A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SUCTION FOUNDATION STRUCTURE
To provide a suction foundation structure that can easily be removed by pouring water if a filler is injected when the structure is installed.SOLUTION: A suction foundation structure 1 includes a top plate 3 connected to an upper structure 2, and a skirt section 4 extending downward from the top plate 3. The suction foundation structure 1 also includes a filler region defining wall 5, a filler pipe 6, and a water pipe 7. The filler region defining wall 5 extends downward from a lower surface of the top plate 3 with a length that allows a lower end to be inserted into a water bottom ground in an installed state where the skirt section 4 is sunk into the water bottom ground by a predetermined depth, and partitions a defining region A that is defined by the top plate 3, the skirt section 4, and the water bottom ground so as to define a filler region B into which a filler G is injected at an outer edge right under the top plate 3. The filler pipe 6 communicates with the filler region B. The water pipe 7 communicates with the defining region A that is not partitioned as the filler region B.SELECTED DRAWING: Figure 2
【課題】設置時に充填材を間詰め注入しても、注水によって簡単に撤去することができるサクション基礎構造体を提供する。【解決手段】上部構造物２と接続される頂版部３と、頂版部３から下方に向けて延設されたスカート部４とを備えたサクション基礎構造体１であって、頂版部３の下面から下方に向け、スカート部４を水底地盤の所定深度まで沈設した設置状態において下端部が水底地盤に貫入される長さで延設され、頂版部３、スカート部４及び水底地盤によって画成された画成領域Ａを区画して、頂版部３の直下の外縁部に充填材Ｇを間詰め注入する充填領域Ｂを画成する充填領域画成壁５と、充填領域Ｂに連通された充填管６と、充填領域Ｂとして区画されない画成領域Ａに連通された配水管７とを備えている。【選択図】図２
SUCTION FOUNDATION STRUCTURE
To provide a suction foundation structure that can easily be removed by pouring water if a filler is injected when the structure is installed.SOLUTION: A suction foundation structure 1 includes a top plate 3 connected to an upper structure 2, and a skirt section 4 extending downward from the top plate 3. The suction foundation structure 1 also includes a filler region defining wall 5, a filler pipe 6, and a water pipe 7. The filler region defining wall 5 extends downward from a lower surface of the top plate 3 with a length that allows a lower end to be inserted into a water bottom ground in an installed state where the skirt section 4 is sunk into the water bottom ground by a predetermined depth, and partitions a defining region A that is defined by the top plate 3, the skirt section 4, and the water bottom ground so as to define a filler region B into which a filler G is injected at an outer edge right under the top plate 3. The filler pipe 6 communicates with the filler region B. The water pipe 7 communicates with the defining region A that is not partitioned as the filler region B.SELECTED DRAWING: Figure 2
【課題】設置時に充填材を間詰め注入しても、注水によって簡単に撤去することができるサクション基礎構造体を提供する。【解決手段】上部構造物２と接続される頂版部３と、頂版部３から下方に向けて延設されたスカート部４とを備えたサクション基礎構造体１であって、頂版部３の下面から下方に向け、スカート部４を水底地盤の所定深度まで沈設した設置状態において下端部が水底地盤に貫入される長さで延設され、頂版部３、スカート部４及び水底地盤によって画成された画成領域Ａを区画して、頂版部３の直下の外縁部に充填材Ｇを間詰め注入する充填領域Ｂを画成する充填領域画成壁５と、充填領域Ｂに連通された充填管６と、充填領域Ｂとして区画されない画成領域Ａに連通された配水管７とを備えている。【選択図】図２
SUCTION FOUNDATION STRUCTURE
サクション基礎構造体
KASUYA YUKI (author) / ITO MASATO (author) / YAMADA YUKI (author) / KURIMOTO TAKU (author)
2019-11-28
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen