adopting the double speed-mud-pump to improve the dredging efficiency for the cutter suction dredger

research on abrasion resistance parts of dredger pump

挖泥船泥泵耐磨过流部件的研制

laboratory tests for the sedimentation of dredger fill in the lianyungang area, jiangsu, china

江苏连云港地区吹填土室内沉积试验研究

application of dredger hydraulic reclamation technology in huarong county

挖泥船吹填技术在华容县的应用

design introduction of automation and electrical instrument for large bucket wheel dredger

大型斗轮挖泥船电气仪表自动化设计简介

application of the sand-dredger-fill technology in a harbor project

吹砂填方技术及其在某港口工程中的应用

cofferdam constructions with geomaterial bags and dredger fill method in sea-bank projects at qiantang river estuary

钱塘江河口海塘工程土工袋吹填土围堰与施工

the strength design and analysis of the system for anchorpole of wring-suction dredger

绞吸式挖泥船抛锚杆系统强度设计分析

research on gradient hardfacing technology for dredge cutterhead used in cutter suction dredger

绞吸挖泥船绞刀片梯度耐磨堆焊工艺的研究

reform of the automatic control system of vacuum water scooping machine for sludge and dredger in horizontal sedimentation tank

平流沉淀池吸泥机真空引水系统及自动化控制改造

logical analysis and diagnosis of the hydraulic system trouble for the drag-suction dredger

耙吸式挖泥船液压系统故障逻辑分析诊断

ethylene tanker engineering ship dredger floating crane marine survey ship cable ship navigation mark ship working ship tug supply boat

乙烯运输船工程船挖泥船起重船海洋调查船敷缆船航标船工作船拖船供应船

design and statistic analysis of twist-inhale dredger gasification and transportation experiment system

绞吸式挖泥船加气输送试验系统设计与数据分析

analysis of consolidation characteristic of dredger fill foundation in qingdao littoral expressway

青岛滨海公路吹填地基的固结特性分析

dynamic behavior and simulation system design of a cutter suction dredger

绞吸式挖泥船疏浚动态特性与仿真系统设计

research of wireless electro-hydraulic controller and its application in dredger

无线电液控制器及其在挖泥船中的应用研究

microstructure experimental investigation of the indoor reinforced dredger fill

室内加固的吹填土微结构试验研究

stability and deformation analysis of dredger fill embankment in regulation project for the main channel of haihe river

海河干流治理工程吹填土堤防的稳定及变形分析

research on the hydraulic control wheel type dredger and manufacture of the micro-computer control fluid drive integrative testing platform

液压控制斗轮式挖泥船的研究及微机控制液压传动综合实验台的研制

quantitative study of microstructure characteristics of dredger fills after sediment

吹填土沉积后微观结构特征定量化研究

spray-fusing of parts resistance to strong grain-wear and free machining, such as harrow teeth of dredger.

抗强烈磨粒磨损，无需加工场合的喷焊，如挖泥船耙齿。