A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a road bridge expansion device capable of increasing durability of an elastic member while making the most of a merit obtained by the elastic member of a surface.SOLUTION: An elastic member 3 is integrated with attachment parts 2 that are arranged in the state of facing each other at an interval. A metallic member 10, which comprises an exposed part 11 and an anchor part 13 extended downward from the exposed part 11, is embedded in the elastic member 3 and joined thereto. The exposed parts 11 are arranged in the state of being dotted on a top surface 4 of the elastic member 3.SELECTED DRAWING: Figure 1
【課題】表面の弾性部材によるメリットを活かしつつ、この弾性部材の耐久性を向上させることができる道路橋伸縮装置を提供する。【解決手段】間隔を開けて対向配置される取付部２に弾性部材３を一体化させ、この弾性部材３に露出部１１と露出部１１から下方に延びるアンカー部１３とからなる金属部材１０を埋設して接合させて、露出部１１を弾性部材３の上面４に点在する状態に配置する。【選択図】図１
PROBLEM TO BE SOLVED: To provide a road bridge expansion device capable of increasing durability of an elastic member while making the most of a merit obtained by the elastic member of a surface.SOLUTION: An elastic member 3 is integrated with attachment parts 2 that are arranged in the state of facing each other at an interval. A metallic member 10, which comprises an exposed part 11 and an anchor part 13 extended downward from the exposed part 11, is embedded in the elastic member 3 and joined thereto. The exposed parts 11 are arranged in the state of being dotted on a top surface 4 of the elastic member 3.SELECTED DRAWING: Figure 1
【課題】表面の弾性部材によるメリットを活かしつつ、この弾性部材の耐久性を向上させることができる道路橋伸縮装置を提供する。【解決手段】間隔を開けて対向配置される取付部２に弾性部材３を一体化させ、この弾性部材３に露出部１１と露出部１１から下方に延びるアンカー部１３とからなる金属部材１０を埋設して接合させて、露出部１１を弾性部材３の上面４に点在する状態に配置する。【選択図】図１
ROAD BRIDGE EXPANSION DEVICE
道路橋伸縮装置
ISONO MASAYUKI (author)
2016-05-26
Patent
Electronic Resource
Japanese