摘要
液压反铲挖掘船是近几年国际上新出现的一种新型挖掘作业船，专门挖掘硬质土和石块。本文就反铲挖掘特性进行分析，提出挖掘作业受力计算方法。
Hydraulic back-hoe dredger is a new type of dredger developed and specially for handling hard soil and stone.The paper analyzes its performmance and presents a calculation method for the loadings experienced by this dredger during operation.
出处
《船舶》
北大核心
1996年第3期39-44,共6页
Ship & Boat
