A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Three-barrel-foundation suction pile supporting box girder anemometer tower and construction method
The invention discloses a three-barrel-foundation suction pile supporting box girder anemometer tower and a construction method. The three-barrel-foundation suction pile supporting box girder anemometer tower comprises suction piles, stand columns, a box girder platform, a tower frame and a lifting device, wherein the box girder platform is of a Y-shaped solid structure, the lifting device is connected with the box girder platform through steel strands, the stand columns penetrate through constraint holes of the box girder platform, bottom ends of the stand columns are welded to top ends of the suction piles, top ends of the stand columns are welded to bottom ends of the lifting devices, and the triangular supporting structures at the bottom of the tower are welded to three branches of the box girder platform correspondingly. The three-barrel-foundation suction pile supporting box girder anemometer tower is advantaged in that a suction pile of an anemometer tower enters mud through self weight, the box girder platform is lifted through the lifting device after the suction pile penetrates in place, use of a floating crane and a large barge is avoided, the anemometer tower structure can be applied to sea areas with different depths and different environments only by changing the length and the radius of the stand column and the suction pile, the application range is wide, construction cost is reduced for offshore safety operation, and meanwhile convenience is provided for providing wind characteristic data.
本发明公开了三筒基吸力桩支承箱梁测风塔及施工方法，三筒基吸力桩支承箱梁测风塔包括吸力桩、立柱、箱梁平台、塔架、升降装置，其中箱梁平台为Y字形实体结构，升降装置通过钢绞线与箱梁平台连接，立柱穿过箱梁平台的约束孔，立柱的底端与吸力桩的顶端焊接连接，立柱的顶端与升降装置的底端焊接连接，塔架底部的三角支撑结构分别与箱梁平台的三条支路焊接连接；该测风塔吸力桩采用自重入泥，吸力桩贯入到位后通过升降装置提升箱梁平台，避免了浮吊和大型驳船的使用，该测风塔结构仅通过改变立柱、吸力桩的长度、半径就可应用于不同深度、不同环境的海域，适用范围较广，为海上安全作业降低了施工成本，同时为提供风特征数据提供了便利。
Three-barrel-foundation suction pile supporting box girder anemometer tower and construction method
The invention discloses a three-barrel-foundation suction pile supporting box girder anemometer tower and a construction method. The three-barrel-foundation suction pile supporting box girder anemometer tower comprises suction piles, stand columns, a box girder platform, a tower frame and a lifting device, wherein the box girder platform is of a Y-shaped solid structure, the lifting device is connected with the box girder platform through steel strands, the stand columns penetrate through constraint holes of the box girder platform, bottom ends of the stand columns are welded to top ends of the suction piles, top ends of the stand columns are welded to bottom ends of the lifting devices, and the triangular supporting structures at the bottom of the tower are welded to three branches of the box girder platform correspondingly. The three-barrel-foundation suction pile supporting box girder anemometer tower is advantaged in that a suction pile of an anemometer tower enters mud through self weight, the box girder platform is lifted through the lifting device after the suction pile penetrates in place, use of a floating crane and a large barge is avoided, the anemometer tower structure can be applied to sea areas with different depths and different environments only by changing the length and the radius of the stand column and the suction pile, the application range is wide, construction cost is reduced for offshore safety operation, and meanwhile convenience is provided for providing wind characteristic data.
本发明公开了三筒基吸力桩支承箱梁测风塔及施工方法，三筒基吸力桩支承箱梁测风塔包括吸力桩、立柱、箱梁平台、塔架、升降装置，其中箱梁平台为Y字形实体结构，升降装置通过钢绞线与箱梁平台连接，立柱穿过箱梁平台的约束孔，立柱的底端与吸力桩的顶端焊接连接，立柱的顶端与升降装置的底端焊接连接，塔架底部的三角支撑结构分别与箱梁平台的三条支路焊接连接；该测风塔吸力桩采用自重入泥，吸力桩贯入到位后通过升降装置提升箱梁平台，避免了浮吊和大型驳船的使用，该测风塔结构仅通过改变立柱、吸力桩的长度、半径就可应用于不同深度、不同环境的海域，适用范围较广，为海上安全作业降低了施工成本，同时为提供风特征数据提供了便利。
Three-barrel-foundation suction pile supporting box girder anemometer tower and construction method
三筒基吸力桩支承箱梁测风塔及施工方法
WANG LINGYU (author) / WANG WENGUO (author) / ZHANG MENGQI (author)
2022-02-08
Patent
Electronic Resource
Chinese
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