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A platform for research: civil engineering, architecture and urbanism
JOINT STRUCTURE OF STEEL PIPE COLUMN
To provide a joint structure of steel pipe columns capable of preventing degradation of strength.SOLUTION: A joint structure of steel pipe columns comprises: a first steel pipe column 102 having first through-holes 108a, 108b in its side surfaces; a second steel pipe 112 column having second through-holes 118a, 118b in its side surfaces; first doubling plates 130a, 130b, and second doubling plates 140a, 140b; and a first reinforcement plate 122a having first opening 124a and a second reinforcement plate 122b having a second opening 124b. The first reinforcement plate is arranged to abut the first steel pipe column in a way the first opening overlaps with the first through-hole and the second reinforcement plate is arranged to abut the second steel pipe column in a way the second opening overlaps with the second through-hole. The first steel pipe column and the second steel pipe column are placed in a vertical direction and are connected with bolts through the first double plate and the second double plate. The first through-holes and the second through-holes are diagonally arranged in a state the first steel pipe column and the second steel pipe column are connected with the bolts.SELECTED DRAWING: Figure 1
【課題】強度の低下を防ぐことができる鋼管柱の継手構造を提供する。【解決手段】角形鋼管柱の継手構造は、側面に第１の貫通孔１０８ａ、１０８ｂを有する第１の鋼管柱１０２と、側面に第２の貫通孔１１８ａ、１１８ｂを有する第２の鋼管柱１１２と、第１の添え板１３０ａ、１３０ｂ及び第２の添え板１４０ａ、１４０ｂと、第１の開口部１２４ａを有する第１の補強板１２２ａ及び第２の開口部１２４ｂを有する第２の補強板１２２ｂと、を含む。第１の鋼管柱に第１の貫通孔に第１の開口部が重なるように第１の補強板が接して設けられ、第２の鋼管柱に第２の貫通孔に第２の開口部が重なるように第２の補強板が接して設けられる。第１の鋼管柱と第２の鋼管柱とが上下方向に配置され、第１の添え板及び第２の添え板を介してボルト接合される。第１の鋼管柱と第２の鋼管柱がボルト接合される状態において、第１の貫通孔と第２の貫通孔とが、斜かい状に配置される。【選択図】図１
JOINT STRUCTURE OF STEEL PIPE COLUMN
To provide a joint structure of steel pipe columns capable of preventing degradation of strength.SOLUTION: A joint structure of steel pipe columns comprises: a first steel pipe column 102 having first through-holes 108a, 108b in its side surfaces; a second steel pipe 112 column having second through-holes 118a, 118b in its side surfaces; first doubling plates 130a, 130b, and second doubling plates 140a, 140b; and a first reinforcement plate 122a having first opening 124a and a second reinforcement plate 122b having a second opening 124b. The first reinforcement plate is arranged to abut the first steel pipe column in a way the first opening overlaps with the first through-hole and the second reinforcement plate is arranged to abut the second steel pipe column in a way the second opening overlaps with the second through-hole. The first steel pipe column and the second steel pipe column are placed in a vertical direction and are connected with bolts through the first double plate and the second double plate. The first through-holes and the second through-holes are diagonally arranged in a state the first steel pipe column and the second steel pipe column are connected with the bolts.SELECTED DRAWING: Figure 1
【課題】強度の低下を防ぐことができる鋼管柱の継手構造を提供する。【解決手段】角形鋼管柱の継手構造は、側面に第１の貫通孔１０８ａ、１０８ｂを有する第１の鋼管柱１０２と、側面に第２の貫通孔１１８ａ、１１８ｂを有する第２の鋼管柱１１２と、第１の添え板１３０ａ、１３０ｂ及び第２の添え板１４０ａ、１４０ｂと、第１の開口部１２４ａを有する第１の補強板１２２ａ及び第２の開口部１２４ｂを有する第２の補強板１２２ｂと、を含む。第１の鋼管柱に第１の貫通孔に第１の開口部が重なるように第１の補強板が接して設けられ、第２の鋼管柱に第２の貫通孔に第２の開口部が重なるように第２の補強板が接して設けられる。第１の鋼管柱と第２の鋼管柱とが上下方向に配置され、第１の添え板及び第２の添え板を介してボルト接合される。第１の鋼管柱と第２の鋼管柱がボルト接合される状態において、第１の貫通孔と第２の貫通孔とが、斜かい状に配置される。【選択図】図１
JOINT STRUCTURE OF STEEL PIPE COLUMN
鋼管柱の継手構造
TAHARA KENICHI (author) / SASAKI SATOSHI (author)
2021-02-22
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS