吸式挖泥船

• Based on the fruit of the model experiment , the application experiment is carried out on the 400m3 / h cutter suction dredger
  在试验台研究成果的基础上还在400m ~ 3 h绞吸式挖泥船上进行了实船试验。
• Based on the mathematical model of these forces , a simulation model is built by using the software of adams
  并以耙吸式挖泥船为例，根据得出的作用力数学模型，建立了基于adams动力学分析软件的仿真模型进行验证。
• Because a cutter suction dredger can continuously excavate and transport the dredged material , it has extensive adaptability and good economy
  绞吸式挖泥船具有连续挖掘和输送泥浆的特点，因而具有广泛的实用性和较高的经济性。
• The structure and the working process of a trailing suction dredger are complex , and the working environment and the material to be dredged vary very much
  耙吸式挖泥船的结构和疏浚过程都非常复杂，其工作环境和工作对象变化较大。
• In the paper , the cutter ladder of 500m3 / h dredger structure analyzed based on structural mechanics , finite element method and the risk analysis
  本文以500m ~ 3 h绞吸式挖泥船绞刀架为研究对象，从结构力学分析、有限元计算、风险评估三个方面加以研究。
• As one type of dredging equipment , a cutter suction dredger can dredge material and fill land by continually cutting soil and transporting slurry to the disposal area
  绞吸式挖泥船作为一种疏浚设备，单船作业可疏浚和吹填。它能连续地挖掘和输送泥浆，因而具有广泛的适用性和经济性。
• Improving the working character and the efficiency of trailing suction hopper dredgers will greatly increase the production , save power and bring more interests for dredging industry
  改善耙吸式挖泥船的工作特性和工作效率将大大提高疏浚产量、节省能源，为疏浚工程创造更多的效益。
• The necessity of the yangtze estuary waterway administration bureau ' s purchasing of specialized trailing suction hopper dredger is analyzed , and suggestions on the way of building of the dredger are put forward
  摘要对长江口航道管理局购买专用耙吸式挖泥船的必要性进行了分析，并对专用挖泥船建造方式提出了建议。
• In the working of cutter suction dredger , the slurry is transported by solid - liquid two - phase flow that is consisted of sand and water . this method cannot carry slurry too long , so some projects cannot be taken on
  在绞吸式挖泥船疏浚作业中，泥浆是由泥沙和水组成的固-液两相流得以输送的，往往因排泥距离不长而使许多工程无法承担。
• To predict the multiple dynamic behaviors of the suction pipe system of a trailing suction hoper dredger ( tshd ) when it is dredging at sea under the un - quiet conditions , the forces acting on the system should be analyzed accurately
  摘要为预测耙吸式挖泥船远海施工时耙吸管系统在非静态环境中的多体动力学行为，要求准确分析作用在该系统上的力。