61m 应急救助支持船噪声和振动的分析和控制

摘要

介绍了各国际组织对船舶噪声和振动的要求和61m应急救助支持船的主要技术指标，设备配置情况，主要舱室布置情况。分析船舶不同工况下噪声和振动源，采用新的隔音减振材料和设备，重点论述噪声与振动分析和控制。进行噪声预估，提前发现问题、解决问题，可避免船厂的损失。%This paper introduces the requirement of the IMO, the European Union and ABS for ship noise and vibration, describes the general technical parameters, equipment layout and cabin arrangement of 61m ERRV-FSV, analyzes ship noise and vibration source under different working conditions, adopts t new noise damping materials and outifts and focuses on analysis and control of ship noise and vibration. Noise forecast can avoid the loss of shipyard.