哈尔滨工程大学学报2016，Vol.37Issue(6)：878-884,7.DOI:10.11990/jheu.201503032
滑坡涌浪对高桩码头船舶撞击力的影响
Effects of landslide generated impulse waves on ship impact force for pile wharf
摘要
Abstract
As the main secondary result of reservoir bank landslides, surges pose enormous potential risk to wharves, ships, and hydraulic structures in the Three Gorges Reservoir ( TGR) area. The high⁃pile wharf is cur⁃rently one of the most common wharf structures in TGR. Ship impact has a significant effect on the stability and safety of working wharves. Using flume model experiments, the landslide surge impact force between ships and wharves in the TGR was studied. The results show that the maximum impact force correlates to the height of the leading wave and the added water mass coefficient, but is not correlated to the water depth. The ship impact forces computed by the "Lode Code for Harbor Engineering" are smaller than the experimental values and therefore are unsuitable for safe wharf design. Combined with relevant experimental data, this paper proposes an equation for landslide surge impact force between ships and high⁃pile wharves.关键词
滑坡涌浪/三峡库区/高桩码头/船舶撞击力/附加水体质量系数Key words
landslide generated surges/Three Gorges Reservoir/pile wharf/ship impact force/added mass coeffi-cient分类
交通工程引用本文复制引用
王平义,韩林峰,喻涛,孟彩霞..滑坡涌浪对高桩码头船舶撞击力的影响[J].哈尔滨工程大学学报,2016,37(6):878-884,7.基金项目
国家自然科学基金项目（51479015）；西部交通建设科技项目（20113288141160）． （）
