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| GIS支持下基于可拓物元模型的边坡稳定性评价 | |
| 引用本文： | 许冲,曹建刚,莫艳合.GIS支持下基于可拓物元模型的边坡稳定性评价[J].岩土工程技术,2009,23(3):130-134. |
| 作者姓名： | 许冲 曹建刚 莫艳合 |
| 作者单位： | 1. 中国科学院地质与地球物理研究所,北京,100029 2. 中兵勘察设计研究院,北京,100053 3. 河北建设勘察研究院有限公司,河北石家庄,050031 |
| 摘 要： | 边坡稳定性受多方面因素的影响，建立了多指标边坡稳定性评价的可拓物元模型。利用ArcGIS Engine二次开发平台实现了数据采集、数据管理、图形显示和评价结果可视化等功能，在此基础上集成了可拓物元模型分析模块。并通过一个实例进行了从数据录入、可拓物元模型分析到结果可视化显示等一系列操作的应用测试。 |
| 关 键 词： | 边坡 稳定性评价 可拓物元模型ArcGIS Engine |
GIS-based Slope Stability Evaluation Using Extension Matter-element Model |
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| Xu Chong,Cao Jiangang,Mo Yanhe.GIS-based Slope Stability Evaluation Using Extension Matter-element Model[J].Geotechnical Engineering Technique,2009,23(3):130-134. | |
| Authors: | Xu Chong Cao Jiangang Mo Yanhe |
| Institution: | Xu Chong, Cao Jiangang,Mo Yanhe (1. Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029; 2. China Ordinance Industry Institute of Geotechnical Survey ＆ Design, Beijing 100053; 3. Hebei Research Institute of Construction and Geotechnical Investigation Company, Shijiazhuang 050031, Hebei, China) |
| Abstract: | The stability of slopes is affected by many factors. A multi-index extension matter-element model is developed to evaluate the stability of slopes. This model is then programmed using ArcGIS Engine development platform and VB programming language. The functions, including data collection and management,and visualization of stability evaluation,are also implemented. A case study is presented to test the reliability of the model, including data input, extension matter--element model evaluation and visualization. |
| Keywords: | ArcGISEngine |
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