A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BRIDGE PIER CONSTRUCTION METHOD
To provide a bridge pier construction method that can shorten a construction period and reduce construction cost by reducing the number of joints in the vertical direction.SOLUTION: The present invention discloses a bridge pier construction method with which a precast bridge pier 1 is constructed by integrally joining a plurality of concrete precast blocks, the method including: a step of manufacturing a precast column member 3 by dividing a cross section of the bridge pier into a plurality of divisions; and a step of joining at least one of upper and lower ends of the plurality of precast column members 3 to one precast connecting member 4 of a flat plate shape with a joint member.SELECTED DRAWING: Figure 2
【課題】鉛直方向の接合部を減少させることで、工期を短縮できるとともに施工コストを低減できる橋脚構築方法を提供する。【解決手段】コンクリート製の複数のプレキャストブロックを一体的に接合することでプレキャスト橋脚１を構築する橋脚構築方法であって、橋脚断面を複数に分割したプレキャスト柱部材３を製作する工程と、複数のプレキャスト柱部材３の上下端部のうち少なくとも一方を平板形状の１つのプレキャスト連結部材４に継手部材によって接合する工程と、を有する橋脚構築方法を提供する。【選択図】図２
BRIDGE PIER CONSTRUCTION METHOD
To provide a bridge pier construction method that can shorten a construction period and reduce construction cost by reducing the number of joints in the vertical direction.SOLUTION: The present invention discloses a bridge pier construction method with which a precast bridge pier 1 is constructed by integrally joining a plurality of concrete precast blocks, the method including: a step of manufacturing a precast column member 3 by dividing a cross section of the bridge pier into a plurality of divisions; and a step of joining at least one of upper and lower ends of the plurality of precast column members 3 to one precast connecting member 4 of a flat plate shape with a joint member.SELECTED DRAWING: Figure 2
【課題】鉛直方向の接合部を減少させることで、工期を短縮できるとともに施工コストを低減できる橋脚構築方法を提供する。【解決手段】コンクリート製の複数のプレキャストブロックを一体的に接合することでプレキャスト橋脚１を構築する橋脚構築方法であって、橋脚断面を複数に分割したプレキャスト柱部材３を製作する工程と、複数のプレキャスト柱部材３の上下端部のうち少なくとも一方を平板形状の１つのプレキャスト連結部材４に継手部材によって接合する工程と、を有する橋脚構築方法を提供する。【選択図】図２
BRIDGE PIER CONSTRUCTION METHOD
橋脚構築方法
TAKIMOTO KAZUYUKI (author) / TANAKA HIROKAZU (author) / HAYASHI DAISUKE (author) / ZHU XIAO XU (author)
2021-12-27
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
PIER, PIER CONSTRUCTION METHOD, BRIDGE RECONSTRUCTION METHOD AND BRIDGE CONSTRUCTION METHOD
| European Patent Office | 2021