绞吸式挖泥船在黄河下游挖河疏浚中的应用  

Application of cutter-suction dredgers to river dredging on the lower Yellow River

作　　者：张利河[1] 李敬义[1] 支建党 

机构地区：[1]黄河水利委员会黄河河口管理局,山东东营257091 [2]垦利县黄河河务局,山东垦利257500

出　　处：《水利水电科技进展》2004年第5期52-53,共2页Advances in Science and Technology of Water Resources

摘　　要：介绍在黄河中为了能够利用绞吸式挖泥船进行挖河固堤,2001年下半年利用绞吸式挖泥船在黄河中实施动水开挖疏浚河槽的情况.对挖泥船型号的选择、施工方法及存在的问题如挖泥船适应的水流条件、船只调遣中存在的问题及输沙浓度等进行简单探讨.After an introduction of river dredging with cutter-suction dredgers on the Yellow River under the hydrodynamic condition from July to December 2001, a discussion was made on the type selection of cutter-suction dredgers, construction method, and some related problems, such as the suitable flow condition, dispatching of dredgers, and concentration of sediment transportation.

关 键 词：绞吸式挖泥船 河槽疏浚 黄河下游 

分 类 号：TV851[水利工程—水利水电工程]