A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REPAIR STRUCTURE OF SLAB-TYPE TRACK, ADHESIVE SHEET USED WITH REPAIR STRUCTURE OF SLAB-TYPE TRACK, AND REPAIR METHOD FOR SLAB-TYPE TRACK
PROBLEM TO BE SOLVED: To provide a repair structure of a slab-type track used when repairing a filling layer by filling a filler material for repair, along with an adhesive sheet used with the repair structure of the slab-type track and a repair method for the slab-type track, the repair structure eliminating a need to use a release sheet or remove a mold, and eliminating a need on injection and curing of the filler material for repair in a bag body and repeated injection of the filler material, thus enabling repair work to be performed efficiently.SOLUTION: A repair structure of a slab-type track is for a slab-type track having a filler layer sandwiched between at least a concrete roadbed and a track concrete slab, and a track rail installed on the track concrete slab. The repair structure of a slab-type track includes an adhesive sheet provided on at least a part of an outer peripheral part of the slab-type track, for covering the filler layer. Furthermore, a filler material for repair is included between the adhesive sheet and the filler layer.SELECTED DRAWING: Figure 8
【課題】補修用充填材を充填して充填層の補修を行うに際し、剥離シートを用いたり型枠を撤去する必要がなく、また補修用充填材を袋体に注入して硬化させたり、再度補修用充填材を注入する必要もなく、効率的に補修作業を行うことのできるスラブ式軌道の補修構造およびスラブ式軌道の補修構造に用いられる粘着シート、ならびにスラブ式軌道の補修方法を提供すること。【解決手段】少なくともコンクリート路盤と、軌道スラブとの間に、充填層が挟まれるようにして設けられ、さらに前記軌道スラブ上に軌道レールが配設されて成るスラブ式軌道の補修構造であって、前記スラブ式軌道の補修構造は、前記スラブ式軌道の外周縁部の少なくとも一部に、前記充填層を覆うように貼着されてなる粘着シートを備え、さらに、前記粘着シートと充填層との間に補修用充填材が内包されてなる。【選択図】図８
REPAIR STRUCTURE OF SLAB-TYPE TRACK, ADHESIVE SHEET USED WITH REPAIR STRUCTURE OF SLAB-TYPE TRACK, AND REPAIR METHOD FOR SLAB-TYPE TRACK
PROBLEM TO BE SOLVED: To provide a repair structure of a slab-type track used when repairing a filling layer by filling a filler material for repair, along with an adhesive sheet used with the repair structure of the slab-type track and a repair method for the slab-type track, the repair structure eliminating a need to use a release sheet or remove a mold, and eliminating a need on injection and curing of the filler material for repair in a bag body and repeated injection of the filler material, thus enabling repair work to be performed efficiently.SOLUTION: A repair structure of a slab-type track is for a slab-type track having a filler layer sandwiched between at least a concrete roadbed and a track concrete slab, and a track rail installed on the track concrete slab. The repair structure of a slab-type track includes an adhesive sheet provided on at least a part of an outer peripheral part of the slab-type track, for covering the filler layer. Furthermore, a filler material for repair is included between the adhesive sheet and the filler layer.SELECTED DRAWING: Figure 8
【課題】補修用充填材を充填して充填層の補修を行うに際し、剥離シートを用いたり型枠を撤去する必要がなく、また補修用充填材を袋体に注入して硬化させたり、再度補修用充填材を注入する必要もなく、効率的に補修作業を行うことのできるスラブ式軌道の補修構造およびスラブ式軌道の補修構造に用いられる粘着シート、ならびにスラブ式軌道の補修方法を提供すること。【解決手段】少なくともコンクリート路盤と、軌道スラブとの間に、充填層が挟まれるようにして設けられ、さらに前記軌道スラブ上に軌道レールが配設されて成るスラブ式軌道の補修構造であって、前記スラブ式軌道の補修構造は、前記スラブ式軌道の外周縁部の少なくとも一部に、前記充填層を覆うように貼着されてなる粘着シートを備え、さらに、前記粘着シートと充填層との間に補修用充填材が内包されてなる。【選択図】図８
REPAIR STRUCTURE OF SLAB-TYPE TRACK, ADHESIVE SHEET USED WITH REPAIR STRUCTURE OF SLAB-TYPE TRACK, AND REPAIR METHOD FOR SLAB-TYPE TRACK
スラブ式軌道の補修構造およびスラブ式軌道の補修構造に用いられる粘着シート、ならびにスラブ式軌道の補修方法
OKAWA HIDENORI (author) / KONO HIROYUKI (author)
2017-02-16
Patent
Electronic Resource
Japanese
REPAIR STRUCTURE OF SLAB-TYPE TRACK AND REPAIR METHOD OF SLAB-TYPE TRACK
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