| 摘要 |
A device for anchoring a pipeline has a lower portion formed so as to be screwed into soil and firmly retained in the latter, an extension having a lower end connected with the lower portion and an upper end connectable to a rotary drive, and tether ropes having lower ends connected with the lower portion and upper ends adapted to be wrapped around a pipeline and firmly connected to the latter, so that the pipeline is held by the tether ropes at a desired depth.
|
