A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COMPOSITE UNDERGROUND OUTER WALL
To provide a composite underground outer wall in which a core material and an underground outer wall are joined to each other with sufficient joint strength, even if there is a construction error when the core material of an earth-retaining wall is constructed, and if the core material is bent.SOLUTION: There is provided a composite underground outer wall 100 in which a shaft-like joint member 60 fixed to a steel core material 10 forming an earth-retaining wall 30 is buried in an underground outer wall 40 formed of a reinforced concrete forming a building, and the core material 10 and the underground outer wall 40 are joined to each other, wherein in plan view, a part of U-shaped reinforcement bars 70 crosses the joint member 60, openings 73 thereof are arranged so as to face the underground outer wall 40, and are fixed to the underground outer wall 40.SELECTED DRAWING: Figure 2
【課題】山留め壁の芯材の施工の際に施工誤差がある場合や芯材が撓んだ場合でも、芯材と地下外壁が十分な接合強度にて接合されている合成地下外壁を提供すること。【解決手段】山留め壁３０を形成する鋼製の芯材１０に固定されている軸状の接合部材６０が、建物を形成する鉄筋コンクリート製の地下外壁４０に埋設されて、芯材１０と地下外壁４０が接合されることにより構成される、合成地下外壁１００であり、平面視において、Ｕ字形の補強筋７０がその一部を接合部材６０に交差させ、その開口７３を地下外壁４０に対向するようにして配設され、地下外壁４０に定着されている。【選択図】図２
COMPOSITE UNDERGROUND OUTER WALL
To provide a composite underground outer wall in which a core material and an underground outer wall are joined to each other with sufficient joint strength, even if there is a construction error when the core material of an earth-retaining wall is constructed, and if the core material is bent.SOLUTION: There is provided a composite underground outer wall 100 in which a shaft-like joint member 60 fixed to a steel core material 10 forming an earth-retaining wall 30 is buried in an underground outer wall 40 formed of a reinforced concrete forming a building, and the core material 10 and the underground outer wall 40 are joined to each other, wherein in plan view, a part of U-shaped reinforcement bars 70 crosses the joint member 60, openings 73 thereof are arranged so as to face the underground outer wall 40, and are fixed to the underground outer wall 40.SELECTED DRAWING: Figure 2
【課題】山留め壁の芯材の施工の際に施工誤差がある場合や芯材が撓んだ場合でも、芯材と地下外壁が十分な接合強度にて接合されている合成地下外壁を提供すること。【解決手段】山留め壁３０を形成する鋼製の芯材１０に固定されている軸状の接合部材６０が、建物を形成する鉄筋コンクリート製の地下外壁４０に埋設されて、芯材１０と地下外壁４０が接合されることにより構成される、合成地下外壁１００であり、平面視において、Ｕ字形の補強筋７０がその一部を接合部材６０に交差させ、その開口７３を地下外壁４０に対向するようにして配設され、地下外壁４０に定着されている。【選択図】図２
COMPOSITE UNDERGROUND OUTER WALL
合成地下外壁
KISHI SHUNSUKE (author) / MORI KIYOTAKA (author) / NOHARA SATORU (author) / URAKAWA KAZUYA (author) / ARAI TOSHIAKI (author) / TAKAHASHI NAOKI (author) / YAMATANI YUSUKE (author) / TAKAOKA YUJI (author)
2024-10-03
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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