A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Seabed anchoring system
The invention provides a seabed anchoring system. The seabed anchoring system comprises an embedded barrel, a self-drilling rod and a tensioning cable, wherein the embedded barrel is positioned in a seabed hard soil layer; a circle of telescopic tensioning plate is arranged at the position corresponding to the bottom end of the embedded barrel, of the self-drilling rod; the telescopic tensioning plate is disc-shaped and is buckled with the bottom end of the embedded barrel; and a tension cable is arranged in the self-drilling rod and is mounted with the telescopic tensioning plate. The characteristic that the bearing capacity of the seabed hard soil layer is high is fully utilized, the problems that a shallow-layer anchoring system is insufficient in bearing capacity and materials of a deep full-length pile anchoring system are wasted, are solved, and the balance between the bearing capacity and the manufacturing cost of the seabed anchoring system is well achieved. The seabed anchoring system is simple to mount, high in bearing capacity, easy to control, and economic and safe.
本发明提供一种海底锚固系统，包括嵌入桶、自钻杆和张拉索；嵌入桶位于海底硬土层中；自钻杆穿过嵌入桶的内部，其在与嵌入桶底端相对应处设有一圈伸缩型张拉板；伸缩型张拉板为圆盘状，与嵌入桶底端相扣合；张拉索设置于自钻杆的内部，并与伸缩型张拉板相安装。本发明充分利用了海床中硬土层承载力强的特征，解决了浅层锚固系统承载力不足和深层全长桩锚系统材料浪费的问题，很好地实现了海底锚固系统承载力与造价两者之间的平衡问题；安装简便，承载力高，易于掌握且经济安全。
Seabed anchoring system
The invention provides a seabed anchoring system. The seabed anchoring system comprises an embedded barrel, a self-drilling rod and a tensioning cable, wherein the embedded barrel is positioned in a seabed hard soil layer; a circle of telescopic tensioning plate is arranged at the position corresponding to the bottom end of the embedded barrel, of the self-drilling rod; the telescopic tensioning plate is disc-shaped and is buckled with the bottom end of the embedded barrel; and a tension cable is arranged in the self-drilling rod and is mounted with the telescopic tensioning plate. The characteristic that the bearing capacity of the seabed hard soil layer is high is fully utilized, the problems that a shallow-layer anchoring system is insufficient in bearing capacity and materials of a deep full-length pile anchoring system are wasted, are solved, and the balance between the bearing capacity and the manufacturing cost of the seabed anchoring system is well achieved. The seabed anchoring system is simple to mount, high in bearing capacity, easy to control, and economic and safe.
本发明提供一种海底锚固系统，包括嵌入桶、自钻杆和张拉索；嵌入桶位于海底硬土层中；自钻杆穿过嵌入桶的内部，其在与嵌入桶底端相对应处设有一圈伸缩型张拉板；伸缩型张拉板为圆盘状，与嵌入桶底端相扣合；张拉索设置于自钻杆的内部，并与伸缩型张拉板相安装。本发明充分利用了海床中硬土层承载力强的特征，解决了浅层锚固系统承载力不足和深层全长桩锚系统材料浪费的问题，很好地实现了海底锚固系统承载力与造价两者之间的平衡问题；安装简便，承载力高，易于掌握且经济安全。
Seabed anchoring system
一种海底锚固系统
LI HONGJIANG (author) / LIU SONGYU (author) / TONG LIYUAN (author) / YANG TAO (author)
2020-11-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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