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A platform for research: civil engineering, architecture and urbanism
Offshore wind power composite barrel type foundation transportation and installation protection device and construction method thereof
The invention belongs to the technical field of offshore wind power foundations, and discloses an offshore wind power composite barrel type foundation transportation and installation protection device and a construction method thereof.The offshore wind power composite barrel type foundation transportation and installation protection device comprises an umbrella-shaped supporting mechanism connected with a ship plate and an air bag arranged outside the umbrella-shaped supporting mechanism in a sleeving mode, and the umbrella-shaped supporting mechanism and the air bag are arranged in all sub cabins in a complete set mode; the umbrella-shaped supporting mechanism comprises a stand column with the bottom end fixed to the ship plate, and a bottom support is arranged between the lower portion of the stand column and the ship plate. A movable and telescopic middle support is arranged in the middle of the stand column, and a movable and foldable top support is arranged on the top of the stand column. The air bags are fixed in all sub-cabins of the assembled composite barrel type foundation in advance, after all the sub-cabins and all the umbrella-shaped supporting mechanisms are correspondingly located, the air bags are inflated till the composite barrel type foundation is just jacked up from a ship plate, all the sub-cabins can be protected in the transportation process, and shaking and bending deformation of sub-cabin plates are avoided; and jacking force can be provided by inflating the air bag after transportation, so that the mounting efficiency is improved.
本发明属于海上风电基础技术领域，公开了一种海上风电复合筒型基础运输安装保护装置及其施工方法，包括与船板相连接的伞形支撑机构和套在伞形支撑机构外部的气囊，伞形支撑机构和气囊成套设置在各个分舱室内部；伞形支撑机构包括底端固定于船板的立柱，立柱下部与船板之间设置底部支撑；立柱中部设置可移动和可伸缩的中部支架，立柱顶部设置可移动和可折叠的顶部支架；气囊预先固定在组装好的复合筒型基础各个分舱室内，各个分舱室与各个伞形支撑机构对应落位后，向气囊充气至刚好将复合筒型基础从船板上顶起，能够在运输过程中对各个分舱室形成保护，避免分舱板产生晃动以及产生弯曲变形；并且运输后向气囊充气可以提供顶升力，提升安装效率。
Offshore wind power composite barrel type foundation transportation and installation protection device and construction method thereof
The invention belongs to the technical field of offshore wind power foundations, and discloses an offshore wind power composite barrel type foundation transportation and installation protection device and a construction method thereof.The offshore wind power composite barrel type foundation transportation and installation protection device comprises an umbrella-shaped supporting mechanism connected with a ship plate and an air bag arranged outside the umbrella-shaped supporting mechanism in a sleeving mode, and the umbrella-shaped supporting mechanism and the air bag are arranged in all sub cabins in a complete set mode; the umbrella-shaped supporting mechanism comprises a stand column with the bottom end fixed to the ship plate, and a bottom support is arranged between the lower portion of the stand column and the ship plate. A movable and telescopic middle support is arranged in the middle of the stand column, and a movable and foldable top support is arranged on the top of the stand column. The air bags are fixed in all sub-cabins of the assembled composite barrel type foundation in advance, after all the sub-cabins and all the umbrella-shaped supporting mechanisms are correspondingly located, the air bags are inflated till the composite barrel type foundation is just jacked up from a ship plate, all the sub-cabins can be protected in the transportation process, and shaking and bending deformation of sub-cabin plates are avoided; and jacking force can be provided by inflating the air bag after transportation, so that the mounting efficiency is improved.
本发明属于海上风电基础技术领域，公开了一种海上风电复合筒型基础运输安装保护装置及其施工方法，包括与船板相连接的伞形支撑机构和套在伞形支撑机构外部的气囊，伞形支撑机构和气囊成套设置在各个分舱室内部；伞形支撑机构包括底端固定于船板的立柱，立柱下部与船板之间设置底部支撑；立柱中部设置可移动和可伸缩的中部支架，立柱顶部设置可移动和可折叠的顶部支架；气囊预先固定在组装好的复合筒型基础各个分舱室内，各个分舱室与各个伞形支撑机构对应落位后，向气囊充气至刚好将复合筒型基础从船板上顶起，能够在运输过程中对各个分舱室形成保护，避免分舱板产生晃动以及产生弯曲变形；并且运输后向气囊充气可以提供顶升力，提升安装效率。
Offshore wind power composite barrel type foundation transportation and installation protection device and construction method thereof
海上风电复合筒型基础运输安装保护装置及其施工方法
XIAO JIANDONG (author) / XU XINXIN (author) / LIU JUNFENG (author) / YUE CONGHUAN (author) / JIANG JUAN (author) / NI DAOJUN (author) / HUANG SHAOXING (author) / DING HONGYAN (author) / ZHANG PUYANG (author) / XIAO YAOYAO (author)
2023-06-06
Patent
Electronic Resource
Chinese
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