SCOUR AROUND STRUCTURES
[摘要] The physics of scour around structures and especially underneath pipelines is discussed. It is demonstrated that a combination of current and waves with an equal bottom shear stress as a uniform current gives lower scour rates than a single current with the same bottom shear stress. The principle of the performance of scale series is discussed and it is shown that this method has still some weak points.
[发布日期] [发布机构]
[效力级别] [学科分类] 建筑学
[关键词] scour;structure scour [时效性]
