波浪斜向入射对斜坡作用的研究  

Study on the oblique incident wave force on the slope

作　　者：徐绩青[1] 杨成渝[1] 许光祥[1] 杨斌[1] 

机构地区：[1]重庆交通学院,重庆400074

出　　处：《水动力学研究与进展（A辑）》2006年第1期32-40,共9页Chinese Journal of Hydrodynamics

基　　金：重庆市教委科学技术研究项目;交通部西部交通建设科技项目(2002.318.000.49)

摘　　要：目前,国内、外对波浪斜向入射时,斜坡上所受的最大波压力及其作用点的研究,尚未见成果,而工程实践又急需理论指导。鉴于这种情况,本文对此进行了详细的试验研究,拟合出的经验公式和三维曲面图直观地表达了单宽斜坡上最大波压力随入射角的变化规律,以及随波长的变化趋势。As to the maximum value and the working point of oblique incident wave force on the slope, people haven＇ t gotten much production up to now.. Accordingly, the authors have done a large number of laboratory tests, and got a empiric formula and the three-dimenslonal graph by fitting, which can express directly the variation tendency between the maximum vaule of oblique incident wave force on the slope and the angle of incidence, and the variation tendency between the maximum value of the wave force and the wave length.

关 键 词：波浪 斜向入射 最大波压力 光滑斜坡 

分 类 号：TV139.2[水利工程—水力学及河流动力学]