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滑坡产生的涌浪问题,国内外都在进行研究探讨,但由于影响因素非常复杂,目前尚缺乏完善的理论体系,尤其是浪高的衰减,是受多种因素所制约的,究竟以何种因素为主,需进一步探讨,但总离不开滑坡体的地质因素及所涉及到库岸(河岸)的地形地质条件,本文主要从地质观点以新滩滑坡为例,根据试验、计算和涌浪调查资料,经初步分析认为:在峡谷河段(水库)滑坡涌浪高度除与滑体体积和入江速度有关外,如遇陡坡、支流、河湾时,使波浪在峡谷河段传播过程中,往返折射以及波群的相互干扰或迭加,浪高迅速衰减。
However, due to the complicated factors, there is still a lack of a sound theoretical system. In particular, the decay of wave height is controlled by many factors. What kind of However, the geological factors of the landslide body and the topographic and geological conditions involved in the bank (bank) are always inevitable. This paper mainly takes the Xintan landslide as an example from the geological point of view, Wave survey data, the preliminary analysis shows that: in the gorge river (reservoir) surge height except with the body volume and the speed of the river into the river, in case of steep slopes, tributaries, river bay, the waves in the canyon reaches the process of propagation , Reciprocating refractions and wave groups interfere with each other or superimposed, wave height rapidly decay.