Numerical simulation data on landslide generated impulse waves affected by reservoir geometry

The data article provided time series of water surface elevation and wave parameters of landslide generated impulse waves affected by reservoir geometry. Two types of generalized reservoir geometries were investigated by the numerical method of Tsunami Squares–converging reservoir geometries and diverging reservoir geometries. 14 numerical reservoir models with expansion angle of 0°, 5°, 10°, 15°, 20°, 25° and 30° were performed. Time series of water surface elevation at the propagation distance of 2km for the converging and diverging reservoir models were obtained from 70 numerical wave gauges, which allows to analyse the effect of reservoir geometries on wave characteristics generated by landslide. The wave profiles of section C at different propagation distance were also investigated in order to improve the understanding of wave characteristics at different positions. Furthermore, wave parameters (wave height, wave amplitude and wave trough) of different propagation distance for all reservoir geometries were present in the article.

本数据文章提供了由水库几何形状影响产生的滑坡冲击波的水面高程和波浪参数的时间序列数据。通过采用“海啸平方-汇聚水库几何形状”和“发散水库几何形状”的数值方法，对两种广义水库几何形状进行了研究。文章中进行了14个具有不同扩张角度（0°、5°、10°、15°、20°、25°和30°）的数值水库模型模拟。从70个数值波浪计中获取了汇聚和发散水库模型在2公里传播距离处的水面高程时间序列数据，这有助于分析水库几何形状对滑坡产生的波浪特性的影响。此外，还研究了不同传播距离下C截面波浪的波形，以加深对不同位置波浪特性的理解。文章中还呈现了所有水库几何形状在不同传播距离处的波浪参数（波浪高度、波浪振幅和波谷）。