耙吸挖泥船格栅适用工况应用分析  

Application analysis of applicable conditions of trailing suction hopper dredger grating

作　　者：刘东征[1] 李春潮[2] 郭飞燕[1] 李军[2] 

机构地区：[1]中交天津港航勘察设计研究院有限公司,天津300461 [2]中交天津航道局有限公司,天津300461

出　　处：《水运工程》2014年第9期181-184,共4页Port & Waterway Engineering

摘　　要：耙吸挖泥船已成为当前疏浚项目的首选施工船舶。随着疏浚物的复杂程度不断加大,防止杂物进入管道系统成为当今疏浚行业研究的重要课题。耙吸挖泥船防杂物的方式主要依靠格栅装置。研究各类格栅的适用工况,以期推动疏浚业的发展。At present, trailing suction hopper dredger has become the first choice for the dredging engineering project. Accompanying the increasing complexity of dredged materials, it becomes an important research topic to prevent debris into the pipeline system in the dredging industry, which relies mainly on the grating of trailing suction hopper dredger. This paper studies the applicable conditions of various gratings to promote the development of the dredging industry.

关 键 词：耙吸挖泥船 格栅 适用工况 

分 类 号：U616.21[交通运输工程—船舶及航道工程]