摘要
主要探讨自卸砂船改V型舱底为W型底,从船舶的舱底形状、舱容、货物重心、船舶总重心高、稳性以及船体纵向强度等方面作综合考虑,较好解决内河自卸砂船稳性裕度不足的问题。
This paper discusses the method for improving stability of self-unloading sand ship that substitute w-type hold bottom for v-type hold bottom. By integrated consideration on the shape of hold bottom, tank capacity, center of gravity of cargo, height of gravity center of vessel, stability and longitudinal strength of hull and other aspects, it solves the problem of shortfall in stability margin of the Ship.
出处
《广东造船》
2012年第1期78-79,84,共3页
Guangdong shipbuilding
关键词
自卸砂船
舱容
货物
重心高度
稳性
V型舱底
W型舱底
Self-unloading sand ship
Tank capacity
Cargo
Height of Gravity center
Stability
V-type hold bottom
W-type hold bottom
