| 基于GIS的采煤沉陷灾害仿真模拟系统开发 |
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| 引用本文： | 赵全胜,岳宏亮. 基于GIS的采煤沉陷灾害仿真模拟系统开发[J]. 矿业安全与环保, 2009, 36(5) |
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| 作者姓名： | 赵全胜 岳宏亮 |
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| 作者单位： | 河北科技大学建筑工程学院,河北,石家庄,050018;河北科技大学建筑工程学院,河北,石家庄,050018 |
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| 基金项目： | 河北省科技支撑项目,河北省教育厅项目,河北科技大学博士科研启动项目 |
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| 摘 要： | 为了防治采煤引起的地表沉陷灾害,以概率积分法为计算原理,以VC6.0为开发平台,开发了计算程序CX2007,并进行了系统验证。以CX2007软件生成的DXF文件作为数据交换文件,与地理信息系统软件ARCGIS结合,利用ARCGIS的拓扑分析、信息处理功能,开发了基于ARCGIS的采煤沉陷灾害仿真模拟系统。利用仿真系统分析了2个工程实例,第1个实例是通过对辽宁某矿工作面开采引起的地表沉陷灾害进行仿真计算,为政府补偿提供依据;第2个实例仿真分析了地下煤炭开采对高速公路的影响,确定了保护煤柱宽度。研究表明,新开发的系统能为采煤沉陷灾害防治提供帮助。
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| 关 键 词： | 采煤沉陷灾害 仿真模拟系统 开发 |
Development of Simulation System for Coal Mining Subsidence Disaster Based on GIS |
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| ZHAO Quan-sheng,YUE Hong-liang. Development of Simulation System for Coal Mining Subsidence Disaster Based on GIS[J]. Mining Safety & Environmental Protection, 2009, 36(5) |
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| Authors: | ZHAO Quan-sheng YUE Hong-liang |
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| Affiliation: | ZHAO Quan-sheng,YUE Hong-liang |
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| Abstract: | Computation program CX2007 was developed and the systematical verification was conducted by taking the probability integral as the computing principle and VC6.0 as the developing platform in order to prevent and control surface subsidence caused by coal mining.The ARCGIS-based simulation system for coal mining subsidence was developed by taking DXF file generated by CX2007 software as the data exchange file,combining with geographic information system software ARCGIS and applying the topological analysis an... |
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