滑坡涌浪数值模拟研究现状与展望

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摘  要:水岸边坡失稳可能会诱发涌浪灾害,随着计算机技术的发展,数值模拟在滑坡涌浪方面的研究与应用日益增多。该文从块体滑坡涌浪与散体滑坡涌浪2个方面出发,对近年来滑坡涌浪数值模拟研究进展进行归纳总结并给出相关研究建议。

关键词:块体滑坡涌浪;散体滑坡涌浪;数值模拟;理论研究;灾害

中图分类号:P642.22 文献标志码:A          文章编号:2095-2945(2023)11-0098-04

Abstract: The instability of water bank slope may induce surge disaster. With the development of computer technology, the research and application of numerical simulation in landslide surge are increasing. In this paper, the research progress of numerical simulation of landslide surge in recent years is summarized from two aspects: block landslide surge and bulk landslide surge, and relevant research suggestions are given.

Keywords: block landslide surge; bulk landslide surge; numerical simulation; research; application

滑坡是一种较为常见且分布广泛的地质灾害,而在水域附近发生的滑坡,除其自身直接造成的危害外,滑体入水激起的涌浪亦会对周边船只、建筑及民众的安全产生一定的威胁,且涌浪的影响范围一般远超滑坡体自身的影响范围。(剩余5165字)

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