构造成因的沟谷建模及可视化

邱祝礼; 李有利; 南峰

构造成因的沟谷建模及可视化

北京大学环境科学学院, 地表过程分析与模拟教育部重点实验室, 北京 100871

基金项目:

国家自然科学基金重大项目(90102016)

详细信息

作者简介:
邱祝礼(1976-),男,博士生,从事应用地貌与地理信息系统研究

中图分类号: P628.3
计量
- 文章访问数: 1404
- HTML全文浏览量: 144
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出版历程
- 收稿日期: 2006-10-07
- 修回日期: 2007-01-31

MODELS FOR GULCH OF TECTONIC ORIGIN AND VISUALIZATION

Key Laboratory for Earth Surface Process of Ministry of Education, College of Environmental Science of Peking University, Beijing 100871, China

摘要

摘要: 尝试从概念模型、数学模型、计算机模型等多个层次构建构造成因的沟谷形成、演变的动态地貌模型。同时,以新疆玛纳斯河西岸红山嘴电站Ⅲ级阶地上的沟谷为例,对模型进行动态三维可视化。模型演算与可视化的结果表明,该系统符合所研究地区的沟谷演化规律,可以用来恢复古沟谷形态和预测将来的形态。
- 构造成因 /
- 模型 /
- 沟谷 /
- 裂点 /
- 预测
Abstract: The authors try to use conceptual model, mathematical model and computer model to reconstruct the formation and evolution of dynamic geomorphic features of tectonic gulches. Meanwhile, they take the gulch on terrace Ⅲ in Hongshanzui power station on the west bank of the Manasi River, Xinjiang, as an example to dynamically visualize the models. The models and visualization system are in accordance with the gulch development rule in the study area, so they can be used for reconstructing ancient and predicting future shapes of different gulches.
- model /
- gulch /
- visualization /
- knick point

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参考文献(8)

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