    国家自然科学基金项目(编号:50774080)。

Suitability Evaluation of Backfill Mining of Coal Gangue based on ArcEngine

Liu Guangmeng1,2,Wang Yunjia1,2,Zhou Yuejin1,Wang Yun1,2,Kan Junfeng1,2   

  1. 1.Key Laboratory for Land Environment and Disaster Monitoring of SBSM;2.School of Environment Science and Spatial Informatics,China University of Mining and Technology
  • Online:2011-07-13 Published:2011-07-14

摘要: 通过建立多级隶属函数模型,采用层次分析等方法计算相关影响因子权重,形成了一套煤矸石充填开采区适宜性评价模型体系和方法。在此基础上,利用C#结合ArcEngine开发包开发出相关系统,进行图形处理、空间分析及煤矸石充填开采适宜区划分评价,根据矿区的实际可利用煤矸石总量确定适宜充填的优先顺序,输出地表保护范围,为合理有效利用煤矸石、开采损害防护与三下开采方案确定提供技术支持。  

关键词: ArcEngine, 适宜性评价, 矸石充填, 隶属函数, 层次分析法

Abstract: Through the establishment of a multi-class membership function model,associated influence factors weight was calculated by AHP and other method,a set of system and method of suitability evaluation model for filling mining area of coal gangue was formed.On the basis of this,relative system was developed by using C# combine with ArcEngine development kit,so the graphic processing,spatial analysis and backfill mining suitable area division evaluation of coal gangue could realized,priority order of filling suitable confirmed by actual available coal gangue total amount of mining area,output surface protection range.It provides technical support for using coal gangue reasonably and availably,mining damage protection and "undersurface of building (structure),railway,water" mining plan confirmation.

Key words: ArcEngine, Suitability Evaluation, Waste filling, Membership function, AHP