Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CONNECTION METHOD AND CONNECTION STRUCTURE
To provide a connection method and a connection structure for precast members that can ensure the quality of filling materials to be cured.SOLUTION: A connection method according to one embodiment includes a step to install a first precast member 10 with an end surface 13 having a first bearing plate 60 mounted thereto, a step to install a second precast member 20 with an end surface 23 having a second bearing plate 70 mounted thereto, at a position where the second bearing plate 70 faces the first bearing plate 60, a step in which the first precast member 10 and the second precast member 20 are tensioned along an arrangement direction D2 via the first bearing plate 60 and the second bearing plate 70, a step to fill the space between the end surface 13 and the end surface 23 with a filling material 30, and a step to apply prestress to the cured filling material 30 along the arrangement direction after the filling material 30 has cured.SELECTED DRAWING: Figure 4
【課題】硬化する間詰材の品質を確保することができるプレキャスト部材の連結方法及び連結構造を提供する。【解決手段】一実施形態に係る連結方法は、端面１３に第１支圧板６０が取り付けられた第１プレキャスト部材１０を設置する工程と、端面２３に第２支圧板７０が取り付けられた第２プレキャスト部材２０を、第２支圧板７０が第１支圧板６０に対向する位置に設置する工程と、第１支圧板６０及び第２支圧板７０を介して並設方向Ｄ２に沿って第１プレキャスト部材１０及び第２プレキャスト部材２０を緊張する工程と、端面１３と端面２３との間に間詰材３０を充填する工程と、間詰材３０が硬化した後に、硬化した間詰材３０に並設方向に沿ってプレストレスを付与する工程と、を備える。【選択図】図４
CONNECTION METHOD AND CONNECTION STRUCTURE
To provide a connection method and a connection structure for precast members that can ensure the quality of filling materials to be cured.SOLUTION: A connection method according to one embodiment includes a step to install a first precast member 10 with an end surface 13 having a first bearing plate 60 mounted thereto, a step to install a second precast member 20 with an end surface 23 having a second bearing plate 70 mounted thereto, at a position where the second bearing plate 70 faces the first bearing plate 60, a step in which the first precast member 10 and the second precast member 20 are tensioned along an arrangement direction D2 via the first bearing plate 60 and the second bearing plate 70, a step to fill the space between the end surface 13 and the end surface 23 with a filling material 30, and a step to apply prestress to the cured filling material 30 along the arrangement direction after the filling material 30 has cured.SELECTED DRAWING: Figure 4
【課題】硬化する間詰材の品質を確保することができるプレキャスト部材の連結方法及び連結構造を提供する。【解決手段】一実施形態に係る連結方法は、端面１３に第１支圧板６０が取り付けられた第１プレキャスト部材１０を設置する工程と、端面２３に第２支圧板７０が取り付けられた第２プレキャスト部材２０を、第２支圧板７０が第１支圧板６０に対向する位置に設置する工程と、第１支圧板６０及び第２支圧板７０を介して並設方向Ｄ２に沿って第１プレキャスト部材１０及び第２プレキャスト部材２０を緊張する工程と、端面１３と端面２３との間に間詰材３０を充填する工程と、間詰材３０が硬化した後に、硬化した間詰材３０に並設方向に沿ってプレストレスを付与する工程と、を備える。【選択図】図４
CONNECTION METHOD AND CONNECTION STRUCTURE
連結方法及び連結構造
SATO TADAHIRO (Autor:in) / KOJIMOTO SHINICHIRO (Autor:in)
30.05.2023
Patent
Elektronische Ressource
Japanisch
IPC:
E01D
BRIDGES
,
Brücken
CONNECTION STRUCTURE, CONNECTION METHOD AND STRUCTURE
| Europäisches Patentamt | 2015