| 摘要 |
<p>A guideline system for positioning subsea equipment such as a riser 32 utilizes splayed guidelines 60, 62 for exerting lateral forces on the subsea equipment as it is lowered into place, the guidelines slidably engaging a follower 44 connected to the riser and being secured between a surface structure such as a tension leg platform 10 and a fixed structure such as a wellhead template 20.</p> |
