【摘要】 在阐述油压夯管技术及特点的基础上 ,说明了油压夯管锤结构及工作原理 ,建立了油压夯管锤数学模型 ,进行了较深入的内部工作理论研究及结构参数的优选 ,介绍了油压夯管设备的研制内容及过程更多还原

【Abstract】 The structure and working principle of hydraulic pipe rammers were introduced after expatiated upon hydraulic pipe ramming technique peculiarity. The mathematical model for hydraulic pipe rammers was set up in order to study the internal working principle precisely and optimize the structural parameters. A series of equipment related to this technique and their development process were introduced.更多还原