Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Laying protection device for offshore wind power submarine cable and construction method
The invention discloses a laying protection device and a construction method of an offshore wind power submarine cable, and the construction method of the offshore wind power submarine cable comprises a continuous construction process of the submarine cable on a seabed which can generate displacement by using the laying protection device of the offshore wind power submarine cable. When a submarine cable penetrates through the J-shaped protection pipe for construction, after a seabed below the J-shaped protection pipe is subjected to fluctuating seawater generated by operation to cause displacement, a threaded column and a threaded sleeve are screwed to be subjected to lifting adjustment through jacking force provided by a spring, and a supporting seat fixed to the bottom of a sliding column is stably supported in the seabed all the time; the problem that the bottom of the supporting piece is suspended on the shifted seabed is solved.
本发明公开了一种海上风电海缆的敷设保护装置及施工方法，所述海上风电海缆的施工方法，包括：通过使用海上风电海缆的敷设保护装置在会发生变位的海床上对海缆的连续施工过程。在海缆贯穿J型保护管进行施工时，当J型保护管下方的海床受到作业产生的波动海水导致变位后，通过弹簧提供的顶紧力使螺纹柱与螺纹套旋合升降调节，使滑柱底部固定的支撑座始终稳定支撑在海床中，解决了支撑件底部会悬空在变位后海床上的问题。
Laying protection device for offshore wind power submarine cable and construction method
The invention discloses a laying protection device and a construction method of an offshore wind power submarine cable, and the construction method of the offshore wind power submarine cable comprises a continuous construction process of the submarine cable on a seabed which can generate displacement by using the laying protection device of the offshore wind power submarine cable. When a submarine cable penetrates through the J-shaped protection pipe for construction, after a seabed below the J-shaped protection pipe is subjected to fluctuating seawater generated by operation to cause displacement, a threaded column and a threaded sleeve are screwed to be subjected to lifting adjustment through jacking force provided by a spring, and a supporting seat fixed to the bottom of a sliding column is stably supported in the seabed all the time; the problem that the bottom of the supporting piece is suspended on the shifted seabed is solved.
本发明公开了一种海上风电海缆的敷设保护装置及施工方法，所述海上风电海缆的施工方法，包括：通过使用海上风电海缆的敷设保护装置在会发生变位的海床上对海缆的连续施工过程。在海缆贯穿J型保护管进行施工时，当J型保护管下方的海床受到作业产生的波动海水导致变位后，通过弹簧提供的顶紧力使螺纹柱与螺纹套旋合升降调节，使滑柱底部固定的支撑座始终稳定支撑在海床中，解决了支撑件底部会悬空在变位后海床上的问题。
Laying protection device for offshore wind power submarine cable and construction method
一种海上风电海缆的敷设保护装置及施工方法
WANG KUN (Autor:in) / YAN JIANGUO (Autor:in) / PENG CHANGYANG (Autor:in) / LU JUNQIU (Autor:in) / LI CHUANGYE (Autor:in) / ZHANG HUI (Autor:in) / YU HAIDONG (Autor:in)
29.12.2023
Patent
Elektronische Ressource
Chinesisch
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