摘要
在回顾航道底床顺平情况下安全航行水深的计算方法以及沙质和淤泥质底质分布区安全航行水深的确定方法基础上,探讨沙波分布区安全航行水深的计算方法,为航行安全和航道的治理工程提供理论依据。
On the basis of overview in previous calculation methods of the safety depth of navigation in the flat navigation channel and determination method of navigable depth in silty and sandy sediment,a calculation method of the safety depth of navigation in a subaqueous dune s regime is supposed in the present paper.It will provide a theoretical basis for the safe nautical depth and the regulation project of the sandy navigation channel in the sea and estuary.
出处
《水运工程》
北大核心
2009年第11期134-137,共4页
Port & Waterway Engineering
基金
国家自然科学基金资助项目(40776056)
关键词
安全航行水深
适航水深
沙波分布区
safety depth of navigation
navigable depth
dune′s regime
