MIKE 21计算软件及其在长兴岛海域改造工程上的应用  

MIKE 21 Software and its Application on the Offshore Reconstruction Engineering of Changxing Islands

作　　者：陈雪峰[1] 王桂萱[1] 

机构地区：[1]大连大学土木工程技术研究与开发中心,辽宁大连116622

出　　处：《大连大学学报》2007年第6期93-98,共6页Journal of Dalian University

摘　　要：MIKE 21数值计算与分析软件是国际上比较成熟的DHI软件系列中关于水动力、波浪和泥沙输运等模型进行潮流场、代表波要素的波浪场和泥沙输运的数值模拟工具,在国内至少有上百个成功的工程实际计算实例.本文以作者正在进行的"长兴岛附近海域原油码头项目——泥沙冲於"为工程背景,详细介绍了该计算软件的计算方法,将该数值计算软件的模拟结果与实际泥沙冲淤规律进行对比,二者符合较好,说明本文建立的数值模型可以成功地预测长兴岛附近海域泥沙淤积的规律,为工程设计单位提供指导.MIKE 21 software is a useful tool to calculate the hydrodynamic flow,wave propagation and sediment transport in ocean or river. At present, this numerical tool is adopted by hundreds of real engineering applications in our country. The numerical method of MIKE 21 software is introduced in detail in this paper. The comparison is carried out between the numerical results of using MIKE 21 and the measured data that shows numerical results agree well with the measured data. The studied results reveal that the method proposed in this paper can be used to predict the eroding and alluvial regulation of sediment in the offshore region of Changxing islands.

关 键 词：MIKE 21计算软件 长兴岛海域 泥沙冲淤规律 

分 类 号：P753[交通运输工程—港口、海岸及近海工程]