1) pipe-jacking machine
顶管掘进机
1.
We design a long-distance monitor system which monitoring pipe-jacking machine's digging process,working states,dynamic parameters and so on.
顶管掘进机是城市地下管道、通江隧道、地铁隧道和穿山隧道挖掘及管道铺设的大型专用设备。
2.
This paper deals with the main structure,operating principles,technical features and engineering application of micro pipe-jacking machine in the meantime the popularization prospect of the machine is ana-lyzed.
论述小口径顶管掘进机的主要结构、工作原理、技术特点及其工程应用情况,并分析其推广前景。
2) excavation and propping up pipes
掘进顶管
1.
This paper expounds the ways of excavation and propping up pipes without opening up a trough.
本文阐述了采用掘进顶管的不开槽管道施工的方法，进行地下水降水、下沉管底注浆、顶进新管、接口处理、管内注浆、回填等过程，该施工程序简单，成本低。
3) Box Culvert Pipe Jacking
箱涵顶管掘进
1.
Research of Cutting Wheel Profiling Combinatory Form in the Rectangular Box Culvert Pipe Jacking Machine;
矩形箱涵顶管掘进机刀盘仿形组合形式的研究
4) tunneling along the top
沿顶掘进
6) digging management
掘进管理
1.
Development and research of digging management imformation system;
掘进管理信息系统的开发与研究
补充资料：衡阳钢管厂φ108三辊轧管机轧制毛管
衡阳钢管厂φ108三辊轧管机轧制毛管
衡阳钢管厂事108三辊轧管机轧制毛管
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条