摘要
本文的目的在于证明带泥舱挖泥船在空载时的完整稳性比满载要好。作者将证明：在任何横倾角下，满载状态下的倾覆力臂大于部分装载状态下的倾覆力臂或满载状态下的复原力臂小于部分装载状态下的复原力臂。
The paper intends to prove that the intact stability of a hopper dredger in part load condition is better than that in full load condition. The author proves that: at any helling angle, the upsetting arm in full load condition is larger than that in part load condition, or the righting arm in full load condition is smaller than that in part load condition.
出处
《船舶》
北大核心
1999年第3期26-26,43,共2页
Ship & Boat
关键词
带泥舱挖泥船
挖泥船
装载
完整稳性
Hopper dredger
intact stability
upsetting arm
righting arm
