A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To simplify a structure of a water cutoff member, and to shorten a construction time.SOLUTION: A bottom surface plate part 24 presents a rectangular shape extending along the extension direction of a pair of joint members 12 under the pair of joint members 12. A pair of side surface plate parts 26 are formed by standing a part including a pair of long sides 1404 of a rubber plate 15 from the bottom surface plate part 24, and the pair of side surface plate parts 26 are respectively installed in the pair of joint members 12. A pair of end surface plate parts 28 are formed by standing a part including a pair of short sides 1402 of the rubber plate 15 from the bottom surface plate part 24. A long side band plate 34 is overlapped with a part of a residual long side band plate 34 by folding back in an intermediate part in its longitudinal direction, a tip part of a short side band plate 38 is overlapped with the side surface plate parts 26, and a bolt insertion hole 42B of the short side band plate 38 is overlapped with a bolt insertion hole 42A of the side surface plate parts 26, so that a shape of a water cutoff member 14A is held.SELECTED DRAWING: Figure 2
【課題】止水部材の構造の簡素化を図ると共に施工時間の短縮化を図る。【解決手段】底面板部２４は、一対の継手部材１２の下方で一対の継手部材１２の延在方向に沿って延在する長方形を呈している。一対の側面板部２６は、ゴム板１５の一対の長辺１４０４を含む部分が底面板部２４から起立することで形成され、一対の側面板部２６は、一対の継手部材１２にそれぞれ取着される。一対の端面板部２８は、ゴム板１５の一対の短辺１４０２を含む部分が底面板部２４から起立することで形成されている。長辺用帯板３４はその長手方向の中間部で折り返されて残りの長辺用帯板３４の部分に重ね合わされ、短辺用帯板３８の先部が側面板部２６に重ねられ、短辺用帯板３８のボルト挿通孔４２Ｂが側面板部２６のボルト挿通孔４２Ａに重ねられることで、止水部材１４Ａの形状が保持される。【選択図】図２
PROBLEM TO BE SOLVED: To simplify a structure of a water cutoff member, and to shorten a construction time.SOLUTION: A bottom surface plate part 24 presents a rectangular shape extending along the extension direction of a pair of joint members 12 under the pair of joint members 12. A pair of side surface plate parts 26 are formed by standing a part including a pair of long sides 1404 of a rubber plate 15 from the bottom surface plate part 24, and the pair of side surface plate parts 26 are respectively installed in the pair of joint members 12. A pair of end surface plate parts 28 are formed by standing a part including a pair of short sides 1402 of the rubber plate 15 from the bottom surface plate part 24. A long side band plate 34 is overlapped with a part of a residual long side band plate 34 by folding back in an intermediate part in its longitudinal direction, a tip part of a short side band plate 38 is overlapped with the side surface plate parts 26, and a bolt insertion hole 42B of the short side band plate 38 is overlapped with a bolt insertion hole 42A of the side surface plate parts 26, so that a shape of a water cutoff member 14A is held.SELECTED DRAWING: Figure 2
【課題】止水部材の構造の簡素化を図ると共に施工時間の短縮化を図る。【解決手段】底面板部２４は、一対の継手部材１２の下方で一対の継手部材１２の延在方向に沿って延在する長方形を呈している。一対の側面板部２６は、ゴム板１５の一対の長辺１４０４を含む部分が底面板部２４から起立することで形成され、一対の側面板部２６は、一対の継手部材１２にそれぞれ取着される。一対の端面板部２８は、ゴム板１５の一対の短辺１４０２を含む部分が底面板部２４から起立することで形成されている。長辺用帯板３４はその長手方向の中間部で折り返されて残りの長辺用帯板３４の部分に重ね合わされ、短辺用帯板３８の先部が側面板部２６に重ねられ、短辺用帯板３８のボルト挿通孔４２Ｂが側面板部２６のボルト挿通孔４２Ａに重ねられることで、止水部材１４Ａの形状が保持される。【選択図】図２
EXPANSION DEVICE FOR ROAD BRIDGE
道路橋用伸縮装置
ISONO MASAYUKI (author)
2018-01-11
Patent
Electronic Resource
Japanese