A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Riprap protection structure for oversized suspended section of submarine cable
The invention relates to a riprap protection structure for a super-large suspended section of a submarine cable, and the structure comprises a riprap bottom dam which is used for filling the super-large suspended section and is located below the submarine cable, so as to form a bottom building supporting structure. The riprap burying layer is arranged above the riprap bottom dam and is used for burying the submarine cable in the riprap bottom dam; the riprap covering layer is arranged on the upper portion of the riprap burying layer; wherein the stone particle size of the riprap bottom dam and the riprap covering layer is larger than that of the riprap burying layer. The riprap protection structure prevents the submarine cable from being damaged by external force and scoured and eroded by ocean current, improves the capability of resisting ocean current scour, can ensure that the submarine cable is kept in a stable state for a long time, and ensures the effectiveness and stability of repairing the submarine cable in the oversized suspended section.
本申请涉及一种用于海底电缆超大悬空区段的抛石保护结构，包括抛石底坝，所述抛石底坝用于填装至超大悬空区段内并位于海底电缆的下方以形成筑底支撑结构；抛石掩埋层，所述抛石掩埋层设置于所述抛石底坝的上方以用于将海底电缆掩埋在内；以及抛石覆盖层，所述抛石覆盖层设置于所述抛石掩埋层的上方；其中，所述抛石底坝和所述抛石覆盖层的石块粒径大于所述抛石掩埋层的石块粒径。防止海底电缆受到外力破坏和洋流的冲刷侵蚀，提升抗击洋流冲刷的能力，本方案的抛石保护结构可保证海底电缆长期维持在稳定状态，保证了超大悬空区段海底电缆修复的有效性和稳定性。
Riprap protection structure for oversized suspended section of submarine cable
The invention relates to a riprap protection structure for a super-large suspended section of a submarine cable, and the structure comprises a riprap bottom dam which is used for filling the super-large suspended section and is located below the submarine cable, so as to form a bottom building supporting structure. The riprap burying layer is arranged above the riprap bottom dam and is used for burying the submarine cable in the riprap bottom dam; the riprap covering layer is arranged on the upper portion of the riprap burying layer; wherein the stone particle size of the riprap bottom dam and the riprap covering layer is larger than that of the riprap burying layer. The riprap protection structure prevents the submarine cable from being damaged by external force and scoured and eroded by ocean current, improves the capability of resisting ocean current scour, can ensure that the submarine cable is kept in a stable state for a long time, and ensures the effectiveness and stability of repairing the submarine cable in the oversized suspended section.
本申请涉及一种用于海底电缆超大悬空区段的抛石保护结构，包括抛石底坝，所述抛石底坝用于填装至超大悬空区段内并位于海底电缆的下方以形成筑底支撑结构；抛石掩埋层，所述抛石掩埋层设置于所述抛石底坝的上方以用于将海底电缆掩埋在内；以及抛石覆盖层，所述抛石覆盖层设置于所述抛石掩埋层的上方；其中，所述抛石底坝和所述抛石覆盖层的石块粒径大于所述抛石掩埋层的石块粒径。防止海底电缆受到外力破坏和洋流的冲刷侵蚀，提升抗击洋流冲刷的能力，本方案的抛石保护结构可保证海底电缆长期维持在稳定状态，保证了超大悬空区段海底电缆修复的有效性和稳定性。
Riprap protection structure for oversized suspended section of submarine cable
用于海底电缆超大悬空区段的抛石保护结构
LI XIAOJUN (author) / ZHANG SHIGUAN (author) / ZHU DEGAO (author) / ZHAO DEPING (author) / HUANG XIAOWEI (author) / ZHANG YUYANG (author) / GUO QIANG (author) / CEN ZHENJIN (author) / WANG JIANYING (author) / ZHANG WEIJIA (author)
2023-12-29
Patent
Electronic Resource
Chinese
Deprotection cleaning equipment for submarine cable riprap dam
| European Patent Office | 2023
| British Library Conference Proceedings | 1997
| British Library Conference Proceedings | 1999
| British Library Conference Proceedings | 1997