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| 分形理论在区域地质灾害预测中的应用 | |
| 引用本文： | 郑明新 王兰生. 分形理论在区域地质灾害预测中的应用[J]. 地质灾害与环境保护, 1998, 9(3): 1-4,9 |
| 作者姓名： | 郑明新 王兰生 |
| 作者单位： | 华东交通大学(郑明新)，成都理工学院(王兰生) |
| 摘 要： | 以青衣江Ⅲ级流域滑坡，泥石流的发育，分布规律为研究对象，引入分形理论，结合映射分析成果，初步提出了滑坡，泥石流评价预测的河谷形态分维模型，为开展区域地质灾害的评价预测提供新的途径和方法。 |
| 关 键 词： | 分形理论 区域地质灾害 河谷形态 分维模型 滑坡 |
APPLICATION OF FRACTAL THEORY IN PREDICTION OF REGIONAL GEOLOGICAL HAZARDS |
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| Abstract: | On the basis of study on the distribution and characteristics of landslides,debris flows in tributaries of Qingyi River,the fractal theory is introduced in this paper to develop a fractal model of river shape for regional assessment and prediction of landslides and debris flows which provides a new method for assessment and prediction of geological hazards. |
| Keywords: | Fractal theory Regional geological hazards River shape fractal model |
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