浮式防波堤的拖航阻力试验研究

本文对一种圆筒型的浮式防波堤进行了详细的介绍,在此基础上对拖航过程进行了概述。对于本次试验的试验概况以及工况进行了设定,根据要求对试验设备进行了安装和标定。通过模型试验的方法对圆筒型浮式防波堤的拖航过程中的拖航阻力进行了较为透彻的研究,分别分析了两种工况下圆筒型浮式防波堤随着航速增加拖航阻力的变化情况。通过比较可以得出两种工况下浮式防波堤拖航阻力的差距,为浮式防波堤实际的拖航工程提供更为可靠的依据,以此来保证拖航过程的经济、安全。

Experimental Study on Towing Resistance of Floating Breakwater

In this paper, a new type of floating breakwater is introduced in detail. On the basis of this, the towing process is summarized. According to the requirements, the test equipments were installed and calibrated; the experiment and the condition were set up. Through the method of model test, the research on the towing resistance of the floating breakwater is carried out. The changes of the drag force of the cylindrical floating breakwater under two conditions are analyzed respectively. It is found that the gap between two conditions of floating breakwater towing resistance. It can provide a more reliable basis for the actual towing engineering of floating breakwater, so as to ensure the towing process economy and safety.