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A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION METHOD OF OUTFLOW PREVENTING FENCE AND TEMPORARY FIXING TOOL FOR COLUMN THEREOF
To provide a construction method of an outflow preventing fence allowing easy adjustment of a height of each column so that a beam connecting adjacent columns takes an attitude of horizontal extension at a set height, after once setting multiple columns to a quay wall of a port at a predetermined interval.SOLUTION: A construction method of an outflow preventing fence 1 includes: a column temporary fixing step of temporarily fixing multiple columns 4 inserted with each base 16a inside multiple steel pipe piles 2 to the multiple steel pipe piles 2 by multiple column temporary fixing tools 8 in a vertically extended attitude, wherein the multiple columns 4 are fixed to the multiple steel pipe piles 2 in a form in which the temporal fixing of the multiple columns 4 to each of the multiple steel pipe piles 2 is releasable; and a column height position adjusting step of releasing the temporary fixing of the multiple columns 4 by the multiple column temporary fixing tools 8, and adjusting a height position of each of the multiple columns 4 to a height position where an attitude of a beam 6 for connecting the adjacent columns 4 is an attitude of horizontally extending at a set height position.SELECTED DRAWING: Figure 4
【課題】港湾の岸壁に複数の支柱を所定間隔で一旦立設した後、隣り合う支柱同士を連結するビームが設定高さ位置で水平に延びる姿勢を取るように各支柱の高さ位置を容易に調整することが可能な流出防止柵の施工方法を提供する。【解決手段】流出防止柵１の施工方法は、複数の鋼管杭２の内側に各々の基部１６ａが挿入された複数の支柱４を上下方向に延びる姿勢で複数の支柱固定具８により複数の鋼管杭２に仮固定する工程であって、複数の支柱４の仮固定は複数の鋼管杭２のそれぞれに対する複数の支柱４の固定が解除可能な形態で当該複数の支柱４を複数の鋼管杭２に対して固定するものである支柱仮固定工程と、複数の支柱仮固定具８による複数の支柱４の仮固定を解除し、その複数の支柱４のそれぞれの高さ位置を、隣り合う支柱４同士を連結するビーム６の姿勢が設定高さ位置で水平に延びる姿勢となる高さ位置に調整する支柱高さ位置調整工程と、を備える。【選択図】図４
CONSTRUCTION METHOD OF OUTFLOW PREVENTING FENCE AND TEMPORARY FIXING TOOL FOR COLUMN THEREOF
To provide a construction method of an outflow preventing fence allowing easy adjustment of a height of each column so that a beam connecting adjacent columns takes an attitude of horizontal extension at a set height, after once setting multiple columns to a quay wall of a port at a predetermined interval.SOLUTION: A construction method of an outflow preventing fence 1 includes: a column temporary fixing step of temporarily fixing multiple columns 4 inserted with each base 16a inside multiple steel pipe piles 2 to the multiple steel pipe piles 2 by multiple column temporary fixing tools 8 in a vertically extended attitude, wherein the multiple columns 4 are fixed to the multiple steel pipe piles 2 in a form in which the temporal fixing of the multiple columns 4 to each of the multiple steel pipe piles 2 is releasable; and a column height position adjusting step of releasing the temporary fixing of the multiple columns 4 by the multiple column temporary fixing tools 8, and adjusting a height position of each of the multiple columns 4 to a height position where an attitude of a beam 6 for connecting the adjacent columns 4 is an attitude of horizontally extending at a set height position.SELECTED DRAWING: Figure 4
【課題】港湾の岸壁に複数の支柱を所定間隔で一旦立設した後、隣り合う支柱同士を連結するビームが設定高さ位置で水平に延びる姿勢を取るように各支柱の高さ位置を容易に調整することが可能な流出防止柵の施工方法を提供する。【解決手段】流出防止柵１の施工方法は、複数の鋼管杭２の内側に各々の基部１６ａが挿入された複数の支柱４を上下方向に延びる姿勢で複数の支柱固定具８により複数の鋼管杭２に仮固定する工程であって、複数の支柱４の仮固定は複数の鋼管杭２のそれぞれに対する複数の支柱４の固定が解除可能な形態で当該複数の支柱４を複数の鋼管杭２に対して固定するものである支柱仮固定工程と、複数の支柱仮固定具８による複数の支柱４の仮固定を解除し、その複数の支柱４のそれぞれの高さ位置を、隣り合う支柱４同士を連結するビーム６の姿勢が設定高さ位置で水平に延びる姿勢となる高さ位置に調整する支柱高さ位置調整工程と、を備える。【選択図】図４
CONSTRUCTION METHOD OF OUTFLOW PREVENTING FENCE AND TEMPORARY FIXING TOOL FOR COLUMN THEREOF
流出防止柵の施工方法及び流出防止柵の支柱仮固定具
SUZUKI YUKIHIRO (author)
2022-11-25
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Temporary fence fixing piece for unhardened area and construction method thereof
| European Patent Office | 2020