A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Offshore self-elevating permeable structure
The invention relates to the technical field of ocean platform engineering, and discloses an offshore self-elevating permeable structure which comprises a platform body, pile legs and a lifting system, the pile legs are arranged on the two sides of the platform body in a penetrating mode, and the platform body comprises a top deck and an internal truss type structure frame. The truss type structure frame comprises a bottom fixing frame, inclined supporting rods and vertical supporting rods, the inclined supporting rods and the vertical supporting rods are fixed between the deck and the fixing frame, the inclined supporting rods and the vertical supporting rods are sequentially arranged at intervals, a plurality of transverse supporting faces and a plurality of longitudinal supporting faces are formed between the bottom fixing frame and the deck, and the transverse supporting faces and the longitudinal supporting faces intersect with each other. A permeable structure in a truss structure form is adopted in the platform body, the platform body can be immersed in water after being fixed by inserting piles, the height of the platform body during deployment is greatly reduced, construction operation on the platform body is facilitated, and compared with a traditional structure adopting a watertight ship body structure, the influence of wind, wave and flow environment force is greatly reduced, and the construction efficiency is improved. The defects of a traditional self-elevating platform are overcome.
本发明涉及海洋平台工程技术领域，公开了一种海上自升式透水结构物，包括平台本体、桩腿、升降系统，平台本体两侧贯穿排列设置桩腿，平台本体包括顶部甲板与内部的桁架式结构框架，桁架式结构框架包括底部固定框以及固定于甲板与固定框之间的斜支撑杆、竖支撑杆，斜支撑杆与竖支撑杆依次相间排列设置，在底部固定框与甲板之间形成多道横向与纵向的支撑面，横向与纵向的支撑面互相交叉。本发明装置平台本体内采用桁架结构形式的透水结构物，在插桩固定后平台本体可没水，平台本体部署时的高度大大降低，有利于平台本体上施工作业，与采用水密船体结构的传统结构相比，受风、浪、流环境力的影响大大减小，弥补传统式自升式平台的不足。
Offshore self-elevating permeable structure
The invention relates to the technical field of ocean platform engineering, and discloses an offshore self-elevating permeable structure which comprises a platform body, pile legs and a lifting system, the pile legs are arranged on the two sides of the platform body in a penetrating mode, and the platform body comprises a top deck and an internal truss type structure frame. The truss type structure frame comprises a bottom fixing frame, inclined supporting rods and vertical supporting rods, the inclined supporting rods and the vertical supporting rods are fixed between the deck and the fixing frame, the inclined supporting rods and the vertical supporting rods are sequentially arranged at intervals, a plurality of transverse supporting faces and a plurality of longitudinal supporting faces are formed between the bottom fixing frame and the deck, and the transverse supporting faces and the longitudinal supporting faces intersect with each other. A permeable structure in a truss structure form is adopted in the platform body, the platform body can be immersed in water after being fixed by inserting piles, the height of the platform body during deployment is greatly reduced, construction operation on the platform body is facilitated, and compared with a traditional structure adopting a watertight ship body structure, the influence of wind, wave and flow environment force is greatly reduced, and the construction efficiency is improved. The defects of a traditional self-elevating platform are overcome.
本发明涉及海洋平台工程技术领域，公开了一种海上自升式透水结构物，包括平台本体、桩腿、升降系统，平台本体两侧贯穿排列设置桩腿，平台本体包括顶部甲板与内部的桁架式结构框架，桁架式结构框架包括底部固定框以及固定于甲板与固定框之间的斜支撑杆、竖支撑杆，斜支撑杆与竖支撑杆依次相间排列设置，在底部固定框与甲板之间形成多道横向与纵向的支撑面，横向与纵向的支撑面互相交叉。本发明装置平台本体内采用桁架结构形式的透水结构物，在插桩固定后平台本体可没水，平台本体部署时的高度大大降低，有利于平台本体上施工作业，与采用水密船体结构的传统结构相比，受风、浪、流环境力的影响大大减小，弥补传统式自升式平台的不足。
Offshore self-elevating permeable structure
一种海上自升式透水结构物
LI BO (author) / XIANG YI (author) / SHE YUANFENG (author) / HUANG MIN (author) / HU CHONGMING (author) / ZHANG ZHENJIE (author) / QIU HAILONG (author)
2022-12-20
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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