A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRUCTURE AND METHOD FOR JOINING REINFORCED CONCRETE BEAM AND STEEL-PIPE COLUMN
PROBLEM TO BE SOLVED: To suppress the cost of steel-pipe columns and ensure flexural property of reinforced-concrete beams when the reinforced-concrete beams and the steel-pipe columns are joined.SOLUTION: A structure for joining a reinforced concrete beam 10 and a steel-pipe column 20 includes: a pair of upper and lower through-diaphragms 22 which are arranged in the steel-pipe column 20 and to which main beam reinforcements 12 in the reinforced concrete beam 10 are fixed; a pair of upper and lower inner diaphragms 24 arranged in the steel-pipe column 20 to vertically interpose the pair of upper and lower through-diaphragms 22; and reinforcement ribs 40, 42 arranged between the through-diaphragms 22 and the inner diaphragms 24, and fixed to inner wall surfaces of the steel-pipe column 20 and to either the through-diaphragms 22 or the inner diaphragms 24.SELECTED DRAWING: Figure 2
【課題】鉄筋コンクリート梁と鋼管柱とを接合するにあたり、鋼管柱のコストを抑えると共に、鉄筋コンクリート梁の曲げ性能を確保する。【解決手段】鉄筋コンクリート梁１０と鋼管柱２０との接合構造であって、鋼管柱２０に設けられ、鉄筋コンクリート梁１０の梁主筋１２が定着された上下一対の通しダイアフラム２２と、鋼管柱２０に上下一対の通しダイアフラム２２を上下に挟むように設けられた上下一対の内ダイアフラム２４と、通しダイアフラム２２と内ダイアフラム２４との間に設けられ、鋼管柱２０の内壁面と、通しダイアフラム２２及び内ダイアフラム２４の少なくとも一方とに固定された補強リブ４０、４２とを備える。【選択図】図２
STRUCTURE AND METHOD FOR JOINING REINFORCED CONCRETE BEAM AND STEEL-PIPE COLUMN
PROBLEM TO BE SOLVED: To suppress the cost of steel-pipe columns and ensure flexural property of reinforced-concrete beams when the reinforced-concrete beams and the steel-pipe columns are joined.SOLUTION: A structure for joining a reinforced concrete beam 10 and a steel-pipe column 20 includes: a pair of upper and lower through-diaphragms 22 which are arranged in the steel-pipe column 20 and to which main beam reinforcements 12 in the reinforced concrete beam 10 are fixed; a pair of upper and lower inner diaphragms 24 arranged in the steel-pipe column 20 to vertically interpose the pair of upper and lower through-diaphragms 22; and reinforcement ribs 40, 42 arranged between the through-diaphragms 22 and the inner diaphragms 24, and fixed to inner wall surfaces of the steel-pipe column 20 and to either the through-diaphragms 22 or the inner diaphragms 24.SELECTED DRAWING: Figure 2
【課題】鉄筋コンクリート梁と鋼管柱とを接合するにあたり、鋼管柱のコストを抑えると共に、鉄筋コンクリート梁の曲げ性能を確保する。【解決手段】鉄筋コンクリート梁１０と鋼管柱２０との接合構造であって、鋼管柱２０に設けられ、鉄筋コンクリート梁１０の梁主筋１２が定着された上下一対の通しダイアフラム２２と、鋼管柱２０に上下一対の通しダイアフラム２２を上下に挟むように設けられた上下一対の内ダイアフラム２４と、通しダイアフラム２２と内ダイアフラム２４との間に設けられ、鋼管柱２０の内壁面と、通しダイアフラム２２及び内ダイアフラム２４の少なくとも一方とに固定された補強リブ４０、４２とを備える。【選択図】図２
STRUCTURE AND METHOD FOR JOINING REINFORCED CONCRETE BEAM AND STEEL-PIPE COLUMN
鉄筋コンクリート梁と鋼管柱との接合構造及び方法
NISHIMURA KATSUHISA (author) / NAGAYA KEIICHI (author) / YAMAGUCHI ATSUHIRO (author)
2016-05-23
Patent
Electronic Resource
Japanese
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