The invention provides a semi-submersible steel-concrete floating type fan foundation. The foundation comprises three stand columns arranged in an equilateral shape; a lower floating body, which is used for connecting the bottoms of the three stand columns; a transverse support, which connects the top ends of the three stand columns; and a heaving plate, which is positioned on the peripheral edge of the lower floating body. According to the semi-submersible steel-concrete floating type fan foundation, all components are of hollow structures, cabins are arranged in the stand columns and the lower floating body, the stand columns are in a cylindrical form, and the lower floating body is in a triangular annular shape. Except that the transverse support is of a pure steel structure, other structures such as the stand columns, the lower floating body and the heaving plate are of a reinforced concrete structure. According to the floating type fan foundation, the construction cost can be greatly reduced, and the durability and the corrosion resistance are improved.
本发明提供一种半潜式钢混浮式风机基础,所述半潜式钢混浮式风机基础包括:三个立柱,按照等边形排列;下浮体,将所述三个立柱的底部连接起来;横撑,将所述三个立柱的顶端连接起来;垂荡板,位于下浮体的四周边缘。根据本发明的半潜式钢混浮式风机基础,各构件均为中空结构,立柱和下浮体内部设置有舱室,立柱采用圆柱形式,下浮体呈三角环形形状。除横撑采用纯钢结构形式外,其他结构如:立柱、下浮体、垂荡板等均采用钢筋混凝土结构形式。该浮式风机基础能极大的降低建造成本,提高耐久性和耐腐蚀性。
Semi-submersible steel-concrete floating type fan foundation
半潜式钢混浮式风机基础
2021-12-03
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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