JPH043889U

JPH043889U -

Info

Publication number: JPH043889U
Application number: JP4482390U
Authority: JP
Priority date: 1990-04-26
Filing date: 1990-04-26
Publication date: 1992-01-14

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す水平断面図、
第２図は第１図の縦断面図である。第３図、第４
図はそれぞれ公知の浮遊式海洋構造物の縦断面図
、第５図は第４図の水平断面図、第６図、第７図
はそれぞれ第３図、第４図とは異なる公知の浮遊
式海洋構造物を示す水平断面図、縦断面図である
。１……ロワーハル、２……コラム、３……作業
プラツトフオーム、４……縦揺れ、６……空気出
入口、７……水出入口、８……水平邪魔板、１０
……蛇行流路。 FIG. 1 is a horizontal sectional view showing an embodiment of the present invention;
FIG. 2 is a longitudinal sectional view of FIG. 1. Figures 3 and 4
The figures are longitudinal sectional views of known floating marine structures, Figure 5 is horizontal sectional views of Figure 4, and Figures 6 and 7 are of known floating structures different from Figures 3 and 4, respectively. They are a horizontal cross-sectional view and a vertical cross-sectional view showing a marine structure. 1...Lower hull, 2...Column, 3...Working platform, 4...Pitching, 6...Air inlet/outlet, 7...Water inlet/outlet, 8...Horizontal baffle plate, 10
...Meandering flow path.

Claims

[Scope of utility model registration request]

The working platform is supported by one or more columns erected symmetrically and equidistantly about the center of the lower hull submerged in the water and extending above the sea level, each extending vertically along said columns and having an upper end. In a floating marine structure comprising a plurality of vertical anti-sway water tanks having an air inlet/outlet at the lower end thereof and a water inlet/outlet at the lower end passing through the lower hull, a staggered structure is provided on opposing surfaces of the inner walls of the vertical anti-sway water tanks. A floating marine structure characterized by comprising a plurality of baffle plates that protrude from the vertical motion reduction tank and partition the vertical vibration reduction tank into a meandering channel in the vertical direction.