摘要
大型公务船如果具备一定的深海探测能力,可更好地执行任务。提出了通过加装深海探测设备使大型公务船获得深海探测能力的设计思想。分析总结深海探测任务的特点,明确了深海探测工作可划分为编制海图、测量海流、深海探测和可视确认4个流程,需要配备A型架、牵引绞车以及多种声学探测设备。并以某大型巡航救助船为例,结合船型特点和现有的布置条件,提出A型架和牵引绞车采用模块化安装方式,设置露天集中控制站,主要声学探测设备采用导流罩式的安装方式,超短基线采用自动收放系统,实现深海探测作业功能。最后分析了加装设备对重量重心、航速、稳性、浮态、人员居住、《船舶专用海水压载舱和散货船双舷侧处所保护涂层性能标准(PSPC)》顺应性和舷墙结构等总体性能的影响。研究表明:大型公务船加装深海探测设备合理可行,是快速获得深海探测能力的有效途径。
To incorporate the deep-sea detecting capability into large public vessels, this paper presents a notion to install deep-sea detectors in large public vessels. Four processes are introduced by analyzing the trait of deep sea exploring assignment, which are chart compilation, current survey, deep sea exploration, and video affirmance, respectively, and it is suggested that the A-frame, towing winch, and multiform acoustic detectors should be equipped. An example of a big cruising and salvaging ship is next given, and by combining the characteristic and arrangement of the ship, the paper puts forward an approach to install the modular A-frame and towing winch, the outdoor centralized console, and the main acoustic detectors in a blister but Ultra Short Baseline （USBL）. Finally, the corresponding effects on the center of gravity, speed, stability, accommodation, Performance Standard for Protective Coatings （PSPC） and bulwark are analyzed. It is concluded that installing deep-sea detectors in large public vessels is reasonable and feasible, which offers a logic notion to obtain deep-sea detecting capability efficiently.
出处
《中国舰船研究》
CSCD
北大核心
2015年第6期21-26,共6页
Chinese Journal of Ship Research
关键词
深海探测
科学考察
大型公务船
导流罩
多波束测深系统
deep-sea detect
scientific research
large public vessels
fairing
multibeam sounding system
