| 基于三维地理信息系统的块体稳定可视化分析系统 |
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| 引用本文： | 金丰年,孔新立,翁杰,周建民.基于三维地理信息系统的块体稳定可视化分析系统[J].岩石力学与工程学报,2006,25(Z2):3650-3653. |
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| 作者姓名： | 金丰年 孔新立 翁杰 周建民 |
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| 作者单位： | 1. 解放军理工大学,工程兵工程学院,江苏,南京210007
2. 中国人民解放军73889部队,福建,南安,362300 |
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| 摘 要： | 以一大型地下工程为例,结合三维地理信息系统,编制块体稳定可视化分析系统。该系统对围岩块体稳定性进行可视化表达和计算解析,确定围岩中出现不稳定或潜在危险块体的部位、大小及抗滑安全系数等指标,为科学分析、预测未开挖段的地质条件提供有效帮助。
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| 关 键 词： | 地下工程 三维地理信息系统 块体 可视化 系统 |
| 文章编号： | 1000-6915(2006)增2-3650-04 |
| 修稿时间： | 2006年6月2日 |
VISUALIZATION ANALYSIS SYSTEM OF BLOCKS BASED ON 3D GIS |
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| JIN Fengnian,KONG Xinli,WENG Jie,ZHOU Jianmin.VISUALIZATION ANALYSIS SYSTEM OF BLOCKS BASED ON 3D GIS[J].Chinese Journal of Rock Mechanics and Engineering,2006,25(Z2):3650-3653. |
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| Authors: | JIN Fengnian KONG Xinli WENG Jie ZHOU Jianmin |
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| Abstract: | Taking a large underground engineering as an example,the block structure stability visualization analysis system was developed by 3D geographical information system(GIS).Efficient help was provided for scientific analysis and forecasting geologic condition of unexcavated area by visually expressing and computationally analyzing the stability of the blocks,and determining the position,magnitude,anti-slide safety factor and other indexes of instable or potential dangerous blocks. |
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| Keywords: | underground engineering 3D geographical information system(GIS) block visualization system |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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