A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FILLING MATERIAL FOR BRIDGE JOINT AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To improve workability of a filling material used for a bridge joint part.SOLUTION: A filling material 1 is fixed in a groove space between adjacent joint members in a bridge joint part for a road bridge so that the filling material bridges over the joint members. The filling material 1 is made from an elastic foam resin material and formed into a square bar shape. Double-sided tapes 2, 2 are applied to both side faces of the filling material 1 in a longer direction of the filling material. One face of the double-sided tape 2 is attached to a side face of the filling material 1 and the other face of the double-sided tape 2 is covered with a release paper tape 3. The release paper 3 facilitates a work of pushing the filling material 1 into the groove space.SELECTED DRAWING: Figure 1
【課題】 橋梁用ジョイント部に使用される間詰材の施工性を高める【解決手段】 間詰材１は、道路橋梁の橋梁用ジョイント部において、互いに隣接するジョイント部材の間の溝状空間に当該ジョイント部材にまたがるように固定される。間詰材１は弾力性を有する発泡樹脂材料により、角棒状に形成されている。間詰材１の両側の側面には、間詰材の長手方向に沿って両面テープ２，２が貼り付けられており、両面テープ２の一方の面は間詰材１の側面に貼り付けられているとともに、両面テープ２の他方の面はテープ状の剥離紙３で覆われている。剥離紙３があることで間詰材１を溝状空間に押し込む作業がしやすくなる。【選択図】 図１
FILLING MATERIAL FOR BRIDGE JOINT AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To improve workability of a filling material used for a bridge joint part.SOLUTION: A filling material 1 is fixed in a groove space between adjacent joint members in a bridge joint part for a road bridge so that the filling material bridges over the joint members. The filling material 1 is made from an elastic foam resin material and formed into a square bar shape. Double-sided tapes 2, 2 are applied to both side faces of the filling material 1 in a longer direction of the filling material. One face of the double-sided tape 2 is attached to a side face of the filling material 1 and the other face of the double-sided tape 2 is covered with a release paper tape 3. The release paper 3 facilitates a work of pushing the filling material 1 into the groove space.SELECTED DRAWING: Figure 1
【課題】 橋梁用ジョイント部に使用される間詰材の施工性を高める【解決手段】 間詰材１は、道路橋梁の橋梁用ジョイント部において、互いに隣接するジョイント部材の間の溝状空間に当該ジョイント部材にまたがるように固定される。間詰材１は弾力性を有する発泡樹脂材料により、角棒状に形成されている。間詰材１の両側の側面には、間詰材の長手方向に沿って両面テープ２，２が貼り付けられており、両面テープ２の一方の面は間詰材１の側面に貼り付けられているとともに、両面テープ２の他方の面はテープ状の剥離紙３で覆われている。剥離紙３があることで間詰材１を溝状空間に押し込む作業がしやすくなる。【選択図】 図１
FILLING MATERIAL FOR BRIDGE JOINT AND CONSTRUCTION METHOD THEREOF
橋梁用ジョイントの間詰材およびその施工方法
YANAGIMOTO KIYOSHI (author)
2016-05-23
Patent
Electronic Resource
Japanese
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