A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COFFERDAM STRUCTURE
To provide a cofferdam structure which can shorten assembly time of a cofferdam structure, and can prevent water leakage from a connection part between blocks.SOLUTION: A cofferdam structure includes a plurality of blocks 21 detachably connected to each other in a horizontal direction, and a vertical seal part 26 for covering a connection part 27 of the two blocks 21 adjacent to each other in the horizontal direction among the plurality of blocks 21 from one side of outside and inside, and water tightly sealing the connection part 27. The vertical seal part 26 includes two vertical seal fixing parts 262 which are detachably fixed to a side face on the one side of each of the two blocks 21 adjacent in the horizontal direction, and a vertical seal central part 263 which is continuous to the two vertical seal fixing parts 262 between the two vertical seal fixing parts 262, extends in a vertical direction and covers the connection part 27 from the one side, and has flexibility.SELECTED DRAWING: Figure 4
【課題】仮締切構造体の組立時間を短くすることができるとともに、ブロック間の連結部からの漏水を防止することができる仮締切構造体を提供する。【解決手段】水平方向に着脱自在に連結される複数のブロック２１と、複数のブロック２１のうち水平方向に隣接する２つのブロック２１の連結部２７を外側および内側のうち一方側から覆って連結部２７を水密にシールする縦シール部２６と、を備える。縦シール部２６は、水平方向に隣接する２つのブロック２１それぞれに対して上記一方側の側面に着脱自在に固定される２つの縦シール固定部２６２と、２つの縦シール固定部２６２の間にて２つの縦シール固定部２６２に連続するとともに、上下方向に沿って延びて連結部２７を上記一方側から覆う、可撓性を有する縦シール中央部２６３と、を備える。【選択図】図４
COFFERDAM STRUCTURE
To provide a cofferdam structure which can shorten assembly time of a cofferdam structure, and can prevent water leakage from a connection part between blocks.SOLUTION: A cofferdam structure includes a plurality of blocks 21 detachably connected to each other in a horizontal direction, and a vertical seal part 26 for covering a connection part 27 of the two blocks 21 adjacent to each other in the horizontal direction among the plurality of blocks 21 from one side of outside and inside, and water tightly sealing the connection part 27. The vertical seal part 26 includes two vertical seal fixing parts 262 which are detachably fixed to a side face on the one side of each of the two blocks 21 adjacent in the horizontal direction, and a vertical seal central part 263 which is continuous to the two vertical seal fixing parts 262 between the two vertical seal fixing parts 262, extends in a vertical direction and covers the connection part 27 from the one side, and has flexibility.SELECTED DRAWING: Figure 4
【課題】仮締切構造体の組立時間を短くすることができるとともに、ブロック間の連結部からの漏水を防止することができる仮締切構造体を提供する。【解決手段】水平方向に着脱自在に連結される複数のブロック２１と、複数のブロック２１のうち水平方向に隣接する２つのブロック２１の連結部２７を外側および内側のうち一方側から覆って連結部２７を水密にシールする縦シール部２６と、を備える。縦シール部２６は、水平方向に隣接する２つのブロック２１それぞれに対して上記一方側の側面に着脱自在に固定される２つの縦シール固定部２６２と、２つの縦シール固定部２６２の間にて２つの縦シール固定部２６２に連続するとともに、上下方向に沿って延びて連結部２７を上記一方側から覆う、可撓性を有する縦シール中央部２６３と、を備える。【選択図】図４
COFFERDAM STRUCTURE
仮締切構造体
SHIN AKIHIRO (author) / MORITA HIROYUKI (author) / OKADA JUN (author) / YAMASHITA RYO (author) / TAKUBO HIROO (author) / UTSUNOMIYA SOTA (author)
2022-08-04
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
TEMPORARY COFFERDAM METHOD, TEMPORARY COFFERDAM STRUCTURE
| European Patent Office | 2022
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