A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PORTAL TYPE FRAME STRUCTURE
To provide a portal type frame structure capable of surely supporting a central frame part for connecting left and right frame parts, while improving workability and achieving low construction cost.SOLUTION: In a portal type frame structure, a left frame part 2 and a right frame part 3 are arranged left and right sandwiching an opening part 4 on the ground, the left and right frame parts 2, 3 are connected by a central frame part 1 arranged above the opening part 4 and constructed integrally. A central beam structure part 9 arranged immediately above the opening part 4 is constituted to have higher strength than other beam structure parts 6, and the central beam structure part 9 with high strength is supported by a CFT column 10 whose both ends are close to the opening part 4, and other beam structure parts 6 are supported by steel columns 5.SELECTED DRAWING: Figure 1
【課題】施工性の向上と施工費の低コスト化を図りながら、左右の架構部を連結する中央架構部を確実に支持し得る門型架構構造の提供。【解決手段】左架構部２と右架構部３が、地上での開口部４を挟んで左右に配置され、左右の架構部２、３が、開口部４の上方に配置される中央架構部１により連結されて一体的に構築される門型架構構造であって、開口部４の直上に配置される中央梁構造部９が、他の梁構造部６よりも高強度に構成され、その高強度の中央梁構造部９が、その両端を開口部４に近接するＣＦＴ柱１０により支持され、他の梁構造部６が、鉄骨柱５により支持される。【選択図】図１
PORTAL TYPE FRAME STRUCTURE
To provide a portal type frame structure capable of surely supporting a central frame part for connecting left and right frame parts, while improving workability and achieving low construction cost.SOLUTION: In a portal type frame structure, a left frame part 2 and a right frame part 3 are arranged left and right sandwiching an opening part 4 on the ground, the left and right frame parts 2, 3 are connected by a central frame part 1 arranged above the opening part 4 and constructed integrally. A central beam structure part 9 arranged immediately above the opening part 4 is constituted to have higher strength than other beam structure parts 6, and the central beam structure part 9 with high strength is supported by a CFT column 10 whose both ends are close to the opening part 4, and other beam structure parts 6 are supported by steel columns 5.SELECTED DRAWING: Figure 1
【課題】施工性の向上と施工費の低コスト化を図りながら、左右の架構部を連結する中央架構部を確実に支持し得る門型架構構造の提供。【解決手段】左架構部２と右架構部３が、地上での開口部４を挟んで左右に配置され、左右の架構部２、３が、開口部４の上方に配置される中央架構部１により連結されて一体的に構築される門型架構構造であって、開口部４の直上に配置される中央梁構造部９が、他の梁構造部６よりも高強度に構成され、その高強度の中央梁構造部９が、その両端を開口部４に近接するＣＦＴ柱１０により支持され、他の梁構造部６が、鉄骨柱５により支持される。【選択図】図１
PORTAL TYPE FRAME STRUCTURE
門型架構構造
EHARA YUSUKE (author) / WAKAMATSU KAZUNORI (author) / SABURI KAZUHIRO (author) / MASUDA HIROYUKI (author) / MAEDA TATSUHIKO (author) / UOZUMI NAOMI (author)
2020-01-16
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS