滑坡涌浪數(shù)值模擬研究現(xiàn)狀與展望

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摘  要：水岸邊坡失穩(wěn)可能會(huì)誘發(fā)涌浪災(zāi)害，隨著計(jì)算機(jī)技術(shù)的發(fā)展，數(shù)值模擬在滑坡涌浪方面的研究與應(yīng)用日益增多。該文從塊體滑坡涌浪與散體滑坡涌浪2個(gè)方面出發(fā)，對(duì)近年來(lái)滑坡涌浪數(shù)值模擬研究進(jìn)展進(jìn)行歸納總結(jié)并給出相關(guān)研究建議。

關(guān)鍵詞：塊體滑坡涌浪；散體滑坡涌浪；數(shù)值模擬；理論研究；災(zāi)害

中圖分類號(hào)：P642.22 文獻(xiàn)標(biāo)志碼：A          文章編號(hào)：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

滑坡是一種較為常見(jiàn)且分布廣泛的地質(zhì)災(zāi)害，而在水域附近發(fā)生的滑坡，除其自身直接造成的危害外，滑體入水激起的涌浪亦會(huì)對(duì)周邊船只、建筑及民眾的安全產(chǎn)生一定的威脅，且涌浪的影響范圍一般遠(yuǎn)超滑坡體自身的影響范圍。（剩余5165字）