舰船内部风场分析及损管方案  

Internal Wind Field Analysis and Damage Control Application of a Naval Ship

作　　者：厉行军 舒子云 冯宗彬 LI Xing-jun;SHU Zi-yun;FENG Zong-Bin(No.92246 Units of PLA, Shanghai 201900, China;China Ship Development and Design Center, Wuhan 430064, China;No.91991 Units of PLA, Zhoushan Zhejiang 316000, China)

机构地区：[1]92246部队,上海201900 [2]中国舰船研究设计中心,武汉430064 [3]91991部队,浙江舟山316000

出　　处：《船海工程》2020年第6期67-70,共4页Ship & Ocean Engineering

摘　　要：针对某船在损管训练中出现的排烟困难问题,以优化排烟路径,区分正常、可控和约束3种状态为目标,测量通道气压,分析内部风场特点,提出控排烟的三原则,选取该船8个典型位置,制定控烟排烟方案,实际操练表明,排烟时间缩短20%。In order to optimize the smoke exhaust path and distinguish the normal,controllable and constrained states,the internal wind field characteristic of a naval ship were analyzed by measuring the channel air pressure.Three principles of smoke control and extraction were proposed.Eight typical positions of the ship were selected and smoke control and extraction scheme was formulated.After practical training,the smoke exhaust tome could be reduced by 20%.

关 键 词：内部风场 损管 控烟 排烟 

分 类 号：U698.4[交通运输工程—港口、海岸及近海工程]