【摘要】 埕岛海域地处1953年至1976年黄河在此入海形成的亚三角洲上,其特殊的地理位置和动力环境决定该海域有明显的冲刷现象,工程实测和物模试验结果均表明该区海底管道有冲刷悬空等许多隐患。作者对该海域冲刷机理进行了分析,并提出了适合本区海底管道冲刷治理的具体措施。更多还原

【Abstract】 Chengdao oil field is the marine extention of a continental oil field. Scouring often due to specific geo-graph and results in location. Scour - induced suspension. In this paper, the mechanics of scour which is risky to submarine pipeline. Some solutions were suggested.更多还原