利用波浪数值模型补充实测波浪数据的缺失

Measured Wave Data Supplemented by Using Wave Numerical Model

波浪观测工作受海区自然条件及工程条件限制,经常出现数据缺测、仪器丢失等情况,尤其是国外的观测工作,更是举步维艰。缺测的数据导致观测不连续,给工程设计和施工带来很多不便。本文以中电投几内亚铝业开发项目港口工程水文测验工程为例,在已有的观测条件下,利用全球波浪数值模型模拟工程海域观测位置的波浪数据,尽可能的获取更多资料,弥补实测波浪数据的缺失。

Limited by marine natural conditions and project site situation, some data cannot be measured and instruments often lose in the wave observation. It is even more difficult to carry out the above work in overseas projects. The lack of measured data leads to a discontinuous observation and brings the engineering designing and construction much inconvenience. Based on the oceanographic test of port engineering in CPI Guinea aluminum development project, under the existing observation conditions, a global wave numerical model is used to simulate the wave that may be measured at the observation point within the project area, obtain much more wave information and make up for the lack of measured wave data.