A modeling study of hydrodynamics at submarine pipelines in tidal currents

摘要：

　　A high-fidelity modeling study is presented for flows at pipelines laid on bottom of tidal currents.The modeling is made using a recently developed, unique, multiphysics modeling system, which is an integration of the Solver for Incompressible Flow on Overset Meshes (SIFOM) and the Finite Volume Coastal Ocean Model (FVCOM).The SIFO-FVCOM system is applied to simulate such flows in a flume as well as a realistic estuary.The study reveals basic features of the flow structures, and it extracts a formula to estimate of hydrodynamic loads on subsea pipelines in engineering problems.

关键词： Submarine pipeline tide SIFOM-FVCOM system hydrodynamic load

作者: E.J.Zhao B.Shi H.S.Tang W.X.Huai

作者单位: College of Engineering, Ocean University of China, Qingdao, China;Department of Civil Engineering, C College of Engineering, Ocean University of China, Qingdao, China Department of Civil Engineering, City College of New York,City University of New York, New York, USA State Key Laboratory of Water Resources and Hydropower Engineering Science Wuhan University, Wuhan,

会议类型: 国际会议

会议名称: The Second Conference of Global Chinese Scholars on Hydrodynamics(第二届全球华人水动学学术会议)

会议地点: 江苏 无锡

会议语种:英文

页码: 862-867

在线出版日期: 2016-11-11（万方平台首次上网日期，不代表论文的发表时间）